Oiltight Switches & Pilot Devices
ø30mm - TWTD Series
TWTD Series — Full Size NEMA Pushbuttons
Switches & Pilot Devices
A4
TWTD Series: Heavy duty switches built to last
Key features include:
• Variety of button sizes up to 2 9/16" (65mm)
• Rugged construction includes chrome plated zinc
locking ring die cast zinc mounting threads, screw
mounted contact blocks
• LED or incandescent illumination
• Transformer or full voltage
• Transparent contact windows
• Slow make, double break self cleaning contacts
• Modular construction for maximum flexibility
• Double nickel plated terminal screws
• Available assembled or as sub-components
• NEMA 4x and IP65 watertight/oiltight panel
• Large M3.5 screw terminals with captive sems plate
UL Listed
File No. E70646
A4-166
File No. LR48366
www.idec.com
The rugged series of TWTD switches offers both variety and durability in
an attractive design.
With button sizes up to 2 9/16" (65mm), chrome plated zinc locking
rings, die cast zinc mounting threads, steel anti-rotation rings, and self
cleaning contacts, the TWTD's are here to stay.
The TWTD series also offers either LED or incandescent illumination in full
voltage and transformer models.
Transparent contact windows allow the viewing of IDEC's self cleaning
slow-make/slow-break contacts.
Regardless of your switching needs, the TWTD series provides the kind of
long lasting, industrial strength quality you've come to expect from
IDEC.
Ref. No. 117617MC
Certificate No.
2005010305145658
USA: (800) 262-IDEC or (408) 747-0550, Canada: (888) 317-IDEC
Oiltight Switches & Pilot Devices
Conforming to Standards
Approvals
Mechanical-Electrical Specifications
EN60947-1, EN60947-5-1, VDE0660-200, UL508, CSA C22-2 No.14
File No. LR48366
Ref. No. 117617MC
)
Operating Temperature
CSA: pushbuttons and selector switches: A600
pilot lights and illuminated pushbuttons, direct supply
pilot lights and illuminated pushbuttons with integral transformer
(100/110, 115, 120, 200/220, 230, 240, 380, 400/440, 480V)
UL: pushbuttons and selector switches: A600
pilot lights and illuminated pushbuttons, direct supply
pilot lights and illuminated pushbuttons with integral transformer
(100/110, 115, 120, 200/220, 230, 240, 380, 400/440, 480V)
TÜV: pushbuttons and selector switches: A600=P600 (NO, NC)/Q600 (NO-EM, NC-LB)
pilot lights and illuminated pushbuttons, direct supply
pilot lights and illuminated pushbuttons with integral transformer
(100/110, 115, 120, 200/220, 230, 240, 380, 400/440, 480V)
Operation: –25 to +50°C (without freezing)
Storage: –40 to +70°C (without freezing)
Vibration Resistance
Shock Resistance
Electric Shock Protection
10 to 55Hz, 98m/sec2 (10g) conforming to IEC6068-2-6
980m/sec2 (100g) conforming to IEC6068-2-7
Class 0 conforming to IEC60536
Degree of Protection
IP65 (from front of the panel) (conforming to IEC60529)
IP54 (key switches)
NEMA 1, 2, 3, 3R, 3S, 4, 4X, 5, 12, 13 (conforming to NEMA ICS6-110)
Mechanical Life
Momentary pushbuttons: 5,000,000 (900 operations per hour)
All other switches: 500,000
Pollution Degree
(conforming to IEC60947-1)
3 for switches not using a transformer
2 for switches using a transformer
Rated Operational Characteristics
AC-15: A600 or Ue = 250V, le = 3A (NO, NC, NO-EM, NC-LB)
DC-13: P600 or Ue = 125V, le = 1.1A (NO, NC)
DC-13: Q600 or Ue = 125V, le = 0.9A (NO-EM, NC-LB)
Rated Insulation Voltage
Rated Switching Over-Voltage
600V
Rated Impulse Withstanding Voltage
4kV for contact circuit
2.5kV for lamp circuit
Rated Thermal Current
Minimum Switching Capacity
Contact Operation
10 Amp
Less than 4kV, conforming to IEC60947-1
5 mA at 3V AC/DC
Slow break NC or NO, self-cleaning
Flush and extended pushbuttons—with 1NO or 1NC contact: 6.2±2N (momentary),
7.0±2N (maintained)
Additional contacts—1NO or 1NC: +3.2N (momentary), + 3.3N (maintained)
Operating Force
Terminal Referencing
Recommended Terminal Torque
External Short-Circuit Protection
Applicable Wire Size
Contact Resistance
Conforming to CENELEC EN50005
Contact Gap
4mm (NO and NC)
2mm (NO-EM and NC-LB)
Incandescent: 1 W
LEDs: 6, 12, 24V: 20mA / 120, 240V: 10mA
Lamp Ratings
0.8 N m (7.1 in lb.)
10A 250V fuse conforming to IEC60269-1
Minimum 1 x 22 AWG, max. 2 x 14 AWG or 1 x 12 AWG
Initial contact resistance of 50mΩ or less
Maximum Inrush Current
Contact Material
40 A (40 msec)
Silver
Contact Ratings by Utilization Category IEC 60947-5-1
Contact Ratings
A4
Switches & Pilot Devices
Specifications
UL Listed
File No. E70646
ø30mm - TWTD Series
AC-15 (A600)
DC-13 (P600)
Contact Ratings by Utilization Category
Operational Voltage
Operation
Current
AC
50/60
Hz
DC
www.idec.com
24V
48V
50V
110V
220V
440V
AC-12 Control of resistive loads & solid state loads
10A
—
10A
10A
6A
2A
AC-15 Control of electromagnetic loads (> 72VA)
10A
—
7A
5A
3A
1A
DC-12 Control of resistive loads & solid state loads
8A
5A
—
2.2A
1.1A
—
DC-13 Control of electromagnets
5A
2A
—
1.1A
0.6A
—
USA: (800) 262-IDEC or (408) 747-0550, Canada: (888) 317-IDEC
A4-167
ø30mm - TWTD Series
Oiltight Switches & Pilot Devices
Non-Illuminated Pushbuttons (Assembled)
Switches & Pilot Devices
A4
Assembled Pushbuttons
A B ( ) D 1 10 N - B
Button Color
B: Black
G: Green
R: Red
S: Blue
W: White
Y: Yellow
Function
B: Momentary
O: Maintained
V: Pushlock Turn Reset
Y: Push-Pull
Contact Arrangement
10: 1NO
01: 1NC
20: 2NO
02: 2NC
11: 1NO-1NC
22: 2NO-2NC
Bezel Shape
Blank: Octagonal
F: Full Shroud
G: Mushroom Shroud
P: Neoprene Boot
Button Shape
1: Flush
2: Extended
3: Mushroom Ø 40mm
4: Jumbo Mushroom Ø 65mm
Series Designation
D: TWTD Series
1. Use only when interpreting part numbers. Do not use for developing part numbers.
2. Custom contact configurations available, contact IDEC for details.
A4-168
www.idec.com
USA: (800) 262-IDEC or (408) 747-0550, Canada: (888) 317-IDEC
Oiltight Switches & Pilot Devices
ø30mm - TWTD Series
Non-Illuminated Pushbuttons (Assembled) con’t
Part Numbers: Non-Illuminated Pushbuttons
Style
Flush
Contacts
Part Number
Momentary
Maintained
ABD110N-➀
ABD101N-➀
ABD111N-➀
ABD120N-➀
ABD102N-➀
AOD110N-➀
AOD101N-➀
AOD111N-➀
AOD120N-➀
AOD102N-➀
Extended
1NO
1NC
1NO-1NC
2NO
2NC
ABD210N-➀
ABD201N-➀
ABD211N-➀
ABD220N-➀
ABD202N-➀
AOD210N-➀
AOD201N-➀
AOD211N-➀
AOD220N-➀
AOD202N-➀
Extended with Neoprene
Boot
1NO
1NC
1NO-1NC
2NO
2NC
ABPD210N-➀
ABPD201N-➀
ABPD211N-➀
ABPD220N-➀
ABPD202N-➀
AOPD210N-➀
AOPD201N-➀
AOPD211N-➀
AOPD220N-➀
AOPD202N-➀
Recessed
1NO
1NC
1NO-1NC
2NO
2NC
ABFD110N-➀
ABFD101N-➀
ABFD111N-➀
ABFD120N-➀
ABFD102N-➀
AOFD110N-➀
AOFD101N-➀
AOFD111N-➀
AOFD120N-➀
AOFD102N-➀
Extended with Full
Shroud
1NO
1NC
1NO-1NC
2NO
2NC
ABFD210N-➀
ABFD201N-➀
ABFD211N-➀
ABFD220N-➀
ABFD202N-➀
AOFD210N-➀
AOFD201N-➀
AOFD211N-➀
AOFD220N-➀
AOFD202N-➀
1NO
1NC
1NO-1NC
2NO
2NC
ABD310N-➀
ABD301N-➀
ABD311N-➀
ABD320N-➀
ABD302N-➀
AOD310N-➀
AOD301N-➀
AOD311N-➀
AOD320N-➀
AOD302N-➀
Ø 40mm
Mushroom Head with
Full Shroud
1NO
1NC
1NO-1NC
2NO
2NC
ABGD310N-➀
ABGD301N-➀
ABGD311N-➀
ABGD320N-➀
ABGD302N-➀
AOGD310N-➀
AOGD301N-➀
AOGD311N-➀
AOGD320N-➀
AOGD302N-➀
Ø 65mm
Jumbo Mushroom Head
1NO
1NC
1NO-1NC
2NO
2NC
ABD410N-➀
ABD401N-➀
ABD411N-➀
ABD420N-➀
ABD402N-➀
AOD410N-➀
AOD401N-➀
AOD411N-➀
AOD420N-➀
AOD402N-➀
Ø 65mm
Jumbo Mushroom Head
with Shallow Shroud
1NO
1NC
1NO-1NC
2NO
2NC
ABGD410N-➀
ABGD401N-➀
ABGD411N-➀
ABGD420N-➀
ABGD402N-➀
AOGD410N-➀
AOGD401N-➀
AOGD411N-➀
AOGD420N-➀
AOGD402N-➀
Ø 65mm
Jumbo Mushroom Head
With Deep Shroud
1NO
1NC
1NO-1NC
2NO
2NC
ABFD410N-➀
ABFD401N-➀
ABFD411N-➀
ABFD420N-➀
ABFD402N-➀
AOFD410N-➀
AOFD401N-➀
AOFD411N-➀
AOFD420N-➀
AOFD402N-➀
Ø 40mm
Mushroom Head
www.idec.com
A4
1. In place of ➀, specify the Button
Color Code.
