series
P&B
Issued 3-03 (PDF Rev. 3-04)
P&B
)
T7C series
General Purpose Relays 5 - 12 Amp Miniature
PCB Relays
Potter & Brumfield
Power PC Board Relay
Amp Miniature
PC Board Relay
E22575
LR48471
File E22575
File LR48471
Miniature PCB Relay T7C
Users should thoroughly review the technical data before selecting a product part
number. It is recommended that user also seek out the pertinent approvals files of
the agencies/laboratories and review them to ensure the product meets the
requirements for a given application.
d thoroughly review the technical data before selecting a product part
recommended that user also seek out the pertinent approvals files of
s/laboratories and review them to ensure the product meets the
Up to 12A switching capacity
s for a given n
application.
n UL
Class F coil insulation system
Features
Features
Initial Dielectric Strength
Up toA12
amp
switching
capacity.
n 1•750VAC
form
(NO)
and
1(1Form
C (CO) contact arrangement
Open Contacts:
50/60
Hz.
minute).
• UL
Class F (155°C)
coil(1insulation
oil and Contacts:
1,500VAC
50/60 Hz.
minute). system.
• 1 Form A and 1 Form C contact arrangements.
• Ideal for domestic appliances, HVAC and security.
• Resists high temperature and various chemical solutions.
sulation Resistance
• Up750VAC
to 12 amp
switching
capacity.
Between Open Contacts:
50/60
Hz. (1 minute).
• UL Class
F (155°C)
coil
insulation
system.
Between Coil and Contacts:
1,500VAC
50/60
Hz.
(1 minute).
• 1 Form A and 1 Form C contact arrangements.
• Ideal for domestic appliances, HVAC and security.
• Resists high temperature and various chemical solutions
Initial Insulation Resistance
Contact
Data10@8 ohms
20°Cmin. @ 500VDC.
Mutually Insulated
Elements:
Arrangements: 1 Form A (SPST-NO) and 1 Form C (SPDT).
Material: Silver-cadmium oxide or silver.
a @ 20°C
Max. Switching Rate: 300 ops./min. (no load).
to 48VDC. Typical applications
30 ops./min. (rated load).
ower: 360 Appliances,
milliwatts.
Expected
Mechanical
Life: 10 million operations.
HVAC,
office machines
510 milliwatts
for 48VDC
coil.Life: 100,000 operations.
Expected
Electrical
erature Rise: 35C°
max, atLoad:
rated 10mA
coil voltage.
Minimum
@ 5VDC
Voltage: 130%Initial
of nominal.
Contact Resistance: Ag: 100 milliohms max. @ 100mA, 6VDC.
: Continuous.
AgCdO: 100 milliohms max. @ 1A, 6VDC.
8 ohms min. @ 500VDC.
Contact
Data @1020°C
Between Mutually Insulated
Elements:
Arrangements: 1 Form A (SPST-NO) and 1 Form C (SPDT
Coil Data @ 20°C Material: Silver-cadmium oxide or silver.
Max. Switching Rate: 300 ops./min. (no load).
Voltage: 3 to 48VDC.
30 ops./min. (rated load).
Nominal Power: 360 Expected
milliwatts. Mechanical Life: 10 million operations.
510 Expected
milliwatts for
48VDC coil.
Electrical
Life: 100,000 operations.
Coil Temperature Rise:
35C° max,
at rated
coil@
voltage.
Minimum
Load:
10mA
5VDC
Max. Coil Voltage: 130%
of
nominal.
Initial Contact Resistance: Ag: 100 milliohms max. @ 10
Duty Cycle: Continuous.
AgCdO: 100 milliohms max. @ 1A, 6VDC.
