AT4126 NKK Switches, AT4126 Datasheet

AT4126

Manufacturer Part Number

AT4126

Description

SWITCH BOOT WATERPROOF F/JWL SER

Manufacturer

NKK Switches

Type

Dust Coverr

Series

ATr

Datasheets

1.AT429G.pdf (33 pages)

2.AT4126.pdf (9 pages)

Specifications of AT4126

Accessory Type

Waterproof Switch Boot

Color

Clear

Illumination

Not Illuminated

Mounting Style

SMD/SMT

Termination Style

Snap On

For Use With/related Products

JWL Series

For Use With

360-1497 - SWITCH ROCKER DPDT 16A BLACK360-1496 - SWITCH ROCKER DPST 16A BLACK360-1495 - SWITCH ROCKER DPST 16A BLACK360-1494 - SWITCH ROCKER DPST 16A BLACK360-1493 - SWITCH ROCKER SPDT 16A BLACK360-1492 - SWITCH ROCKER SPST 16A BLACK360-1491 - SWITCH ROCKER SPST 16A BLACK360-1490 - SWITCH ROCKER SPST 16A BLACK

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Other names

360-1011

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General

Series JW

B40

Electrical Capacity (Resistive Load)

Other Ratings

Materials & Finishes

Environmental Data

Installation

Standards & Certifications

Operating Temperature Range:

Soldering Time & Temperature:

Interior Seal for JWM & JWL:

Nominal Operating Force:

Housing/Frame & Barrier:

TV Ratings for UL & CSA:

Flammability Standards:

Insulation Resistance:

Contact Resistance:

Dielectric Strength:

Mechanical Life:

Angle of Throw:

Electrical Life:

Power Level:

Vibration:

Humidity:

Sealing:

Rocker:

Shock:

CSA:

VDE:

UL:

Specifications

10A @ 125/250V AC for JWM & JWMW models; 10A @ 30V DC for JWMW;

16A @ 125/250V AC for JWL & JWLW models; 5A @ 72V DC for telecommunication applications

10 milliohms maximum for JWM & JWMW; 20 milliohms maximum for JWL & JWLW

1,000 megohms minimum @ 500V DC

2,000V AC minimum between contacts for 1 minute minimum;

4,000V AC minimum between contacts & case for 1 minute minimum

25,000 operations minimum

JWM & JWMW Single Pole 3.92N & Double Pole 7.84N

JWL Single Pole 5.00N & Double Pole 10.00N; JWLW Double Pole 10.00N

26°

Polyphenylene ether (UL94V-0)

Polyamide (UL94V-0)

Polyphenylene sulfide (UL94V-0)

–25°C through +70°C (–13°F through +158°F) for JWM & JWL;

–25°C through +85°C (–13°F through +185°F) for panel seal JWMW & JWLW models

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

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

50G (490m/s

IP67 of IEC60529 standard for panel seal JWMW & JWLW models; dust resistant inner seal for others

Manual Soldering: See Profile A in Supplement section.

UL94V-0 for rocker, housing, seal & case/base of JWL, JWM, JWMW & JWLW models

JWM (TV-5) Overload Test @ 120V AC for 50 operations:

JWM (TV-5) Endurance Test @ 120V AC for 25,000 operations:

JWL (TV-8) Overload Test @ 120V AC for 50 operations:

JWL (TV-8) Endurance Test @ 120V AC for 25,000 operations:

File No. E44145

JWM & JWMW models recognized at 10A @ 250V AC.

JWMW recognized at 10A @ 30V DC.

JWL & JWLW models recognized at 16A @ 250V AC; JWL at 5A @ 72V DC.

JWMW: add “/U” to end of part number to order UL mark on switch; add “/CUL” to end of part

number to order cULus mark on switch.

JWL: add “/U-DC” to end of part number to request UL rating on DC rated switch.

File No. 023535_0_000

JWM & JWMW models certified at 10A @ 250V AC; JWL models certified at 16A @ 250V AC .

License No. 115637

JWM models approved at steady state 5A, inrush 80A, resistive 10A, & motor load 6A all at

250V AC; JWL models approved at steady state inrush 128A, resistive 16A, & motor load 8A

all at 250V AC.

Note: JWM & JWL Double Pole, Single Throw models approved only with the international

ON-OFF symbols on the actuator.

Steady State Current (rms) 7.5A; Minimum Inrush Current (peak) 111A.

Steady State Current (rms) 5A; Minimum Inrush Current (peak) 78A.

Steady State Current (rms) 12A; Minimum Inrush Current (peak) 163A.

Steady State Current (rms) 8A; Minimum Inrush Current (peak) 117A.

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

www.nkk.com

Case/Base:

Terminals:

Contacts:

High Inrush 10 & 16 Amp Rockers

Melamine (UL94V-0)

Silver alloy with silver plating

Brass with silver plating

Related parts for AT4126

AT4126 Summary of contents

Page 1

Series JW General Specifications Electrical Capacity (Resistive Load) B Power Level: 10A @ 125/250V AC for JWM & JWMW models; 10A @ 30V DC for JWMW; 16A @ 125/250V AC for JWL & JWLW models 72V DC for ...

Page 2

High Inrush 10 & 16 Amp Rockers Distinctive Characteristics Industry’s first molded rocker with TV rating. Designed to handle large inrush current, with high electrical capacity of 10 and 16 Amps. JWM models certified for TV-5 rating and JWL models ...

Page 3

Series Ratings M 10A @ 125/250V AC Panel Seal MW 10A @ 125/250V AC L 16A @ 125/250V AC Panel Seal LW 16A @ 125/250V AC Poles SPST 1 SPDT DPST 2 DPDT Notes: DPST must ...

Page 4

... BARRIER TYPES & COLORS B With Barrier JWM Barrier type designates that either AT217 (for JWM) or AT218 (for JWL) is factory assembled. Dimensions for barriers are shown in the Accessories section. Barrier Colors Available: Finish: Matte Barrier Material: Polyamide CAP COLORS Cap Colors ...

Page 5

Series JW No Code No Inscription B DPST models without inscriptions do not have VDE approval. Material: Polyamide Finish: Matte Solder Lug/Quick Connect .110” (2.8mm) Epoxy Seal JWM & JWMW (0.6) R .024 Panel Thickness Range Without Barrier (JWM & ...

Page 6

High Inrush 10 & 16 Amp Rockers TYPICAL SWITCH DIMENSIONS FOR JWM & JWMW (6.0) Part No. .236 (19.6) 26° .772 (16.4) .646 (13.6) (2.0) .535 .079 (18.0) .709 Part No. (25.0) (19.6) .984 .772 (13.6) .535 (18.0) ...

Page 7

Series JW TYPICAL SWITCH DIMENSIONS FOR JWL & JWLW No Barrier • 16 Amp B (24.4) .961 JWL21RC2A Single pole double throw models do not have terminals 2a, 2, & 2b; single throw models do not have 1a & 2a. With Barrier • 16 Amp (24.4) .961 JWL11BCA-H ...

Page 8

... AT4126 Dust Cover for JWL Rocker When installed, the Dust Cover protects the switch from an environment containing small particles and dust. The switch is operable with the Dust Cover in place. Materials: Lid: Clear Polyvinyl Chloride Base: Black Polyamide Recommended Panel Thickness: .031” ...

Page 9

Series JW PRECAUTIONS FOR HANDLING & STORAGE FOR JWMW/LW (PANEL SEAL TYPES) Operating Environment B • Do not install switch where heavy dust collection occurs. Dust build-up under rocker may affect switch actuation. • Do not actuate switch if submerged ...

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