2. For sub-assembly part numbers, see
next page.
3. For accessories, see page A4-188.
4. † Neoprene boot available only in
Black (B), Green (G), Red (R) and
Yellow (Y).
① Button Color Code
Color
Code
Black
B
Green
G
Red
R
Blue
S
White
W
Yellow
Y
1. 65mm Jumbo mushroom not
available in white.
2. Neoprene boot is not available in blue or white.
USA: (800) 262-IDEC or (408) 747-0550, Canada: (888) 317-IDEC
A4-169
Switches & Pilot Devices
1NO
1NC
1NO-1NC
2NO
2NC
Oiltight Switches & Pilot Devices
ø30mm - TWTD Series
Non-Illuminated Pushbuttons (Sub-Assembled)
Contact Block
+
Operator
+
Button
+
=
Complete Part
Part Number
Part Numbers: Buttons and Lenses
Style
Switches & Pilot Devices
A4
Part Numbers: Operators
Style
Momentary Maintained
Part Number
Flush
Flush/Extended
ABD1BN-①
ABD-100
AOD-100
Extended
ABD2BN-①
Extended with Full
Shroud
ABFD-200
AOFD-200
Ø 40mm Mushroom
Ø 40mm Mushroom/
Ø 65mm Jumbo
Mushroom
ABD3BN-①
ABD-300
AOD-300
Ø 65mm Jumbo Mushroom
Ø 40mm Mushroom with
Full Shroud
ABD4BN-①
ABGD-300
AOGD-300
In place of ①, specify the Button Color Code. (See
table previous page)
Ø 65mm Jumbo
Mushroom with
Shallow Shroud
ABGD-400
AOGD-400
Part Numbers: Contact Blocks
Description
Part Number
1NO
Ø 65mm Jumbo
Mushroom with
Deep Shroud
ABFD-400
AOFD-400
Dummy Block
1NC
BST-010
BST-001
BST-010S
BST-001S
(early make)
(late break)
BST-D
1. Dummy blocks (no contacts) are used with an odd number of contact blocks.
2. Combining BST-010S and BST-001S result in overlapping contacts.
A4-170
www.idec.com
USA: (800) 262-IDEC or (408) 747-0550, Canada: (888) 317-IDEC
Oiltight Switches & Pilot Devices
ø30mm - TWTD Series
E-Stops (Assembled)
A4
Lamp Voltage
(full voltage illuminated units only)
Function
V: Pushlock Turn Reset
Y: Push-Pull
6V: 6V AC/DC
12V: 12V AC/DC
24V: 24V AC/DC
120V: 120V AC/DC
240V: 240V AC/DC
Illumination
Blank: None
L: Illuminated
Series Designation
D: TWTD Series
Button/Lens Color
A: Amber
R: Red
G: Green
S: Blue
Button/Lens Size
3: 40mm Mushroom
Illuminated Circuit (illuminated unit only)
99: Full Voltage (lamp determines voltage)
126:120V AC Step Down Transformer
246: 240V AC Step Down Transformer
486: 480V AC Step Down Transformer
W: White
Y: Yellow
Lamp Type
(illuminated units only)
Blank: Incandescent
D: LED
Contact Arrangement
10: 1NO
01: 1NC
20: 2NO
02: 2NC
11: 1NO/1NC 22: 2NO/2NC
1. Use only when interpreting part numbers. Do not use for developing part numbers.
2. Custom contact configurations available, contact IDEC for details.
www.idec.com
USA: (800) 262-IDEC or (408) 747-0550, Canada: (888) 317-IDEC
A4-171
Switches & Pilot Devices
Assembled E-Stops
A V (L) D 3 (99) 11 (D) N - R - (24V)
ø30mm - TWTD Series
Oiltight Switches & Pilot Devices
E-Stops (Assembled)
Part Numbers: E-Stop Switches
Style
A4
Ø 40mm Pushlock Turn
Reset
Switches & Pilot Devices
Non-Illuminated
Ø 40mm Illuminated
Pushlock Turn Reset
Contacts
Part Number
1NO
1NC
1NO-1NC
2NO
2NC
AVD310N-R*
AVD301N-R*
AVD311N-R*
AVD320N-R*
AVD302N-R*
1NO-1NC
2NO
2NC
AVLD39911➄N-R-➂*
AVLD39920➄N-R-➂*
AVLD39902➄N-R-➂*
Transformer
1NO-1NC
2NO
2NC
AVLD3 ➃ 11➄N-R*
AVLD3 ➃ 20➄N-R*
AVLD3 ➃ 02➄N-R*
Non-Illuminated
1NO
1NC
1NO-1NC
2NO
2NC
AYD310N-➀
AYD301N-➀
AYD311N-➀
AYD320N-➀
AYD302N-➀
Full Voltage
1NO-1NC
2NO
2NC
AYLD39911➄N-➁-➂ **
AYLD39920➄N-➁-➂ **
AYLD39902➄N-➁-➂ **
Transformer
1NO-1NC
2NO
2NC
AYLD3 ➃ 11➄N-➁ **
AYLD3 ➃ 20➄N-➁ **
AYLD3 ➃ 02➄N-➁**
Full Voltage
1NO-1NC
1NC-1LB†
AYLD229911➄N-➁-➂ -TK962
AYLD229902S➄N-➁-➂-TK962
Full Voltage
3 Position Push-Pull
Contact
Push
Center Pull
NC
(BST-001)
0
0
X
NC-LB
(BST-001S)
0
X
X
NO
(BST-010)
X
0
0
NO-EM
(BST-010S)
X
X
0
1. In place of ➀, specify the button color code
2. In place of ➁, specify the lens color code.
3. In place of ➂, specify the Full Voltage (lamp
voltage) Code.
4. In place of ➃, specify the transformer voltage
code.
5. In place of ➄, specify the Lamp Type code.
6. *Available in red only.
7. 3 position push-pull available in spring
return to center only.
8. † The most common configuration for motor
starting applications.
9. For accessories, see page A4-188.
10. For dimensions, see page A4-192.
Ø 40mm Push-Pull
Ø 40mm Push-Pull
① Button Color Code
Ø 40mm Momentary
Push-Pull (3-position)
Transformer
Part Numbers: Unibody E-Stops
Style
Ø 40mm Pushlock
Turn Reset
(available in Red only)
1NO-1NC
1NC-1LB†
AYLD22 ➃ 11➄N-➁-TK962
AYLD22 ➃ 02S➄N-➁-TK962
Color
Code
Black
B
Amber
A
Green
G
Green
G
Red
R
Red
R
Blue
S
Blue
S
Yellow
Y
White
W
➂ Full Voltage Code
Contacts
Part Number
Voltage
6V AC/DC
6V
1NO-1NC
2NC
HN1E-BV4F11-R*
HN1E-BV4F02-R*
12V AC/DC
12V
Code
1NO-1NC
2NC
HN1E-LV4F11Q➄-R-➂
HN1E-LV4F02Q➄-R-➂
➃ Transformer
Voltage Codes
Voltage
Code
120VAC
240VAC
480VAC
24V AC/DC 24V
Illuminated Ø 40mm
Pushlock Turn Reset
(available in Red only)
120V AC
120V
240V AC
240V (LED only)
126
246
486
Transformers
step down to 6V.
➄ Lamp Type Code
1. * Available in Red only.
2. **Not available in blue.
3. In place of ➂, specify Full Voltage Code.
4. With single unit construction, the positive action contacts are integrated in the
body of the switch. This provides an extra degree of safety and reliability for
critical emergency stop functions.
5. For nameplates and accessories, see page A3-96.
6. For dimensions, see page A3-100.
7. For sub-assembly part numbers, see next page.
8. HN1E series E-stops comply with EN418, the IEC “E-Stop Addendum to the
Low Voltage Directive,” this includes “tamper proof” operation whereby a
change of contact state is not possible by “teasing” or “floating” the operator.
A4-172
➁ LED Color Codes
Code
Color
www.idec.com
Lamp
Code
Incandescent
Blank
LED
D
USA: (800) 262-IDEC or (408) 747-0550, Canada: (888) 317-IDEC
Oiltight Switches & Pilot Devices
ø30mm - TWTD Series
E-Stops (Sub-Assembled)
Transformer*
+
Operator
+
Lamp
+
Button/Lens
=
Complete Part
A4
Part Numbers: Lamps
Type
Voltage
LED
Ø 40mm Pushlock
Turn Reset
AVD-300
Illuminated
Ø 40mm
Pushlock Turn
Reset
Incandescent
AVLD3-0600N
Ø 40mm Push-Pull
AYD-3100
2 pos
AYLD-0600
Illuminated Ø
40mm Push-Pull
① Button Color Code
Part Number
Color
Code
6V AC/DC
LSTD-6➁
Black
B
12V AC/DC
LSTD-1➁
Green
G
24V AC/DC
LSTD-2➁
Red
R
120V AC
LSTD-H2➁
Blue
S
240V AC
LSTD-M4➁
Yellow
Y
6V AC/DC
IS-6
12V AC/DC
IS-12
24V AC/DC
IS-24
120VAC
L-120L
1. In place of ➁, specify the LED color
code.
2. The LED contains a current-limiting
resistor and a protection diode.
Part Numbers: Contact Blocks
Description
All Control Units
3 pos
➁ LED Color Codes
Color
Code
Amber
A
Green
G
Red
R
Blue
S
White
W
Part Number
1NO
1NC
AYLD22TK962-0B01
Part Numbers: Buttons and Lenses
Style
Part No.
Dummy Blocks
Button for Pushlock
Turn Reset E-Stop
(Ø 40mm, red only)
AVN3B-R
Lens for Illuminated
Pushlock Turn
Reset E-Stop
(Ø 40mm, red only)
AVLN3LU-R
BST-010
BST-001
BST-010S
BST-001S
(early make)
(late break)
BST-D
1. Dummy blocks (no contacts) are used with an odd number of contact
blocks.
2. Combining BST-010S and BST-001S result in overlapping contacts
(remain on, or closed, when switch is moved between two positions).