@ 20°C
Coil Data @ 20°C
electric Strength
1/3HP3.50
NO @ 120VAC 0.25
TV-2 4.50
NO @ 120VAC
100
Contact
Data
Operations
Motor
6,000**
25,000**
0.30 Tungsten
5.4LRA/0.9FLA
Motor
30,000***
225 arrangement
6.75 NO @ 240VAC
0.45A (NO),
Contact
1 form
1 form C (CO)
10LRA/1.5FLA
@ 120VAC0.60
Motor
30,000***
400
9.00
Rated voltage
240VAC, 24VDC
1,600
12A18.00
NO @ 120VAC 1.20Resistive/GP
100,000*
Max.
switching
voltage
240VAC,
24VDC
4,500
36.00 NO @ 120VAC
2.40
34.8LRA/6FLA
Motor
100,000**
Rated current
10A/5A @ 240VAC
10A
Resistive/GP
100,000**
AgCdO,
ResistiveAg
100,000**
Min. recommended contact
100mA
at 5VDC 100,000**
240VA,load
240VAC
Pilot Duty
me: 10 ms (excluding bounce).
Frequency
of operation
360
ops./h
4LRA/4FLA NO @ 120VAC
Motor
100,000****
me: 5 ms (excluding
bounce).
Operate/release time
max.
10/5ms
4LRA/2FLA
NC @ 120VAC
Motor
100,000****
Electrical endurance
6LRA/6FLA NO @ 120VAC
Motor
100,000***
mental Data
7A @ 277VAC
Resistive/GP 3 100,000
ure Range: 10A 240VAC / 24VDC res, -30 to +85°C, 600ops/hr 100x10 ops.
10LRA/2.5FLA NO @ 277VAC
Motor
100,000
Contact ratings
10A
e: -40°C to +130°C.
endurance,
DC coil
5x106 operations
Consult factory
for other ratings.
ing: -40°C toMechanical
+85°C.
Mechanical: 10 to*Denotes
55 Hz., test
1.5mm
double
amplitude
at 60°C
ambient
temperature.
**Denotes
at 70°C
ambient
temperature.
Operational: 10 to
55 Hz., test
1.5mm
double
amplitude.
***Denotes
test
at
85°C
ambient
temperature.
Coil
Data
chanical: 100g min.
****Denotes
test at 105°C ambient temperature.
Coilmin.
voltage range
3 to 48VDC
erational: 10g
Humidity: 45
to 85% range,
RH. IEC 61810
Operative
2
Contact
Ratings
@ 20°C
CoilSilver
insulation
system
according
UL with relay properly
Class F vented.
Contact material
10A/5A @ 28VDC
Data @ 20°C
cal Data
Remove vent nib after soldering and cleaning.
on: Printed circuitContact
terminals.
Ratings
(94V-0 Flammability
Ratings):
Arrang.
CS: Immersion cleanable
1 & 5 with knock-off
5A @nib.
120VAC
CV: Vented, flux-tight, plastic cover with
5A @knock-off
28VDC nib.
42 oz. (12g).
Type
Operations
Resistive
Resistive
6,000
6,000
Electrical
Figure endurance
1 - Coil
Temperature
Life
ExpectancyRise
1.4
1
Maximum
24VDC Resistive
Allowable
Coil Voltage
60
40
240VAC Resistive
Cool Coil
Time (msec)
100
80
Hot Coil 10A Applied
Pick-Up Voltage
0
10 150
4 30 506 70 908 110 130
2 -10 10
-30
Ambient
Temp.
Contact
Current
(A)(°C)
12
Type
Resistive
Resistive
Coil
operative
range
Figure
1 - Coil
Temperature
Rise
Life Expectancy
1
100
180
8
Operate Time
6
4
2
20
0
Termination: Printed circuit
terminals.
Contact
Ratings
Enclosure (94V-0 Flammability
Arrang. Ratings):
T7CS: Immersion cleanable with knock-off nib.
1& 5
5A @ 120VAC
T7CV: Vented, flux-tight, plastic cover with knock-off nib.
5A @ 28VDC
Weight: 0.42 oz. (12g).
