Series CWSB
Toggles
Neon Miniature Power Rockers
General Specifications
B
Electrical Capacity (Resistive Load)
Power Level: 9A @ 125V AC
Pushbuttons
Rockers
Other Ratings
Programmable Illuminated PB
Contact Resistance: Insulation Resistance: Dielectric Strength:
Mechanical Life: Electrical Life: Nominal Operating Force: Angle of Throw:
20 milliohms maximum 500 megohms minimum @ 500V DC 1,500V AC minimum between contacts for 1 minute minimum; 3,000V AC minimum between contacts & case for 1 minute minimum 30,000 operations minimum 10,000 operations minimum 10.0N 30°
Keylocks
Materials & Finishes
Rocker: Housing: Movable Contactor: Movable Contacts: Stationary Contacts: Switch Terminals: Lamp Terminals:
Polycarbonate Polyamide Beryllium copper with silver plating Silver alloy Silver alloy Brass with silver plating Brass with silver plating
Slides
Rotaries
Environmental Data
Tactiles
Operating Temp Range: Humidity: Vibration: Shock:
–20°C through +85°C (–4°F through +185°F) 90 ~ 95% humidity for 96 hours @ 40°C (104°F) 10 ~ 55Hz with peak-to-peak amplitude of 0.75mm traversing the frequency range & returning in 1 minute; 3 right angled directions for 2 hours 50G (490m/s2) acceleration (tested in 6 right angled directions, with 5 shocks in each direction)
Tilt
Installation
Soldering Time & Temp:
Manual Soldering: See Profile B in Supplement section.
Touch
Standards & Certifications
UL:
Indicators
File No. E44145 9A @ 125V AC Markings on case are standard. File No. 0701166_0_000 9A @ 125V AC Markings on case are standard.
CSA:
Supplement
Accessories
B18
www.nkk.com
Neon Miniature Power Rockers
Series CWSB
Toggles
Distinctive Characteristics
Full face, Neon illumination in choice of red, amber, or green. Neon lamp suited to 125V AC applications. 9-amp electrical capacity in compact body. Built-in resistor for direct connection to 125V AC power source. Low cost molded rocker. Front panel, snap-in mounting assures labor-saving installation. Single-break, snap-acting contact mechanism gives smooth actuation and audible feedback. Quick-make, quick-break characteristic limits arcing and prolongs electrical life. Stable stationary contact construction for high reliability. Offset terminal alignment gives outstanding insulation resistance and dielectric strength. Solder lug/.187” quick connect terminals can be used with connectors.
Actual Size
B
www.nkk.com
B19
Supplement
Accessories
Indicators
Touch
Tilt
Tactiles
Slides
Rotaries
Keylocks
Programmable Illuminated PB
Pushbuttons
Rockers
Series CWSB
Toggles
Neon Miniature Power Rockers
TYPICAL SWITCH ORDERING EXAMPLE
Rockers
B
CWSB
Poles
2 DPST
2
1
C
A
C
Cap Colors
C D F Red Amber Green
F
Pushbuttons
Programmable Illuminated PB
Neon Lamp Colors
C D F Red Amber Green
Circuit
1 ON NONE OFF
H ousing
A Black F
Terminals
Solder Lug/ .187” (4.75mm) Quick Connect *
Keylocks
Rotaries
* Wire harness & cable assemblies offered only in Americas DESCRIPTION FOR TYPICAL ORDERING EXAMPLE
CWSB21CACF
Slides
Red Rocker Cap DPST ON-NONE-OFF Circuit Solder Lug/ Quick Connect Terminals
Red Neon Lamp
Tactiles
Black Housing
Tilt
IMPORTANT:
Switches are supplied with UL & CSA markings on case. Specific models & ratings noted on General Specifications page.
Touch Indicators
POLE & CIRCUIT
Rocker Position
Pole Model Down Center Up
Connected Terminals
Down Center Up
Throw & Switch/Lamp Schematic
Note: Terminal numbers “1a” & “2a” are actually on the switch. DPST
2 1 2a 1a
Supplement
Accessories
DP
CWSB21
ON
NONE
OFF
1-1a 2-2a OPEN
OPEN
B20
www.nkk.com
Neon Miniature Power Rockers
NEON LAMP COLORS & SPECIFICATIONS
The Neon lamp is factory assembled and not available separately. The lamp circuit is synchronous to switching circuit. The electrical specifications shown are determined at a basic temperature of 25°C. Values for the built-in resistors are given in the accompanying table.
Neon Lamp
Series CWSB
Colors
Toggles
L o a d
2 1
2a 1a
Source
C
Red
D
Amber 125V AC 33K ohms 1.4mA 15,000
F
Green 125V AC 68K ohms 0.6mA 8,000
B
Voltage Internal Series Resistance Current Endurance
V I Hours
125V AC 33K ohms 1.4mA 15,000
HOUSING A
Black Housing with Snap-in Mounting
TERMINALS F
Solder Lug/ .187” (4.75mm) Quick Connect
(8.1) .319 (4.75) .187 Thk = (0.8) .031 (2.65) .104
On Off (I O) symbols are molded on the bezel.
(1.15)R .045 (0.8)R .031
Cap Colors Available
Red
Green
Double Pole
(2.3) Dia Typ .091 (1.6) Dia Typ .063 (2.5) Typ .098 (4.0) Typ .157
Neon Illuminated
(5.7) .224
(21.1) .831
(12.9) .508
30°
(17.4) .685
(19.2) .756
2a
1a
(10.6) .417 (15.1) .594
(2.0) .079
(16.2) .638
(1.0) .039 (8.1) .319
(12.6) .496 (12.9) .508
CWSB21CACF
www.nkk.com
B21
Supplement
Panel Thickness .030” ~ .079” (0.75mm ~ 2.0mm)
Accessories
(2.65) .104
(0.8) Typ .031
(12.9) .508
Indicators
(15.8) .622
(4.75) Typ .187
(18.6) .732
(4.0) .157 (5.0) .197
Touch
Tilt
TYPICAL SWITCH DIMENSIONS
Tactiles
C
D
Amber
F
Caps are factory assembled and are not available separately.
Slides
CAP COLOR CODES
Rotaries
Keylocks
Programmable Illuminated PB
Pushbuttons
Rockers
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