Part Numbers: Full Voltage Clips
Primary Voltage (50/60Hz)
Part Number
Full Voltage Clips (2 req’d for each unit)
APD-F
Button for Push-Pull
E-Stop (Ø 40mm)
Lens for Illuminated
Push-Pull E-Stop
(Ø 40mm)
AYD3BN-①
2 pos*
AYLD3L-➁
3 pos
AYLD2L-➁
1. In place of ①, specify the Button Color Code. (See table below)
2. In place of ➁, specify the LED Color Code.
3. *Not available in blue.
www.idec.com
Part Numbers: Transformers
Primary Voltage
Description
(50/60Hz)
Part
Number
120V AC
TWD-0126
240V AC
TWD-0246
480V AC
TWD-0486
6V secondary voltage (uses 6V lamp).
USA: (800) 262-IDEC or (408) 747-0550, Canada: (888) 317-IDEC
A4-173
Switches & Pilot Devices
*Not required for full voltage units (full voltage clips used instead).
Part Numbers: Operators
Style
Part Number
Oiltight Switches & Pilot Devices
ø30mm - TWTD Series
Pilot Lights (Assembled)
Switches & Pilot Devices
A4
Assembled Pilot Lights
A
P
D
1
126
D
N
-
R
-
(
Function
P: Pilot Light
)
Lamp Voltage
(Full Voltage Only)
6V: 6V AC/DC
12V:12V AC/DC
24V:24V AC/DC
120V:120V AC
240V: 240V AC (LED only)
Series Designation
D: TWTD Series
Lens Shape
1: Dome
Rated Operational Voltage (Primary)
Transformer Type
Full Voltage Type
126:120V AC
99:Full Voltage
246:240V AC
486:480V AC
Lens Color Code
A: Amber
G: Green
R: Red
S: Blue
W: White
Y: Yellow
Lamp Type
Blank: Incandescent Lamp
D: LED Lamp
Use only when interpreting part numbers. Do not use for developing part numbers.
Part Numbers: LED and Incandescent Pilot Lights
Style
Operating Voltage
Part Number
Transformer Dome
LED
120V AC
240V AC
480V AC
APD1126DN-➁
APD1246DN-➁
APD1486DN-➁
Incandescent
APD1126N-➁
APD1246N-➁
APD1486N-➁
Full Voltage Dome
—
APD199DN-➁-➂
1. In place of ➁, specify the Lens/LED Color Code.
2. In place of ➂, specify the Full Voltage Code (lamp voltage).
A4-174
www.idec.com
APD199N-➁-➂
➁ Lens Color Code
Color
Code
Amber
A
Green
G
Red
R
Blue
S
White
W
Yellow
Y
➂ Full Voltage Code
Voltage
Code
6V AC/DC
12V AC/DC
24V AC/DC
120V AC
240V AC (LED only)
6V
12V
24V
120V
240V
USA: (800) 262-IDEC or (408) 747-0550, Canada: (888) 317-IDEC
Oiltight Switches & Pilot Devices
ø30mm - TWTD Series
Pilot Lights (Sub-Assembled)
Transformer*
+
Operator
+
Lamp
+
Lens
=
Complete Part
A4
Part Numbers: Operators
Style
Part Number
Part Numbers: Full Voltage Clips
Primary Voltage (50/60Hz)
Part Number
Full Voltage
APD-F
APD-199
Required for all full voltage models. Two
pieces each.
AC Adaptor/Transformer
APD-006
Part Numbers: Transformers
Primary Voltage
Description
(50/60Hz)
Transformers
The lens, lamp, and transformer/adaptor or the
full voltage clips must be ordered separately.
Part Numbers: Lenses
Style
Part Number
Dome Lens
Part
Number
120V AC
TWD-0126
240V AC
TWD-0246
480V AC
TWD-0486
6V secondary voltage (use 6V lamp).
APN106L-➁
1. In place of ➁, specify the Lens Color Code.
2. LED and incandescent lenses differ in shade
only. Some colors have only one shade.
Code
Amber
A
Green
G
Red
R
Blue
S
LSTD-6➁
White
W
12V AC/DC
LSTD-1➁
Yellow
Y
24V AC/DC
LSTD-2➁
120V AC
LSTD-H2➁
240V AC
LSTD-M4➁
6.3V AC/DC
IS-6
12V AC/DC
IS-12
6V AC/DC
Incandescent
Color
Part Number
Part Numbers: Lamps
Type
Voltage
LED
➁ Lens/LED Color Code
24V AC/DC
IS-24
120VAC, 1-8W
L-120L
1. In place of ➁, specify the LED color code.
2. The LED contains a current-limiting resistor
and a protection diode.
www.idec.com
USA: (800) 262-IDEC or (408) 747-0550, Canada: (888) 317-IDEC
A4-175
Switches & Pilot Devices
Note: Not required for full voltage units (full voltage clips used instead).
Oiltight Switches & Pilot Devices
ø30mm - TWTD Series
Illuminated Pushbuttons (Assembled)
Switches & Pilot Devices
A4
Assembled Illuminated Pushbuttons
A L ( ) D 2 126
11 (D) N - R - ( )
Function
L: Momentary Action
OL: Alternate Action
Lamp Voltage
(Full Voltage Only)
6V: 6V AC/DC
12V: 12V AC/DC
24V: 24V AC/DC
120V:120V AC
240V: 240V AC (LED only)
Bezel Shape
Blank: Octagonal
F: Full Shroud
Series Designation
D: TWTD Series
Lens Shape
2: Extended
3: Mushroom Ø 40mm
Lens Color Code
A: Amber
G: Green
R: Red
S: Blue
W: White
Y: Yellow
Rated Operational Voltage (Primary)
Transformer
Full Voltage Type
126:120V AC
99:Full Voltage
246:240V AC
486:480V AC
Lamp Type
Blank: Incandescent Lamp
D: LED
Contact Arrangement
20: 2NO
02: 2NC
11: 1NO-1NC
1. Use only when interpreting part numbers. Do not use for developing part numbers.
2. All transformers and AC Adaptors step down to 6V.
A4-176
www.idec.com
USA: (800) 262-IDEC or (408) 747-0550, Canada: (888) 317-IDEC
Oiltight Switches & Pilot Devices
ø30mm - TWTD Series
Illuminated Pushbuttons (Assembled) con’t
Part numbers: Illuminated Pushbuttons
Style
Extended Lens with Full Shroud
Ø 40mm Mushroom Lens
Momentary
A4
Maintained
Full Voltage
1NO-1NC
2NO
2NC
ALD29911➄N-➁-➂
ALD29920➄N-➁-➂
ALD29902➄N-➁-➂
AOLD29911➄N-➁-➂
AOLD29920➄N-➁-➂
AOLD29902➄N-➁-➂
Transformer
1NO-1NC
2NO
2NC
ALD2 ➃ 11➄N-➁
ALD2 ➃ 20➄N-➁
ALD2 ➃ 02➄N-➁
AOLD2 ➃ 11➄N-➁
AOLD2 ➃ 20➄N-➁
AOLD2 ➃ 02➄N-➁
Full Voltage
1NO-1NC
2NO
2NC
ALFD29911➄N-➁-➂
ALFD29920➄N-➁-➂
ALFD29902➄N-➁-➂
AOLFD29911➄N-➁-➂
AOLFD29920➄N-➁ ➂
AOLFD29902➄N-➁-➂
Transformer
1NO-1NC
2NO
2NC
ALFD2 ➃ 11➄N-➁
ALFD2 ➃ 20➄N-➁
ALFD2 ➃ 02➄N-➁
AOLFD2 ➃ 11➄N-➁
AOLFD2 ➃ 20➄N-➁
AOLFD2 ➃ 02➄N-➁
Full Voltage
1NO-1NC
2NO
2NC
ALD39911➄N-➁-➂
ALD39920➄N-➁-➂
ALD39902➄N-➁-➂
AOLD39911➄N-➁-➂
AOLD39920➄N-➁-➂
AOLD39902➄N-➁-➂
Transformer
1NO-1NC
2NO
2NC
ALD3 ➃ 11➄N-➁
ALD3 ➃ 20➄N-➁
ALD3 ➃ 02➄N-➁
AOLD3 ➃ 11➄N-➁
AOLD3 ➃ 20➄N-➁
AOLD3 ➃ 02➄N-➁
Switches & Pilot Devices
Extended Lens
Part Number
Contacts
1. In place of ➁, specify the Lens Color Code.
2. In place of ➂, specify the Full Voltage Code (lamp voltage).
3. In place of ➃, specify the Transformer Voltage Code.
4. In place of ➄, specify the Lamp Type Code.
➁ Lens Color Codes
Color
Code
➂ Full Voltage Codes
Voltage
Code
Amber
A
6V AC/DC
6V
Green
G
12V AC/DC
12V
Red
R
24V AC/DC
24V
Blue
S
120V AC
120V
White
W
240V AC (LED only) 240 V
Yellow
Y
➃ Transformer Voltage Codes
Voltage
Code
120VAC
240VAC
480VAC
126
246
486
6V secondary voltage
(uses 6V lamp).
➄ Lamp Type Code
Lamp
Code
Incandescent
Blank
LED
D
www.idec.com
USA: (800) 262-IDEC or (408) 747-0550, Canada: (888) 317-IDEC
A4-177
Oiltight Switches & Pilot Devices
ø30mm - TWTD Series
Illuminated Pushbuttons (Sub-Assembled)
Transformer*
+
Contact Block
+
Operator
+
Lamp
+
Lens
=
Complete Part
Switches & Pilot Devices
A4
* Not required for full voltage types (full voltage types use APD-F full voltage clips).
Part Numbers: Operators
Part Number
Style
Part Numbers: Lamps
Type
Voltage
Momentary Maintained
LED
Extended
ALD-0600
AOLD-0600
Incandescent
Extended with Full Shroud
ALFD-0600
AOLFD-0600
40mm Mushroom
ALD-0600
AOLD-0600
➁ Lens/LED Color Codes
Part Number
6V AC/DC
LSTD-6➁
12V AC/DC
LSTD-1➁
Green
G
24V AC/DC
LSTD-2➁
Red
R
120V AC
LSTD-H2➁
Blue
S
240V AC
LSTD-M4➁
White
W
6V AC/DC
IS-6
Yellow
Y
12V AC/DC
IS-12
24V AC/DC
IS-24
120VAC
L-120L
Mushroom lens not
available in yellow.
1. In place of ➁, specify the LED Color
code.
2. The LED contains a current-limiting
resistor and a protection diode.
All Control Units
ALN06LU-➁
Dummy Blocks
ALN3LU-➁
1. In place of ➁, specify the Lens Color Code.
2. LED and incandescent lenses differ in shade
only. Some colors have only one shade.