10
Time (msec)
Operation (x 104)
% of Supplying Voltage to Coil
10
120
Operating
Voltage Range
Voltage
Silver Contact Ratings @ 20°C with relay properly v
12
160
Voltage
Mechanical Data Remove vent nib after soldering and cleaning.
Operate time Operate Time
100 180
140
(Ohms) +10%
Contact
UL/CSA
Ratings
(VDC)
(VDC) Type
Arrang.
25
2.25
0.15
Coil versions,3 DC coil
1 &705 Release
1/3HP NO
@ 120VAC
5
3.50
Coil
Rated
Operate
Coil
Rated 0.25
coil Motor
TV-2
NO
@
120VAC
Tungsten
6
4.50
0.30
code
voltage
voltage 100 voltage
resistance
power
9
225
6.75
5.4LRA/0.9FLA
NO @ 240VAC 0.45 Motor
VDC
VDC 400
VDC
Ω±10%
12
9.00 @ 120VACmW0.60 Motor
10LRA/1.5FLA
03
2.25
0.15 12A NO
25
243
1,600
18.00
@
120VAC 3601.20
Resistive/GP
05
3.75
0.25
69.4
3602.40 Motor
485
4,500
36.00
34.8LRA/6FLA
NO @ 120VAC
06
6
4.5
0.3 10A/5A @
100
240VAC 360 Resistive/GP
09 Operate9 Data @ 20°C
6.75
0.45 10A/5A 225
360 Resistive
@ 28VDC
12 Operate Time:
12 10 ms (excluding
9.0
0.6 240VA,400
360 Pilot Duty
240VAC
bounce).
24 Release Time:
24 5 ms (excluding
18.0
1.2
4LRA/4FLA 1600
NO @ 120VAC360
Motor
bounce).
48
48
36.0
2.4
4LRA/2FLA 4517
NC @ 120VAC510
Motor
All figures
are given for coil without
pre-energization,6LRA/6FLA
at ambient temperature
+23°C.
NO @ 120VAC
Motor
Environmental
Data
7A @ 277VAC
Resistive/GP
Temperature Range:
10LRA/2.5FLA NO @ 277VAC
Motor
Insulation
Data
Storage:
-40°C to +130°C.
Initial dielectric
strength
Operating:
-40°C toConsult
+85°C.
factory for other ratings.
between
openMechanical:
contacts
Vibration,
10
to 55 Hz.,
double
amplitude
rmstemperature.
*Denotes
test 1.5mm
at 60°C 750V
ambient
Operational:
10
to 55 Hz.,
double
amplitude.
between contact
and coil
**Denotes
test1.5mm
at 70°C1500V
ambient
temperature.
rms
***Denotes
test at 85°C ambient temperature.
Shock, Mechanical: 100g
min.
Clearance/creepage
****Denotes
test at 105°C ambient temperature.
Operational:
10g
min.
between contact
and coil
>1.6/3.2mm
Operating Humidity: 45 to 85% RH.
(VDC)
Release Time
0.2
0.4
0.6
0.8
1.0
Coil Power (W)
1.2
1.4
160
140
120
100
10
80
60
40
Operating
Voltage Range
Maximum
24VDC Resistive
Allowable
Coil Voltage
240VAC Resistive
Cool Coil
10
Time (msec)
Arrang.
1& 5
70
Technical
on request 0.15
25 data of approved types
2.25
Type
Rated Coil
Voltage
Coil data
(continued)
Time (msec)
(Ohms)
+10%
Voltage
Voltage
Approvals
Contact
UL/CSA
(VDC) Ratings (VDC)
UL E22575, TUV R50140298
Ut
Silver Cadmium Oxide Contact Ratings @ 20°C with
Coilproperly
Resistance
Operate
Must
Release
vented. Must
Remove
vent nib
after
soldering a
% of Supplying
Voltage
Operation
(x 104) to Coil
oil
e
Silver Cadmium Oxide Contact Ratings @ 20°C with relay
Coil Resistance
Must
OperateventMust
Release
properly vented.
