Datasheet

ManualsBrandsNKK SWITCHES ManualsToggle & Rocker SwitchesRocker Switch, Illuminated LED,

Series CWSC

LED Miniature Power Rockers

www.nkk.com

B22

Indicators

AccessoriesSupplement

Tactiles

KeylocksRotaries

Pushbuttons

Illuminated PB

Slides

Programmable

Rockers

Touch Tilt

Toggles

General Speciﬁcations

Electrical Capacity (Resistive Load)

Power Level: 9A @ 125V AC or 6A @ 250V AC

Other Ratings

Contact Resistance: 20 milliohms maximum

Insulation Resistance: 500 megohms minimum @ 500V DC

Dielectric Strength: 1,500V AC minimum between contacts for 1 minute minimum;

3,000V AC minimum between contacts & case for 1 minute minimum

Mechanical Life: 30,000 operations minimum

Electrical Life: 10,000 operations minimum

Nominal Operating Force: Single Pole 4.50N; Double Pole 10.0N

Angle of Throw: 33°

Materials & Finishes

Rocker: Polycarbonate

Housing: Polyamide

Movable Contactor: Beryllium copper with silver plating

Movable Contacts: Silver alloy

Stationary Contacts: Silver alloy

Switch Terminals: Brass with silver plating

Lamp Terminals: Brass with silver plating

Environmental Data

Operating Temp Range: –10°C through +50°C (+14°F through +122°F)

Humidity: 90 ~ 95% humidity for 96 hours @ 40°C (104°F)

Vibration: 10 ~ 55Hz with peak-to-peak amplitude of 1.5mm traversing the frequency range & returning

in 1 minute; 3 right angled directions for 2 hours

Shock: 50G (490m/s

) acceleration (tested in 6 right angled directions, with 5 shocks in each direction)

Installation

Soldering Time & Temp: Manual Soldering: See Proﬁle A in Supplement section.

Standards & Certifications

UL: File No. E44145

All models recognized at 9A @ 125V AC & 6A @ 250V AC.

cULus marking on case is standard.

Summary of content (5 pages)

PAGE 1
B Electrical Capacity (Resistive Load) Power Level: Other Ratings Contact Resistance: Insulation Resistance: Dielectric Strength: Mechanical Life: Electrical Life: Nominal Operating Force: Angle of Throw: Materials & Finishes Rocker: Housing: Movable Contactor: Movable Contacts: Stationary Contacts: Switch Terminals: Lamp Terminals: Slides Tactiles Tilt Environmental Data Operating Temp Range: Humidity: Vibration: Shock: Installation Soldering Time & Temp: Standards & Certifications UL:
PAGE 2
Distinctive Characteristics B Pushbuttons Full face, bright LED illumination in choice of red, amber, or green for visible status indication. Rockers Toggles Series CWSC LED Miniature Power Rockers Programmable Illuminated PB 9-amp or 6-amp electrical capacity in compact body. Interior shield prevents contamination of the rocker by carbon from arcing. Keylocks Front panel, snap-in mounting assures labor-saving installation.
PAGE 3
LED Miniature Power Rockers TYPICAL SWITCH ORDERING EXAMPLE CWSC B Pushbuttons Rockers Toggles Series CWSC 2 1 JC Programmable Illuminated PB Poles 1 SPST 2 DPST A S Terminals NONE Black S Cap/Diffuser Colors OFF Keylocks ON C Housing Circuit 1 A Solder Lug/ .110” (2.
PAGE 4
Series CWSC Toggles LED Miniature Power Rockers POLE & CIRCUITS Down Center Up Down Center Up CWSC11 ON NONE OFF 1-1a OPEN OPEN SPST CWSC21 ON NONE OFF 1-1a 2-2a OPEN OPEN DPST Pole Model SP DP B Notes: Terminal numbers and polarity are actually on the switch. 1 (COM) (+) (-) 1a 1 (COM) 2 1a 2a (+) (-) CAP TYPES & COLORS Cap/Diffuser Colors Available JC JD Clear/Amber JF TERMINALS Black Housing with Snap-in Mounting S Solder Lug/ .110” (2.79mm) Quick Connect (7.
PAGE 5
Series CWSC Toggles LED Miniature Power Rockers TYPICAL SWITCH DIMENSIONS (5.7) .224 (15.7) .618 (21.1) .831 (12.9) .508 NKK P/N This Side (1.7) Typ .067 (2.79) Typ .110 (0.5) (4.5) .020 .177 (5.5) (18.6) .217 .732 33° (1.6) Typ .063 (2.0) .079 (10.6) .417 (15.1) .594 (7.1) .280 (17.7) .697 (0.5) Typ .020 (19.2) .756 2 1 2a 1a (4.95) .195 (12.6) .496 (12.9) .508 (3.2) Typ .126 (2.25) Typ .089 LED Illuminated Double Pole (5.7) .224 (15.7) .618 Rotaries NKK P/N This Side (2.