Part Numbers: Full Voltage Clips
Primary Voltage (50/60Hz)
Part Number
Full Voltage Clips (2 req’d for each unit)
APD-F
Required for all full voltage models.
Part Number
1NO
Extended
Ø 40mm Mushroom
Code
A
Amber
Part Numbers: Contact Blocks
Description
Part Numbers: Lenses
Style
Part No.
Color
1NC
BST-010
BST-001
BST-010S
BST-001S
(early make)
(late break)
BST-D
1. Dummy blocks (no contacts) are used with an odd
number of contact blocks.
2. Combining BST-010S and BST-001S result in overlapping contacts
(remain on, or closed, when switch is moved
between two positions).
Part Numbers: Transformers
Primary Voltage
Description
(50/60Hz)
Transformers
Part
Number
120V AC
TWD-0126
240V AC
TWD-0246
480V AC
TWD-0486
6V secondary voltage (uses 6V lamp).
A4-178
www.idec.com
USA: (800) 262-IDEC or (408) 747-0550, Canada: (888) 317-IDEC
Oiltight Switches & Pilot Devices
ø30mm - TWTD Series
Non-Illuminated Selector Switches (Assembled)
A4
Key Selector
(Non-illuminated)
Switches & Pilot Devices
Knob Selector
(Non-illuminated)
Lever Selector
(Non-illuminated)
Assembled Selector Switches
A S D 2 ( ) ( ) 11 N - ( )
Function
S: Selector Switch
Circuit Number
Series Designation
D: TWTD Series
Contact Arrangement Code
10: 1NO
01: 1NC
20: 2NO
02: 2NC
40: 4NO
04: 4NC
11: 1NO-1NC 22: 2NO-2NC
(See Circuit # column of Selector Switch Contact
Arrangement Chart on beginning on A4-185.)
Number of Positions
2: 2-Position
3: 3-Position
Spring Return Action
Blank: Maintained
1: Spring return from Right
2: Spring return from Left
3: 2-Way spring return from Left and Right
Operator Style Code
Blank: Knob Operator
L: Lever Operator
K: Key Operator
Use only when interpreting part numbers. Do not use for developing part numbers.
www.idec.com
USA: (800) 262-IDEC or (408) 747-0550, Canada: (888) 317-IDEC
A4-179
Oiltight Switches & Pilot Devices
ø30mm - TWTD Series
Non-Illuminated Selector Switches (Assembled) con’t
Mounting
1NO
1
2
O
O
X
O
1NC
1
2
X
O
O
O
1NO
1NC
1
2
O
X
X
O
2NO
1
2
O
O
X
X
2NC
1
2
X
X
O
O
1
2
3
4
1
2
3
4
O
X
O
X
O
O
X
X
X
O
X
O
X
X
O
O
2NO
2NC
2NO
2NC
L
R
L
R
L
Part Number
Spring Return from Left
L
R
R
Knob
Lever
Key
Knob
Lever
Key
Knob
Lever
Key
Knob
Lever
Key
Knob
Lever
Key
ASD210N
ASD2L10N
ASD2K10N
ASD201N-116
ASD2L01N-116
ASD2K01N-116
ASD211N
ASD2L11N
ASD2K11N
ASD220N
ASD2L20N
ASD2K20N
ASD202N-104
ASD2L02N-104
ASD2K02N-104
ASD2110N
ASD21L10N
ASD21K10N
ASD2101N-116
ASD21L01N-116
ASD21K01N-116
ASD2111N
ASD21L11N
ASD21K11N
ASD2120N
ASD21L20N
ASD21K20N
ASD2102N-104
ASD21L02N-104
ASD21K02N-104
ASD2210N
ASD22L10N
ASD22K10N
ASD2201N-116
ASD22L01N-116
ASD22K01N-116
ASD2211N
ASD22L11N
ASD22K11N
ASD2220N
ASD22L20N
ASD22K20N
ASD2202N-104
ASD22L02N-104
ASD22K02N-104
Knob
Lever
Key
ASD222N
ASD2L22N
ASD2K22N
ASD2122N
ASD21L22N
ASD21K22N
ASD2222N
ASD22L22N
ASD22K22N
Knob
Lever
Key
ASD222N-111
ASD2L22N-111
ASD2K22N-111
ASD2122N-111
ASD21L22N-111
ASD21K22N-111
ASD2222N-111
ASD22L22N-111
ASD22K22N-111
Mounting
Part Numbers: Non-Illuminated 3–Position Selector Switches
Style
Part Number
Part Number
Part Number
Part Number
Operator Position
Maintained
Spring Return from Right Spring Return From Left Spring Return Two-Way
Contact
Switches & Pilot Devices
A4
Contact
Part numbers: Non-Illuminated 2–Position Selector Switches
Style
Part Number
Part Number
Operator Position
Spring Return from Right
Maintained
2NO
1
2
X
O
O
O
O
X
2NC
1
2
O
X
X
X
X
O
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
X
O
O
X
X
X
O
O
O
O
O
O
X
O
X
O
O
X
O
X
O
O
X
X
O
X
X
O
X
O
X
O
O
O
O
O
X
X
X
X
O
X
X
O
X
O
O
X
O
X
O
X
O
X
O
X
X
O
X
O
2NO
2NC
2NO
2NC
2NO
2NC
4NO
4NC
C
L
C
R
L
L
C
C
C
R
R
L
R
L
Knob
Lever
Key
Knob
Lever
Key
ASD320N
ASD3L20N
ASD3K20N
ASD302N
ASD3L02N
ASD3K02N
ASD3120N
ASD31L20N
ASD31K20N
ASD3102N
ASD31L02N
ASD31K02N
ASD3220N
ASD32L20N
ASD32K20N
ASD3202N
ASD32L02N
ASD32K02N
ASD3320N
ASD33L20N
ASD33K20N
ASD3302N
ASD33L02N
ASD33K02N
Knob
Lever
Key
ASD322N
ASD3L22N
ASD3K22N
ASD3122N
ASD31L22N
ASD31K22N
ASD3222N
ASD32L22N
ASD32K22N
ASD3322N
ASD33L22N
ASD33K22N
Knob
Lever
Key
ASD322N-309
ASD3L22N-309
ASD3K22N-309
ASD3122N-309
ASD31L22N-309
ASD31K22N-309
ASD3222N-309
ASD32L22N-309
ASD32K22N-309
ASD3322N-309
ASD33L22N-309
ASD33K22N-309
Knob
Lever
Key
ASD322N-310
ASD3L22N-310
ASD3K22N-310
ASD3122N-310
ASD31L22N-310
ASD31K22N-310
ASD3222N-310
ASD32L22N-310
ASD32K22N-310
ASD3322N-310
ASD33L22N-310
ASD33K22N-310
Knob
Lever
Key
ASD340N
ASD3L40N
ASD3K40N
ASD3140N
ASD31L40N
ASD31K40N
ASD3240N
ASD32L40N
ASD32K40N
ASD3340N
ASD33L40N
ASD33K40N
Knob
Lever
Key
ASD304N
ASD3L04N
ASD3K04N
ASD3104N
ASD31L04N
ASD31K04N
ASD3204N
ASD32L04N
ASD32K04N
ASD3304N
ASD33L04N
ASD33K04N
R
1. The truth table indicates the operating position of contact block when the operator is switched to that position.
X = On (closed contacts) O = Off (open contacts)
X X = Overlapping Contacts: Remain on (closed contacts) when switch is moved between these two positions.
2. All knob and lever selector switches come in black. Other colors are available by ordering the knob or lever separately.
3. Custom contact arrangements available, see page A4-185 or call IDEC for details.
A4-180
www.idec.com
USA: (800) 262-IDEC or (408) 747-0550, Canada: (888) 317-IDEC
Oiltight Switches & Pilot Devices
ø30mm - TWTD Series
Non-Illuminated Selector Switches (Sub-Assembled)
Contact Blocks
+
Operator
+
Knob or Lever*
+
Color Insert*
=
Complete Part †
A4
Switches & Pilot Devices
1. * Not needed with key type switches.
2. † Knob type shown.
Part Numbers: Operators
Appearance/
Description
Position
2
Knob & Lever
2
3
3
2
Key
2
3
3
Part
Number
Maintained
ASD200
Spring-Ret. from Right
ASD2100
Spring-Ret. from Left
ASD2200
Maintained, Cam 1
Maintained, Cam 2
ASD300-1
ASD300-2
Spring-Ret. from Right, Cam1
Spring-Ret. from Right, Cam 2
ASD3100-1
ASD3100-2
Spring-Ret. from Left, Cam 1
Spring-Ret. from Left, Cam 2
ASD3200-1
ASD3200-2
Spring-Ret. from L/R, Cam 1
Spring-Ret. from L/R, Cam 2
ASD3300-1
ASD3300-2
Maintained
ASD2K00-RA
Spring-Ret. from Right
ASD21K00-RL
Spring-Ret. from Left
ASD22K00
Maintained, Cam 1
Maintained, Cam 2
ASD3K00-1-RA
ASD3K00-2-RA
Spring-Ret. from Right, Cam1
Spring-Ret. from Right, Cam 2
ASD31K00-1-RLC
ASD31K00-2-RLC
Spring-Ret. from Left, Cam 1
Spring-Ret. from Left, Cam 2
ASD32K00-1-RRC
ASD32K00-2-RRC
Spring-Ret. from L/R, Cam 1
Spring-Ret. from L/R, Cam 2
ASD33K00-1-RC
ASD33K00-2-RC
Part Numbers: Handles and Inserts
Style
Part Number
Knob
ASDHHY - ①
Lever
ASDHHL -①
Color Insert
TW-HC1 - ①
In place of ①, specify the Color Code.
Part Numbers: Contact Blocks
Style
1. Order knobs, levers, color inserts separately (see below).
2. For key switches, keys are removable in all maintained positions. Other options available, contact IDEC for details.
3. See page A4-187 “Operator Truth Tables” for details of difference between cams.
Part Number
1NO
1NC
BST-010
BST-010S (early
BST-001
BST-001S (late
make)
break)
① Color Codes
Knob/Lever Color
Code
Black
Blue
Green
Red
Yellow
White
B
S
G
R
Y
W
Dummy Blocks
BST-D
1. Dummy blocks (no contacts) are used with an odd number of contact blocks.
2. Combining BST-010S and BST-001S result in overlapping contacts
(remain on, or closed, when switch is moved between two positions).