Remove
nib after
soldering and cleaning.
Hot Coil 10A Applied
8
6
4
Pick-Up Voltage
20
10
6 90 110
10
8 130 150
0 -30 -10
4 50 70
2 10 30
Contact Temp.
Current
(A)
Ambient
(°C)
12
Note:
Graphicaltodata
should
be cadmium
used as a oxide
substitute
for specific applic
Graphical
data with
should
notcadmium
be used as
a substitute
applicable
model
withnot
silver
contacts.
only. Graphical dataNote:
applicable
to model
silver
oxide
contacts.for specific application verification. To be used for estimates only. Graphical data
Dimensions are shown for
cifications and availability
ect to change.440 reference purposes only.
04-2011, Rev. 0411
www.te.com
© 2011 Tyco Electronics Corporation,
a TE Connectivity Ltd. company
Dimensions are in inches over
www.tycoelectronics.com
Technical support: (millimeters) unless otherwise
Refer to inside backspecified.
cover.
Datasheets and product specification
according to IEC 61810-1 and to be used
only together with the ‘Definitions’ section.
Dimensions are shown for
Specifications and availability
subject to change.
440 reference purposes only.
Datasheets and product data is subject to the
terms of the disclaimer and all chapters of
the ‘Definitions’ section, available at
http://relays.te.com/definitions
Dimensions are in in
www.tycoelectronics.com
(millimeters) unless
Technical support:
Refer to insidespecified.
back cover.
Datasheets, product data, ‘Definitions’ section, application notes and all specifications
are subject to change.
1
(20.2 ± .5)
Catalog 1308242
Catalog
1308242
Issued
3-03 (PDF
Rev. 3-04)
Issued 3-03 (PDF Rev. 3-04)
Typical Part Number
Typical Part Number
T7C
T7C
BB
(16.50)
.795 ± .02
(20.2 ± .5)
P&B
P&B
V
V
.795 ± .02
(20.2 ± .5)
D
-24
General
Relays -24
55 Purpose
D
PCB Relays
Potter & Brumfield
.197 MAX.
(5.0)
ersion cleanable case with knock-off nib.
ersion cleanable case with knock-off nib.
Miniature PCB Relay T7C (Continued)
m C (SPDT)
m C (SPDT)
1 Form A
Wiring Diagrams (Bottom Views)
Other Data
Material compliance: EU RoHS/ELV, China RoHS, REACH, Halogen content
2 = Silver (5Arefer
Max.toRating)
the Product Compliance Support Center at
2 = Silver (5A Max. Rating)
www.te.com/customersupport/rohssupportcenter
Ambient
temperature
-30°C to +85°C
VDC
09 = 9VDC
DC
09
Category
of environmental protection
4VDC
48 == 9VDC
48VDC
VDC
= 48VDC
48IEC
61810
RTII - flux proof
RTIII - wash tight
Shock resistance (functional)
10g
y to maintain
the
following
items in stock for immediate
delivery.
Shock
resistance
(destructive)
100g delivery.
y to maintain
the
following
items in stock for immediate
05
T7CS5D-12
Weight
12g
5
T7CS5D-12
06
T7CS5D-24to soldering heat THT
Resistance
6
T7CS5D-24
IEC 60068-2-20
RTII: 270°C/10s
RTIII: 260°C/5s
Packaging unit tube/40 pcs., carton box/1000 pcs.
. Rating)
Rating)
Terminal assignment
1 Form A
Bottom view on solder pins
1 form A (NO)
Typic
1. Basic Series:
T7C
= Miniature
power relay.
