CWSB11AAH NKK Switches, CWSB11AAH Datasheet

CWSB11AAH

Manufacturer Part Number

CWSB11AAH

Description

SWITCH ROCKER SPST R/A BLACK

Manufacturer

NKK Switches

Series

CWr

Type

Miniature Power Rockersr

Datasheet

1.CWSB21AA2F.pdf (6 pages)

Specifications of CWSB11AAH

Circuit

SPST

Switch Function

On-Off

Contact Rating @ Voltage

6A @ 250VAC

Illumination

Non-Illuminated

Mounting Type

Panel Mount, Snap-In

Termination Style

PC Pin

Panel Cutout Dimensions

19.20mm x 12.90mm

Contact Form

SPST

Contact Rating

6 Amps at 250 VoltsAC

Actuator

Rocker

Color

Black

Mounting Style

Snap In

Terminal Seal

Epoxy

Contact Plating

Silver

Current Rating (max)

6 Amps

Features

Low cost molded rocker; stable stationary contact construction for high reliability

Voltage Rating Ac

250 Volts

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Illumination Type, Color

Illumination Voltage (nominal)

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

Current page: 1 of 6
Download datasheet (481Kb)

General

Series CW

CWSA

CWSB

CWT

B12

Electrical Capacity

Other Ratings

Materials & Finishes

Nominal Operating Force:

Electrical Capacity

Other Ratings

Materials & Finishes

Electrical Capacity

Other Ratings

Materials & Finishes

Nominal Operating Force:

Insulation Resistance:

Movable Contactor:

Contact Resistance:

Dielectric Strength:

Movable Contacts:

Dielectric Strength:

Movable Contacts:

Mechanical Life:

Angle of Throw:

Mechanical Life:

Angle of Throw:

Mechanical Life:

Angle of Throw:

Electrical Life:

Power Level:

Housing:

Rocker:

Specifications

For Resistive Load 6A @ 250V AC

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 with Resistive Load & 6,000 operations with Inductive Load

6.50N for single pole models; 10.0N for double pole models

30°

Polycarbonate

Polyamide

Beryllium copper w/silver alloy plating

Silver

For Resistive Load 6A @ 125V AC; 3A @ 250V AC; 4A @ 30V DC

20 milliohms maximum

1,000 megohms minimum @ 500V DC

1,000V AC minimum between contacts for 1 minute minimum

1,500V AC minimum between contacts & case for 1 minute minimum

50,000 operations minimum

25,000 operations minimum

2.0N

30°

Glass fiber reinforced polyamide

Polyamide

Phosphor bronze w/silver plating

Silver alloy

For Resistive Load 6A @ 250V AC

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 with Resistive Load & 6,000 operations with Inductive Load

2.50N

30°

Polycarbonate

Polyamide

Brass w/silver alloy plating

Silver

www.nkk.com

Operating Temperature Range:

Stationary Contacts:

Common Terminals:

Contact Terminals:

Terminals:

Base:

Miniature Power Rockers

–10°C ~ +70°C (+14°F ~ +158°F)

Silver alloy

Laminated thermosetting sheets

Brass with silver plating

–25°C ~ +70°C (–13°F ~ +158°F)

LCP (Liquid Crystal Polymer)

Brass + silver with silver plating

Brass with silver plating

–10°C ~ +70°C (+14°F ~ +158°F)

Silver alloy

Laminated thermosetting sheets

Copper with silver plating

Brass with silver plating

Related parts for CWSB11AAH

CWSB11AAH Summary of contents

Page 1

... Glass fiber reinforced polyamide Polyamide Contact Terminals: Phosphor bronze w/silver plating Common Terminals: Silver alloy www.nkk.com Miniature Power Rockers –10°C ~ +70°C (+14°F ~ +158°F) Silver alloy Base: Laminated thermosetting sheets Copper with silver plating Brass with silver plating –10°C ~ +70°C (+14°F ~ +158°F) ...

Page 2

... Solder lug/quick connect terminals can be used with connectors. Manual Soldering: See Profile B in Supplement section. CWT Low cost molded rocker in compact, slim design. See-saw contact mechanism Outstanding insulation resistance and dielectric strength. Dust proof construction protects contact area. Stable stationary contact construction for high reliability. ...

Page 3

... File No. CWSA11 6A @ 250V E44145 CWSA12 6A @ 250V E44145 Model Ratings @ AC cULus File No. CWSB11 6A @ 250V E44145 CWSB21 6A @ 250V E44145 Model Ratings @ AC cULus File No. CWT12 6A @ 125V E44145 3A @ 250V www.nkk.com Miniature Power Rockers Marking on Case Standard Standard Marking on Case Standard Standard Marking on Case Standard ...

Page 4

... Miniature Power Rockers TYPICAL SWITCH ORDERING EXAMPLES CWSA 1 Pole Circuits SPST & NONE 1 SPDT 2 ON NONE TYPICAL ORDERING EXAMPLE CWSA11AANS CWSB 2 Poles 1 SPST Circuit 2 DPST 1 ON NONE OFF TYPICAL ORDERING EXAMPLE CWSB21AA2F CWT 1 Pole Circuit 1 SPDT 2 ON NONE Cap Color A Black ...

Page 5

... Single throw model does not have terminal 1b www.nkk.com Miniature Power Rockers 3 Dot Marking Only Single Pole On-None- Off models are available with the dot inscription. (12.3) .484 1b (17.0) (18.5) 1 .669 .728 1a (12 ...

Page 6

... Miniature Power Rockers TYPICAL SWITCH DIMENSIONS FOR CWSB NKK P/N This Side (5.7) .224 (21.1) (15.8) 30° .831 .622 (12.9) .508 (10.6) (2.0) .417 .079 (15.1) (16.2) .594 .638 (10.6) 0 .417 (15.1) .594 (2.0) (14.2) .079 .559 (15.8) (17.8) .622 (21.1) (5 ...

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