1. Knob/Lever not available in white.
2. Color inserts not available in Black.
www.idec.com
USA: (800) 262-IDEC or (408) 747-0550, Canada: (888) 317-IDEC
A4-181
ø30mm - TWTD Series
Oiltight Switches & Pilot Devices
Illuminated Selector Switches (Assembled)
Switches & Pilot Devices
A4
Assembled Illuminated Selector Switches
A SL D 2 (2) 126
11 D N - 111 - R - 24
Lamp Voltage
(Full Voltage Only)
6V: 6V AC/DC
12V:12V AC/DC
24V:24V AC/DC
120V:120V AC
240V: 240V AC (LED only)
Function
SL: Illuminated Selector Switch
Series Designation
D: TWTD Series
Number of Positions
2: 2-Position
3: 3-Position
Spring Return Action
Blank: Maintained
1: Spring return from Right
2: Spring return from Left
3: 2-Way spring return from Left and Right
Lens Color Code
A: Amber
G: Green
R: Red
S: Blue
W: White
Y: Yellow
Rated Operational Voltage (Primary)
Transformer
Full Voltage Type
126:120V AC
99: Full Voltage
246:240V AC
486:480V AC
Circuit Code Number
See Circuit # column of Selector Switch
Contact Arrangement Charts on page
A4-185.
Contact Arrangement
20: 2NO
02: 2NC
40: 4NO
04: 4NC
11: 1NO-1NC
22: 2NO-2NC
Lamp Type
Blank: Incandescent
D:
LED
Use only when interpreting part numbers. Do not use for developing part numbers.
A4-182
www.idec.com
USA: (800) 262-IDEC or (408) 747-0550, Canada: (888) 317-IDEC
Oiltight Switches & Pilot Devices
ø30mm - TWTD Series
Illuminated Selector Switches (Assembled) con’t
Mounting
L
R
L
➁ Lens/LED Color Codes
Spring Return
From Left
L
L
R
1NO 1
1NC 2
O
X
X
O
transformer
full voltage
ASLD2 ➃11➄N-➁
ASLD29911➄N-➁-➂
ASLD21 ➃11➄N-➁
ASLD219911➄N-➁-➂
ASLD22 ➃11➄N-➁
ASLD229911➄N-➁-➂
2NO 12
O
O
X
X
O
X
O
X
O
O
X
X
X
X
O
O
X
O
X
O
X
X
O
O
transformer
full voltage
transformer
full voltage
ASLD2 ➃20➄N-➁
ASLD29920➄N-➁-➂
ASLD2 ➃02➄N-104-➁
ASLD29902➄N-104-➁-➂
ASLD21 ➃20➄N-➁
ASLD219920➄N-➁-➂
ASLD21 ➃02➄N-104-➁
ASLD219902➄N-104-➁-➂
ASLD22 ➃20➄N-➁
ASLD229920➄N-➁-➂
ASLD22 ➃02➄N-104-➁
ASLD229902➄N-104-➁-➂
transformer
full voltage
ASLD2 ➃22➄N-➁
ASLD29922➄N-➁- ➂
ASLD21 ➃22➄N-➁
ASLD219922➄N-➁-➂
ASLD22 ➃22➄N-➁
ASLD229922➄N-➁-➂
2NC 12
1
2NO 2
2NC 3
4
1
2NO 2
2NC 3
4
transformer
full voltage
ASLD2 ➃22➄N-11-➁
ASLD29922➄N-111-➁-➂
R
ASLD21 ➃22➄N-111-➁
ASLD219922➄N-111-➁-➂
R
ASLD22 ➃22➄N-111-➁
ASLD229922➄N-111-➁-➂
2NC
2NO
2NC
2NO
2NC
2NO
2NC
4NO
4NC
Mounting
Contact
2NO
1
2
1
2
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
C
L
C
R
X
O
O
X
X
O
O
X
X
X
O
O
O
O
O
O
X
O
X
O
O
X
O
X
O
O
X
X
O
O
X
X
O
X
X
O
X
O
X
O
O
O
O
O
X
X
X
X
O
X
X
O
O
X
X
O
X
O
O
X
O
X
O
X
O
X
O
X
X
O
X
O
L
Code
Incandescent
Blank
LED
D
C
R
L
Voltage
A4
Code
6V AC/DC
12V AC/DC
24V AC/DC
120V AC
240V AC (LED only)
6V
12V
24V
120V
240V
➃Transformer Voltage
Codes
Voltage
Code
126
246
486
6V secondary voltage
(uses 6V lamps).
Spring Return From Left
Spring Return Two-Way
C
C
L
R
A
G
R
S
W
Y
120VAC
240VAC
480VAC
Lamp
Spring Return From
Right
Code
Amber
Green
Red
Blue
White
Yellow
➂ Full Voltage Codes
➄ Lamp Type Code
Part Numbers: Illuminated 3–Position Selector Switches
Style
Operator
Maintained
Position
Color
R
L
R
transformer
full voltage
transformer
full voltage
ASLD3 ➃ 20➄N-➁
ASLD39920➄N-➁-➂
ASLD3 ➃ 02➄N-➁
ASLD39902➄N-➁-➂
ASLD31 ➃ 20➄N-➁
ASLD319920➄N-➁- ➂
ASLD31 ➃ 02➄N-➁
ASLD319902➄N-➁-➂
ASLD32 ➃ 20D➄N-➁
ASLD329920D➄N-➁-➂
ASLD32 ➃ 02D➄N-➁
ASLD329902D➄N-➁-➂
ASLD33 ➃ 20D➄N-➁
ASLD339920D➄N-➁-➂
ASLD33 ➃ 02D➄N-➁
ASLD339902D➄N-➁-➂
transformer
full voltage
ASLD3 ➃ 22➄N-➁
ASLD39922➄N-➁-➂
ASLD31 ➃ 22➄N-➁
ASLD319922➄N-➁-➂
ASLD32 ➃ 22D➄N-➁
ASLD329922D➄N-➁-➂
ASLD33 ➃ 22D➄N-➁
ASLD339922D➄N-➁-➂
transformer
full voltage
ASLD3 ➃ 22➄N-309-➁
ASLD39922➄N-309-➁-➂
ASLD31 ➃ 22➄N-309-➁
ASLD319922➄N-309-➁-➂
ASLD32 ➃ 22D➄N-309-➁
ASLD329922D➄N-309-➁-➂
ASLD33 ➃ 22D➄N-309-➁
ASLD339922D➄N-309-➁-➂
transformer
full voltage
ASLD3 ➃ 22➄N-310-➁
ASLD39922➄N-310-➁-➂
ASLD31 ➃ 22➄N-310-➁
ASLD319922➄N-310-➁-➂
ASLD32 ➃ 22D➄N-310-➁
ASLD329922D➄N-310-➁-➂
ASLD33 ➃ 22D➄N-310-➁
ASLD339922D➄N-310-➁-➂
transformer
full voltage
ASLD3 ➃ 40➄N-➁
ASLD39940➄N-➁-➂
ASLD31 ➃ 40➄N-➁
ASLD319940➄N-➁-➂
ASLD32 ➃ 40➄N-➁
ASLD329940➄N-➁-➂
ASLD33 ➃ 40➄N-➁
ASLD339940➄N-➁-➂
transformer
full voltage
ASLD3 ➃ 04➄N-➁
ASLD39904➄N-➁-➂
ASLD31 ➃ 04➄N-➁
ASLD319904➄N-➁-➂
ASLD32 ➃ 04➄N-➁
ASLD329904➄N-➁-➂
ASLD33 ➃ 04➄N-➁
ASLD339904➄N-➁-➂
1. In place of ➁, specify the Lens/LED Color Code, in place of ➂, specify the Full Voltage (lamp voltage) Code, in place of ➃, specify the Transformer Voltage Code and in place of ➄ specify the Lamp Type Code.
2. The truth table indicates the operating position of contact block when the operator is switched to that position.
X = On (Closed Contacts) O = Off (Open Contacts)
X X = Overlapping Contacts: Remain on (closed contacts) when switch is moved between these positions
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A4-183
Switches & Pilot Devices
Contact
Part Numbers: Illuminated 2–Position Selector Switches
Style
Operator
Spring Return
Maintained
Position
From Right
Oiltight Switches & Pilot Devices
ø30mm - TWTD Series
Illuminated Selector Switches (Sub-Assembled)
Transformer*
+
Contact Block
+
Operator
+
Lamp
Lense
=
Complete Part
Switches & Pilot Devices
A4
*Not required for full voltage units (use APD-F full voltage clips instead).
Part Numbers: Operators
Appearance/
Description
Positions
2
Operator
3
2
3
Part
Number
Maintained
Maintained, Cam 1
Maintained, Cam 2
Spring-Ret. from Right
Spring-Ret. from Left
Spring-Ret. from Right, Cam 1
Spring-Ret. from Right, Cam 2
Spring-Ret. from Left, Cam 1
Spring-Ret. from Left, Cam 2
Spring-Ret. from L/R, Cam 1
Spring-Ret. from L/R, Cam 2
Knob
ASLNHU - ➀
LED
Incandescent
Part Number
1NO
Dummy Blocks
1NC
BST-010
BST-001
BST-010S
BST-001S
(early make)
(late break)
BST-D
1. Dummy blocks (no contacts) are used with an odd number of
contact blocks.
2. Combining BST-010S and BST-001S result in overlapping contacts
(make before break).
Part Numbers: Lenses
Style
Part Number
Part Numbers: Lamps
Type
Voltage
ASLD200
ASLD300-1
ASLD300-2
ASLD2100
ASLD2200
ASLD3100-1
ASLD3100-2
ASLD3200-1
ASLD3200-2
ASLD3300-1
ASLD3300-2
Contact Blocks
Description
Part Numbers: Full Voltage Clips
Primary Voltage (50/60Hz)
Full Voltage Clips
Part Number
APD-F
(2 req’d for each unit)
Part Number
6V AC/DC
LSTD-6➁
12V AC/DC
LSTD-1➁
24V AC/DC
LSTD-2➁
120V AC
LSTD-H2➁
240V AC
LSTD-M4➁
6.3V AC/DC
IS-6
12V AC/DC
IS-12
24V AC/DC
IS-24
120VAC
L-120L
1. In place of ➁, specify the LED color code.
2. The LED contains a current-limiting resistor
and a protection diode.