1 Form
C
1 form C (CO)
5 = 1 Form C (SPDT)
1 Form C
6. Coil Voltage:
Socket
03
= 3VDC
12 = 12VDC
05 = 5VDC
18 = 18VDC
1 form C (CO)
1 Form C
1 Form C
.48 ± .008
.48
± .008
(12.2
± .2)
(12.2 ± .2)
2-.043Ø
2-.043Ø
(2-1.1)
(2-1.1)
MAX.
is rated .270
10Aare
@ 300VAC.
UL Recognized
fo
.916socket
MAX.
Our 27E1064
authorized
distributors
more likely
to maintain
(6.85)
Canada.(23.35)
Designed to fit same suggested board
layout as re
.167 MAX.
T7CV5D-05
T7CV5D-06
.916 MAX.
(23.35)
T7CV5D-12
T7CV5D-24
.270 MAX.
Outline Dimensions
.079 ± .008
.079
(2 ±
± .008
.2)
(2 ± .2)
.48 ± .008
.48
± .008
(12.2
± .2)
(12.2 ± .2)
Dimensions are shown for
reference purposes only.
.016 TYP.
(.40)
Dimensions are shown for
reference purposes only.
Movable contact terminal:
.012x.039 (0.3x1.0)
Stationary contact terminals:
Wiring Diagrams
.012x.039 (0.3x1.0)
Coil terminals:
1 Form A
.022x.022 (.56x.56)
T7C
T7C
.167 MAX.
(4.25)
.65
(16.50)
.016 TYP.
(.40)
.236 ± .008
.236
(6 ±
± .008
.2)
(6 ± .2)
.236 ± .008
.236
(6 ±
± .008
.2)
(6 ± .2)
T7CS5D-05
(4.25)
T7CS5D-06
(6.85)
.660 MAX.
(16.75)
.660 MAX.
(16.75)
.795 ± .02
(20.2 ± .5)
2-.051Ø
2-.051Ø
(1.3)
(1.3)
3-.051Ø
3-.051Ø
(1.3)
(1.3)
09
48
27E1064 socket is rated 10A @ 300VAC. UL Recognized fo
board layout as re
.236 ± .008
.236
(6 ±
± .008
.2)
(6 ± .2)
.079 ± .008
.079
(2 ±
± .008
.2)
(2 ± .2)
06 = 6VDC
24 = 24VDC
* NotCanada.
suitable forDesigned
immersion cleaning
processes.
Socket
to fit same
suggested
Suggested PC Board Layouts (Bottom Views)
Suggested PC Board Layouts (Bottom Views) Dimensions
1 form A (NO)
S = Immersion cleanable
3. Contact Arrangement:
1 = 1 Form A (SPST-NO)
5. Contact Material:
Leave Blank = Silver Cadmium Oxide (12A Max. Rating)
MAX.
MAX.
.0)
0)
2-.043Ø
2-.043Ø
(2-1.1)
(2-1.1)
2. Enclosure:
V = Vented (Flux-tight)*
4. Coil Input:
D = DC Voltage
Contact
Terminal:
Product
Code
Description
Contact
Terminal:
.012 x.039
(0.3 x 1.0)
27E1064
.012
x.039 (0.3Socket,
x 1.0) rated 10A at 300VAC. UL Recognized for US
Stationary
Stationary
and Canada. Designed to fit same suggested board
Contact Terminals:
Terminals:
Contact
layout
.012 x .039
(0.3
x 1.0)as relay.
.012
x 1.0) is designed to secure T7C relay in 27E1064
20C430
Coil x .039 (0.3Spring
Coil
Terminals: socket.
Terminals:
.022 x .022 (.56 x .56)
.022 x .022 (.56 x .56)
PCB layout
1 Form
Bottom view on solder
pins A
1 Form A
Iss
Ordering Information
Movable
Accessories
Movable
± .02
±.02
.5)
± .5)
.197 MAX.
(5.0)
Wiring Diagrams (Bottom Views)
.795 ± .02
(20.2 ± .5)
Dimensions are in inches o
(millimeters) unless otherw
specified.