Part Numbers: Transformers
Primary Voltage
Description
(50/60Hz)
Transformers
Part
Number
120V AC
TWD-0126
240V AC
TWD-0246
480V AC
TWD-0486
6V secondary voltage
➁ Lens/LED Color Codes
A4-184
www.idec.com
Color
Code
Amber
Green
Red
Blue
White
Yellow
A
G
R
S
W
Y
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Oiltight Switches & Pilot Devices
ø30mm - TWTD Series
Contact Arrangement Charts
How to Read Contact Arrangement Charts
To determine contact block mounting position, first make sure the selector switch is oriented as shown on the right
Contact Arrangement
Type and quantity of
switch contacts
L
R
4
2
Operator Position
* N/D = No designation
Contact Block Mounting
Position or mounting contact
blocks on operator
Truth table indicates the operating
position of contact block when operator is switched to that position.
3
1
X = On (Closed Contacts)
O = Off (Open Contacts)
X X = Overlapping Contacts: Remain
on (closed) when switch is moved
between these two positions
Contact Block Part Number
Part number to use when ordering subassembly contact blocks, as required for
use with corresponding mounting position
Contact Arrangement Chart: 2-position Selector Switches
Style
Mounting Operator Contact Block
Description
Circuit
Position Position Part Number
Contact
Number
L
R
Operator Part Number
Spring Ret. Spring Ret.
Maintained
from Rt.
from Lt.
L
1NO
N/D
1NC
116
N/D
1NO
1NC
103
600
1NO-EM
1NC-LB
601
2NO
N/D
2NC
104
N/D
2NO
2NC
110
111
4NO
N/D
www.idec.com
1
O
X
BST-010
2
O
O
BST-D
1
X
O
BST-001
2
O
O
BST-D
1
O
X
BST-010
2
X
O
BST-001
1
X
O
BST-001
2
O
X
BST-010
1
O
X
BST-010S
2
X
O
BST-001S
1
X
O
BST-001S
2
O
X
BST-010S
1
O
X
BST-010
2
O
X
BST-010
1
X
O
BST-001
2
X
O
BST-001
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
O
X
O
X
X
O
X
O
O
O
X
X
O
O
O
O
X
O
X
O
O
X
O
X
X
X
O
O
X
X
X
X
BST-010
BST-001
BST-010
BST-001
BST-001
BST-010
BST-001
BST-010
BST-010
BST-010
BST-001
BST-001
BST-010
BST-010
BST-010
BST-010
R
L
R
L
R
Knob/Lever
Key
Illuminated Knob
ASD200
ASD2K00
ASLD200
ASD2100
ASD21K00
ASLD2100
ASD2200
ASD22K00
ASLD2200
Knob/Lever
Key
Illuminated Knob
ASD200
ASD2K00
ASLD200
ASD2100
ASD21K00
ASLD2100
ASD2200
ASD22K00
ASLD2200
Knob/Lever
Key
Illuminated Knob
ASD200
ASD2K00
ASLD200
ASD2100
ASD21K00
ASLD2100
ASD2200
ASD22K00
ASLD2200
Knob/Lever
Key
Illuminated Knob
ASD200
ASD2K00
ASLD200
ASD2100
ASD21K00
ASLD2100
ASD2200
ASD22K00
ASLD2200
Knob/Lever
Key
Illuminated Knob
ASD200
ASD2K00
ASLD200
ASD2100
ASD21K00
ASLD2100
ASD2200
ASD22K00
ASLD2200
Knob/Lever
Key
Illuminated Knob
ASD200
ASD2K00
ASLD200
ASD2100
ASD21K00
ASLD2100
ASD2200
ASD22K00
ASLD2200
Knob/Lever
Key
Illuminated Knob
ASD200
ASD2K00
ASLD200
ASD2100
ASD21K00
ASLD2100
ASD2200
ASD22K00
ASLD2200
Knob/Lever
Key
Illuminated Knob
ASD200
ASD2K00
ASLD200
ASD2100
ASD21K00
ASLD2100
ASD2200
ASD22K00
ASLD2200
Knob/Lever
Key
Illuminated Knob
ASD200
ASD2K00
ASLD200
ASD2100
ASD21K00
ASLD2100
ASD2200
ASD22K00
ASLD2200
Knob/Lever
Key
Illuminated Knob
ASD200
ASD2K00
ASLD200
ASD2100
ASD21K00
ASLD2100
ASD2200
ASD22K00
ASLD2200
Knob/Lever
Key
Illuminated Knob
ASD200
ASD2K00
ASLD200
ASD2100
ASD21K00
ASLD2100
ASD2200
ASD22K00
ASLD2200
Knob/Lever
Key
Illuminated Knob
ASD200
ASD2K00
ASLD200
ASD2100
ASD21K00
ASLD2100
ASD2200
ASD22K00
ASLD2200
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A4-185
Switches & Pilot Devices
Circuit Number
A4
Oiltight Switches & Pilot Devices
ø30mm - TWTD Series
Contact Arrangement Chart: 3-Position Selector Switches
Style
Mounting
Operator
Contact Block
Circuit
Position
Position
Part Number
Contact
Number
L
C
Description
Maintained
R
C
L
Switches & Pilot Devices
A4
202
203
1NO
1NC
302
303
N/D
2NO
301
304
2NC
N/D
N/D
210
2NO
2NC
308
309
310
N/D
4NO
305
N/D
4NC
314
Operator Part Number
Spring Ret. Spring Ret.
from Rt.
from Lt.
1
X
0
0
BST-010
2
X
X
O
BST-001
1
0
X
X
BST-001
2
O
0
X
BST-010
1
X
0
X
BST-010
2
X
X
O
BST-001
1
0
X
O
BST-001
2
O
0
X
BST-010
1
X
0
0
BST-010
2
O
0
X
BST-010
1
X
0
X
BST-010
2
O
0
X
BST-010
1
0
X
O
BST-001
2
X
X
O
BST-001
1
0
X
X
BST-001
2
X
X
O
BST-001
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
X
0
0
X
0
0
0
0
X
X
X
X
X
X
0
O
0
O
0
0
X
0
X
0
X
0
X
0
0
X
0
X
0
X
0
X
0
0
X
X
X
0
X
0
0
X
0
X
0
X
X
0
X
0
X
0
0
0
0
0
0
0
0
0
X
X
X
X
X
X
X
X
0
X
X
0
X
X
X
X
X
0
X
O
X
0
O
X
O
X
O
X
0
X
0
X
X
X
X
X
X
0
X
O
O
0
O
0
BST-010
BST-010
BST-001
BST-001
BST-001
BST-010
BST-001
BST-010
BST-010
BST-001
BST-010
BST-001
BST-010
BST-001
BST-001
BST-010
BST-001
BST-010
BST-001
BST-010
BST-010
BST-010
BST-010
BST-010
BST-010
BST-010
BST-010
BST-010
BST-001
BST-001
BST-001
BST-001
BST-001
BST-001
BST-001
BST-001
C
C
R
L
Two-Way
R
L
C
R
L
R
Knob/Lever
Key
Illuminated Knob
ASD300-1
ASD3K00-1
ASLD300-1
ASD3100-1
ASD31K00-1
ASLD3100-1
ASD3200-1
ASD32K00-1
ASLD3200-1
ASD3300-1
ASD33K00-1
ASLD3300-1
Knob/Lever
Key
Illuminated Knob
ASD300-1
ASD3K00-1
ASLD300-1
ASD3100-1
ASD31K00-1
ASLD3100-1
ASD3200-1
ASD32K00-1
ASLD3200-1
ASD3300-1
ASD33K00-1
ASLD3300-1
Knob/Lever
Key
Illuminated Knob
ASD300-2
ASD3K00-2
ASLD300-2
ASD3100-2
ASD31K00-2
ASLD3100-2
ASD3200-2
ASD32K00-2
ASLD3200-2
ASD3300-2
ASD33K00-2
ASLD3300-2
Knob/Lever
Key
Illuminated Knob
ASD300-2
ASD3K00-2
ASLD300-2
ASD3100-2
ASD31K00-2
ASLD3100-2
ASD3200-2
ASD32K00-2
ASLD3200-2
ASD3300-2
ASD33K00-2
ASLD3300-2
Knob/Lever
Key
Illuminated Knob
ASD300-1
ASD3K00-1
ASLD300-1
ASD3100-1
ASD31K00-1
ASLD3100-1
ASD3200-1
ASD32K00-1
ASLD3200-1
ASD3300-1
ASD33K00-1
ASLD3300-1
Knob/Lever
Key
Illuminated Knob
ASD300-2
ASD3K00-2
ASLD300-2
ASD3100-2
ASD31K00-2
ASLD3100-2
ASD3200-2
ASD32K00-2
ASLD3200-2
ASD3300-2
ASD33K00-2
ASLD3300-2
Knob/Lever
Key
Illuminated Knob
ASD300-2
ASD3K00-2
ASLD300-2
ASD3100-2
ASD31K00-2
ASLD3100-2
ASD3200-2
ASD32K00-2
ASLD3200-2
ASD3300-2
ASD33K00-2
ASLD3300-2
Knob/Lever
Key
Illuminated Knob
ASD300-1
ASD3K00-1
ASLD300-1
ASD3100-1
ASD31K00-1
ASLD3100-1
ASD3200-1
ASD32K00-1
ASLD3200-1
ASD3300-1
ASD33K00-1
ASLD3300-1
Knob/Lever
Key
Illuminated Knob
ASD300-1
ASD3K00-1
ASLD300-1
ASD3100-1
ASD31K00-1
ASLD3100-1
ASD3200-1
ASD32K00-1
ASLD3200-1
ASD3300-1
ASD33K00-1
ASLD3300-1
Knob/Lever
Key
Illuminated Knob
ASD300-1
ASD3K00-1
ASLD300-1
ASD3100-1
ASD31K00-1
ASLD3100-1
ASD3200-1
ASD32K00-1
ASLD3200-1
ASD3300-1
ASD33K00-1
ASLD3300-1
Knob/Lever
Key
Illuminated Knob
ASD300-2
ASD3K00-2
ASLD300-2
ASD3100-2
ASD31K00-2
ASLD3100-2
ASD3200-2
ASD32K00-2
ASLD3200-2
ASD3300-2
ASD33K00-2
ASLD3300-2
Knob/Lever
Key
Illuminated Knob
ASD300-2
ASD3K00-2
ASLD300-2
ASD3100-2
ASD31K00-2
ASLD3100-2
ASD3200-2
ASD32K00-2
ASLD3200-2
ASD3300-2
ASD33K00-2
ASLD3300-2
Knob/Lever
Key
Illuminated Knob
ASD300-2
ASD3K00-2
ASLD300-2
ASD3100-2
ASD31K00-2
ASLD3100-2
ASD3200-2
ASD32K00-2
ASLD3200-2
ASD3300-2
ASD33K00-2
ASLD3300-2
Knob/Lever
Key
Illuminated Knob
ASD300-1
ASD3K00-1
ASLD300-1
ASD3100-1
ASD31K00-1
ASLD3100-1
ASD3200-1
ASD32K00-1
ASLD3200-1
ASD3300-1
ASD33K00-1
ASLD3300-1
Knob/Lever
Key
Illuminated Knob
ASD300-2
ASD3K00-2
ASLD300-2
ASD3100-2
ASD31K00-2
ASLD3100-2
ASD3200-2
ASD32K00-2
ASLD3200-2
ASD3300-2
ASD33K00-2
ASLD3300-2
Knob/Lever
Key
Illuminated Knob
ASD300-1
ASD3K00-1
ASLD300-1
ASD3100-1
ASD31K00-1
ASLD3100-1
ASD3200-1
ASD32K00-1
ASLD3200-1
ASD3300-1
ASD33K00-1
ASLD3300-1
Knob/Lever
Key
Illuminated Knob
ASD300-2
ASD3K00-2
ASLD300-2
ASD3100-2
ASD31K00-2
ASLD3100-2
ASD3200-2
ASD32K00-2
ASLD3200-2
ASD3300-2
ASD33K00-2
ASLD3300-2
1. Each operator sub-assembly is available as a “-1" and a “-2" for 3-position selector switches. The internal cam of a “-1" is different from that of a “-2".