Dimensions are in inches o
(millimeters) unless otherw
specified.
.197 MAX.
(5.0)
(Bottom Views)
.236 ± .008
.236
(6 ±
± .008
.2)
(6 ± .2)
Hold-Down Spring
Hold-Down Spring
ognized for US and
ognized
US and
yout as for
relay.
yout as relay.
20C430 spring is designed to secure T7C relay in 27E1064 socket.
20C430 spring is designed to secure T7C relay in 27E1064 socket.
1 Form C
X.
.
Socket
re in inches over
e in inches
over
unless
otherwise
nless otherwise
2
Specifications and availability
Specifications
and availability
subject to change.
subject to change.
www.tycoelectronics.com
27E1064 socket is rated 10A @ 300VAC. UL Recognized for US
www.tycoelectronics.com
Technical support:
441
Technical
support:
Refer to inside
back cover. 441 Canada. Designed to fit same suggested board layout as relay.
Refer to inside back cover.
.916 MAX.
(23.35)
04-2011, Rev. 0411
www.te.com
© 2011 Tyco Electronics Corporation,
a TE Connectivity Ltd. company
Datasheets and product specification
according to IEC 61810-1 and to be used
only together with the ‘Definitions’ section.
Datasheets and product data is subject to the
terms of the disclaimer and all chapters of
the ‘Definitions’ section, available at
http://relays.te.com/definitions
.270 MAX.
(6.85)
.167 MAX.
(4.25)
Datasheets, product data, ‘Definitions’
section, application notes and all specifications
are.660
subject
MAX.to change.
(16.75)
General Purpose Relays
PCB Relays
Potter & Brumfield
Miniature PCB Relay T7C (Continued)
Product code structure
Typical product code
T7C
V
5
D
2
-24
Type
T7C Miniature PCB Relay T7C
Enclosure
V Flux proof
S Wash tight, immersion cleanable case with knock-off nib
Contact arrangement
1 1 form A (NO) contact
5 1 form C (CO) contact
Coil input
D DC coil
Contact material
Blank AgCdO
2
Ag
Coil voltage
Coil code: please refer to coil versions table (e.g. 05=5VDC)
Other types on request
Product code
Enclosure
Cont.arrangement
Coil input
Contact material
T7CS1D-05
Wash tight
1 form A (NO)
DC coil
AgCdO
T7CS1D-12
T7CS1D-24
T7CS1D2-05
Ag
T7CS1D2-09
T7CS1D2-12
T7CS1D2-24
T7CS5D-05
1 form C (CO)
AgCdO
T7CS5D-09
T7CS5D-12
T7CS5D-24
T7CS5D-48
T7CV1D-24
Flux proof
1 form A (NO)
T7CV5D-05
1 form C (CO)
T7CV5D-06
T7CV5D-12
T7CV5D-24
04-2011, Rev. 0411
www.te.com
© 2011 Tyco Electronics Corporation,
a TE Connectivity Ltd. company
Datasheets and product specification
according to IEC 61810-1 and to be used
only together with the ‘Definitions’ section.
Datasheets and product data is subject to the
terms of the disclaimer and all chapters of
the ‘Definitions’ section, available at
http://relays.te.com/definitions
Coil voltage
5VDC
12VDC
24VDC
5VDC
9VDC
12VDC
24VDC
5VDC
9VDC
12VDC
24VDC
48VDC
24VDC
5VDC
6VDC
12VDC
24VDC
Part number
1393190-7
1-1393190-0
1-1393190-2
1-1393190-4
1-1440006-1
1-1393190-5
1-1393190-6
1-1393190-8
2-1393190-0
2-1393190-2
2-1393190-8
3-1393190-1
4-1393190-3
4-1393190-6
4-1393190-7
5-1393190-3
6-1393190-0
Datasheets, product data, ‘Definitions’ section, application notes and all specifications
are subject to change.
3