This results in designated combinations of open and closed contacts in the various operator positions.
2. N/D = No circuit number designation required in assembled part number.
3. X = On (closed contacts) O = Off (open contacts). X X Overlapping contacts remain on (closed) when switch is moved between these two positions.
A4-186
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USA: (800) 262-IDEC or (408) 747-0550, Canada: (888) 317-IDEC
Oiltight Switches & Pilot Devices
ø30mm - TWTD Series
Operator Truth Tables
Use the following tables to build custom selector switches.
2 Position Selector Switches
Contact
Operator
Position
Mounting
Position
BST-001 (NC)
ASD200
BST-010S (NO-EM)
BST-001S (NC-LB)
A4
Right
L
O
X
R
O
X
L
X
O
R
X
O
L
0
X
R
O
X
L
X
O
R
X
O
Switches & Pilot Devices
BST-010 (NO)
Left
3 Position Selector Switches
Contact
Left
L
X
O
O
R
O
O
X
L
O
X
X
R
X
X
O
L
X
O
O
R
O
O
X
L
O
X
X
R
X
X
O
BST-010 (NO)
ASD300-1
ASLD300-1
ASD3K00-1
BST-001 (NC)
BST-010S (NO-EM)
BST-001S (NC-LB)
Contact
Center Right
Operator Position
Mounting
Position
Left
L
X
O
R
O
O
X
L
O
X
O
R
X
X
O
L
X
O
X
R
O
O
X
L
O
X
O
R
X
X
O
BST-010 (NO)
ASD300-2
ASLD300-2
ASD3K00-2
Operator Position
Mounting
Position
BST-001 (NC)
BST-010S (NO-EM)
BST-001S (NC-LB)
Center Right
X
1. For Operator Truth Tables, see
next page.
2. For examples of how to assemble selector switches, see A3-82.
3 Position Push/Pull Switches
Contact
BST-010 (NO)
AYLD22
Operator Position
Pull
Normal Push
O
O
X
BST-001 (NC)
X
O
O
BST-010S (NO-EM)
O
X
X
BST-001S (NC-LB)
X
X
O
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USA: (800) 262-IDEC or (408) 747-0550, Canada: (888) 317-IDEC
A4-187
ø30mm - TWTD Series
Oiltight Switches & Pilot Devices
Accessories — TWTD Series
Lamp Removal
Tool
Tool used to install LED’s and incandescent lamps.
Switches & Pilot Devices
A4
Metal Bezel
Replacement locking ring/bezel
Plastic Bezel
Standard octagonal units (chrome-pl.).
OG-81
Extended, non-illuminated (chrome-pl.).
OG-82
Extended, illuminated (chrome-pl.).
OG-83L
Jumbo Mushroom Shallow Shroud
ABN4G
Jumbo Mushroom Deep Shroud
ABN4F
Black plastic locking ring/bezel
Used to cover and protect pushbuttons.
Boot/Cover
OR-55
OGP11B
In place of ➀, specify neoprene Rubber Boot
color: B (black), G (green), R (red), Y (yellow)
OC-11 ➀
Flush units (clear plastic -40˚ to +60˚C).
OC-121
Extended units (clear plastic -40˚ to +60˚C).
OC-122
Plastic washer
For nameplates or panels that should not be scratched.
OGL-D1T
Thrust washer/Anti-rotation ring for use with notched panel cutout.
OGL-D1S
Anti-Rotation Ring
Mounting Hole
Plug
Plugs used to fill unused 30mm
panel cutouts.
Plastic with locking nut attached.
OBP-11
Metal with locking nut attached
OB-11
Grey rubber (-5˚ to +60˚C)
OB-13
Terminal Tab
Adaptor
Tab #250 17/64" x 3/64" (6.35mm x 0.8mm): Single tab
TW-FA1
Full Voltage
Adaptor
Used on all full voltage illuminated units.
Two required per unit. (M3.5 screw and saddle)
APD-F
Lock Out Adaptor
Used to provide lockout protection for TWTD pushbuttons and knob selectors.
Ø 1-13/64" (30mm)
OL-KL1
Replacement
Keys
Pair of Keys (#0)
TW-SK
A4-188
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Oiltight Switches & Pilot Devices
ø30mm - TWTD Series
Accessories con’t
Part Numbers: Fingersafe Covers for TWTD Series
Appearance
Description
Used with
Part Number
A4
N-VL2
N-VL3
N-VL4
Fingersafe terminal cover, for full voltage pilot lights, adds
3mm to overall depth
APD199... full voltage pilot lights
APD-PVL
Fingersafe terminal cover, for contact blocks, adds 3mm to
overall depth
Non-Illuminated pushbuttons ABD..., and AOD...
N-VL2
Fingersafe terminal cover, adds 1.5mm to overall depth
Transformer pilot lights and illuminated units
N-VL3
Fingersafe terminal cover, adds 4 mm to depth
Full voltage illuminated pushbuttons
N-VL4
Dimensions on page A4-192.
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USA: (800) 262-IDEC or (408) 747-0550, Canada: (888) 317-IDEC
A4-189
Switches & Pilot Devices
APD-PVL
Oiltight Switches & Pilot Devices
ø30mm - TWTD Series
Nameplates — TWTD Series
Part Numbers: Nameplates
NAKD
Ø1.19"
(30.5mm)
Emergency
1.95" (50mm)
2.24" (57.5mm)
1.85" (47.5mm)
Switches & Pilot Devices
Dimensions
Ø1.19"
(30.5mm)
HNAV
1.95" (50mm)
2.03" (52mm)
1.56" (40mm)
A4
NAQD
2.34" (60mm)
NALD
Ø1.19"
(30.5mm)
Ø1.19"
(30.5mm)
Stop
5mm
Description
Nameplate
(blank)
Part Number
Part Number
Part Number
Black
NALD-B
NAKD-B
NAQD-B
Red
NALD-R
NAKD-R
NAQD-R
NALD-➀
NAKD-➀
NAQD-➀
Nameplate
(engraved)
Part Number
HNAV-0
HNAV-27 “Emergency Stop”
1. Nameplates are made of 0.031" aluminum. Lettering is white letters engraved on black background.
2. In place of ➀, insert either the standard legend code from table below or custom engraving delimited by “ “.
3. HNAV available in yellow only.
* Standard Legend Codes
Pushbuttons
Legend
Code Legend
AUTO
CLOSE
DOWN
*EMERG.STOP
FAST
FORWARD
HAND
HIGH
IN
INCH
JOG
LOW
LOWER
OFF
ON
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
OPEN
OUT
RAISE
RESET
REVERSE
RUN
SLOW
START
*STOP
STOP
TEST
UP
I (Int’l On)
O (Int’l Off)
EMO
Pushbuttons/Selector Switches
Code Legend
Code
Legend
116
117
118
119
120
121
122
123
124
125
126
127
150
151
152
AUTO-MAN
CLOSE-OPEN
DOWN-UP
FAST-SLOW
FOR-REV
HAND-AUTO
HIGH-LOW
JOG-RUN
LEFT-RIGHT
LOWER-RAISE
MAN-AUTO
OFF-ON
ON-OFF
OPEN-CLOSE
RAISE-LOWER
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
REV-FOR
RUN-JOG
RUN-SAFE
SAFE-RUN
SLOW-FAST
START-STOP
STOP-START
UP-DOWN
Code
216
217
218
219
220
221
222
223
Selector Switches
Legend
Code
AUTO-MAN-OFF
AUTO-OFF-MAN
CLOSE-OFF-OPEN
DOWN-OFF-SLOW
FAST-OFF-SLOW
FOR-OFF-REV
LEFT-OFF-RIGHT
LOWER-OFF-RAISE
OFF-MAN-AUTO
OFF-SLOW-FAST
OFF-1-2
OPEN-OFF-CLOSE
SLOW-OFF-FAST
SUMMER-OFF-WINTER
UP-OFF-DOWN
1-OFF-2
HAND-OFF-AUTO
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
1. *Available in Red as standard legend code 104 and 124. To order engraved nameplate and codes, add legend code to nameplate part number.
Character height based on the number of characters, space and size of nameplate. Standard character size is 3/16".
2. Nameplates with standard legends are the same list price as blank nameplates. Special engravings, additional cost.
To specify engraving instructions, use the Nameplate order form on next page.
A4-190
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USA: (800) 262-IDEC or (408) 747-0550, Canada: (888) 317-IDEC
Oiltight Switches & Pilot Devices
ø30mm - TWTD Series
Nameplates Order Form — TWTD Series
Copy this order form and use it to specify Letter Height, Custom Engravings, Location of Engraving on Nameplate, and Quantity Desired.
To insure engraving accuracy, fax it to your IDEC representative or Distributor.
Your Company:
IDEC Rep/Distributor Contact:
Name:
PO number (if known):
Telephone:
IDEC Rep/Distributor Phone:
Fax & Email
IDEC Rep/Distributor Fax & Email
A4
Sample Letter Sizes
7/64” Letters:
Step 1.
Choose Letter Size - 7/64” or 1/8”.
Check the box for the letter size you
want. Then write your lettering in box
below checkboxes. Note: 1/8” size
letters cannot exceed 13 characters.
Engraving
Location
Step 2.
Specify Quantity.
Enter the number of
nameplates desired in
the box on the right.
ABCD
7/64”
Letter
Size
16 characters max
(for 7/64” size letters)
1/8”
Letter
Size
13 characters max
(for 1/8” size letters)
1/8” Letters:
ABCD
Qty
1
2 3 4
5 6
7
8 9 10 11 12 13 14 15 16
NAKD Nameplate
Step 1. 1/8” Letter Size Only
Specify Lettering
Write your lettering in box to the
right. Maximum 17 characters per
line, maximum 4 lines.
Engraving
Location
Step 2.
Specify Quantity.
Enter the number of
nameplates desired
in the box on the
right.
1
2 3 4
5
6 7 8
9 10 11 12 13 14 15 16 17
Sample Letter Size
1/8” Letters: A B C D
Qty
NAQD Nameplate
Step 1.
Choose Letter Size - 7/64”
or 1/8”.
Check the box for the letter size
you want. Then write your lettering in box below checkboxes.
Note: 1/8” size letters cannot
exceed 16 characters.
Engraving
Location
1
Step 2.
Specify Quantity.
Enter the number of
nameplates desired in the
box on the right.
www.idec.com
2 3 4
5
7/64”
Letter
Size
20 characters max
(for 7/64” size letters)
1/8”
Letter
Size
16 characters max
(for 1/8” size letters)
6
7
8 9 10 11 12 13 14 15 16 17 18 19 20
Sample Letter Sizes
7/64” Letters: A B C D
Qty
1/8” Letters: A B C D
USA: (800) 262-IDEC or (408) 747-0550, Canada: (888) 317-IDEC
A4-191
Switches & Pilot Devices
NALD Nameplate
Oiltight Switches & Pilot Devices
ø30mm - TWTD Series
Dimensions — TWTD Series
Pushbutton
ø40
ø35
ø25
5.5
23
40
53 (1 or 2
blocks)
9
14.5
76 (3 or 4 blocks)
Mushroom Pushbutton
w/Full Shroud
Panel Thickness 0.8 to 7.5
ø40
M3.5 Terminal Screw
B
5.5
23
Dimension A
Dimension B
Flush
Extended
Extended w/Full Shroud
0.351" (9mm)
0.566" (14.5mm)
0.663" (17mm)
Ø 0.975" (25mm)
Ø 0.975"(25mm)
Ø 1.11" (28.5mm)
Mushroom
Mushroom w/Full Shroud
Jumbo Mushroom
Ø 1.56" (40mm)
0.858" (22mm)
0.936" (24mm)
1.13" (29mm)
Ø 1.56" (40mm)
Ø 1.87" (48mm)
Ø 2.54" (65mm)
Mushroom, Pushlock Turn
Reset and Push-Pull
Ø 1.56" (40mm)
*0.975" (25mm)
**0.975" (25mm)
Ø 1.56" (40mm)
Ø 1.56" (40mm)
Note: *Dimension when operator is in reset position.
**Dimension when operator is in pull position.
40
53 (1 or 2
blocks)
A
76 (3 or 4 blocks)
Illuminated Pushbuttons
M3.5 Terminal Screw
Full Voltage
ø24
ø40
ø35
B
Panel Thickness 0.8 to 7.5
M3 Terminal Screw
5.5
23
40
40
9
9
Dimension B
Ø 0.936" (24mm)
Ø 0.936" (24mm)
Extended w/Full Shroud
0.741" (19mm)
0.761" (19.5mm)
Ø 0.936" (24mm)
Ø 0.936" (24mm)
Ø 1.56" (40mm) Mushroom
Pushlock Turn Reset,
Push-Pull
*0.975" (25mm)
**0.975" (25mm)
Ø 1.56" (40mm)
Ø 1.56" (40mm)
Pilot Lights
Full Voltage
ø25
*Dimension when operator is in reset position.
**Dimension when operator is in pull position.
A:29.5
B:64.5
Selector Switches
Knob
Panel Thickness 0.8 to 7.5
90°
5.5
23
53 (1 or 2
blocks)
5.5
40
45°
21
76 (4 blocks)
5.5
40
21.5
90°
M3.5 Terminal Screw
45°
45°
ø40
23
53 (1 or 2
blocks)
76 (4 blocks)
40
22
Panel Thickness 0.8 to 7.5
90°
M3.5 Terminal Screw
45°
ø40
45°
ø35
M3.5 Terminal Screw
9
Key
Lever
Panel Thickness 0.8 to 7.5
Panel Thickness: 0.8 to 7.5 mm
45°
23
9
53 (1 or 2
blocks)
16.5
ø40
Note:
M3.5 Terminal
Screw
M3.5 Terminal
Screw
ø40
0.975" (25mm)
0.995" (25.5mm)
Flush w/Full Shroud
ø35
Dimension A
ø35
Illuminated Pushbuttons
24
63 (2 blocks)
86 (4 blocks)
A
97.5 (2 blocks)
120.5 (4 blocks)
ø40
Panel Thickness 0.8 to 7.5
M3 Terminal Screw
ø35
M3.5 Terminal Screw
w/AC Adapter
w/Transformer
ø35
40
38
76 (4 blocks)
Illuminated Knob
Panel Thickness
0.8 to 7.5
(including nameplate)
5.5
90°
4 5°
45 °
ø40
M3 Terminal Screw
ø35
M3.5 Terminal Screws
ø25
Switches & Pilot Devices
A4
Pushbuttons
Panel Thickness 0.8 to 7.5
M3.5 Terminal Screw
40
23
63 (2 blocks)
9
A: 86 (4 blocks)
B: 97.5 (2 blocks), 120.5 (4 blocks)
A4-192
28
www.idec.com
All measurements in mm.
USA: (800) 262-IDEC or (408) 747-0550, Canada: (888) 317-IDEC
Oiltight Switches & Pilot Devices
ø30mm - TWTD Series
Dimensions — TWTD Series con’t
Selector Switches Panel Cut-Out
Ø 0.195"(5mm)
1. *Jumbo Mushroom < 2.61" (66mm)
2. Minimum mounting centers are applicable to switches
with one stack of contact blocks. When mounting two stacks
of contact blocks, minimum centers should allow for access
to wiring.
3. The Ø 0.195" (Ø 5mm) recess is necessary when either the
nameplate or anti-rotation ring is used.
Ø 1.20" (30.5mm)
> 1.95" (50mm)*
0.33"
(8.4mm)
Cut-out is the
only difference
between TW
and TWTD
3.66"
(93mm)
2.76"
OGL-31
Anti-Rotation Ring
OC-31
Pushbutton Clear Boot
3.25"
(82.5mm)
1.18" (30mm)
(70mm)
1.76"
0.398"
(10.2mm)
Ø1.27"
(Ø32.6mm)
Accessory Dimensions
OL-KL1
Lock-Out Adaptor
Ø1.07"
(Ø27.4mm)
Flush: 0.702" (18mm)
Extended: 0.858" (22mm)
(44.8mm)
3.66"
(2.62mm)
0.31"
1.97" (50mm)
OB-31
Mounting Hole Rubber Plug
(8mm)
1.16
Ø0.858"
(22mm)
(29.5mm)
0.137"
(3.5mm)
Ø1.13"
(Ø29mm)
0.137"
(3.5mm)
Ø0.975"
(Ø25mm)
Finger-Safe Cover
N-VL3
N-VL2
N-VL4
0.68"
(17.2mm)
N-VL2
0.61"
(15.5MM)
1.51" (38.4MM)
N-VL3
0.94"
(24mm)
0.19"
(4.7mm)
0.41"
(10.5mm)
1.71" (18MM)
1.5" (38mm)
0.06"
(1.4mm)
0.55" (14mm)
1.51" (38.4mm)
0.26"
(6.5mm)
N-VL4
( R 0.
3 . 13
2M "
M
)
0.87" (22mm)
0.71"
(18mm)
0.94" (24MM)
( 6 0.2
. 2 4"
m
m
)
1.22" (31mm)
(6 0.2
.2 4"
m
m
)
1.20" (30.4mm)
0.63"
(16mm)
APD-PVL
.413"
(10.5mm)
.354"
(9mm)
1.45" (37mm)
2m
m)
(6 .
1.26" (32mm)
APD-PVL
6"
1.73" (44mm)
.25
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USA: (800) 262-IDEC or (408) 747-0550, Canada: (888) 317-IDEC
A4-193
Switches & Pilot Devices
1.64" (42mm)
A4
Oiltight Switches & Pilot Devices
ø30mm - TWTD Series
Instructions — TWTD Series
Adjustment for Panel Thickness
Switches & Pilot Devices
A4
Each unit is shipped with several waterproof gaskets which are 0.06"
(1.5mm) and 0.12" (3mm) thick. Combine the gaskets for a dimension approximately equal to panel thickness and install between the bezel and the body
of the unit.
Installation of LED Illuminated Units—Transformer units are recommended for use in areas subjected to inductive noise. When using full
voltage types, install a protection diode as shown below. Use diode with AC
power supply to protect against reverse polarity. Use with DC power supply
to protect against surges and noise.
Terminal
X1
A trim washer must be used with a thrust washer or a nameplate to prevent
the control unit from rotating in the mounting hole. When using anti-rotation
rings (trim washer with thrust washer or nameplate), install as shown below.
LED
Terminal
X2
Diode
Make sure that LED illuminated units are installed with
correct polarity, as indicated at the terminals.
Application Example For Push-To-Test Pilot Light
A typical application of illuminated pushbuttons is
a push-to-test pilot light which can be used to
check the lamp/LED circuit.
Thrust
Washer
Panel
Cut-Out
Unit
Trim
Washer
Transformer/AC-Adapter Circuit
Nameplate
Start
Stop
M2
C
L
NC
M2
NO
T
Selector Switches
Test
Pilot
Light
The operator shaft of each unit has a recess to identify in which direction to
install the handle. Align the handle with the recess. Press color insert (TWHC1) into the Standard Operating Positions.
L
Full Voltage Circuit
Standard operation positions
2-Position, 90°
3-Position, 45°
Start
OLS
Stop
M
1
0
2
1
L
2
L
M
Non-Illuminated 3-Position Operators
1
0
1
2
0
NO
T
1
C
NC
Test
Pilot
Light
0
2
2
Installation of TWTD Series Units
TWTD Pilot Lights
TWTD Illuminated Pushbuttons,
TWTD Selector Switches
(Transformer or Full Voltage)
Terminal X1 =
Positive
Terminal X2 =
Negative
A4-194
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