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02-08

Environmentally Sealed Toggles

Series WT

PANEL CUTOUT & THICKNESS

STANDARD HARDWARE

OPTIONAL ACCESSORIES

Maximum Effective Panel Thickness with Standard Hardware: .157” (4.0mm)

Maximum Effective Panel Thickness with optional Boot Assemblies: .063” (1.6mm)

AT503M Hex Face Nut

Material: Brass with Chrome Plating

1 supplied with each switch

AT508 Internal Tooth Lockwasher

Material: Steel with Zinc/Chromate

1 supplied with each switch

AT401P O-ring

Material: Natural Rubber

1 supplied with each switch

AT401A for Oil Resistance

Boot Material:

Black nitrile butadiene rubber

Hex Nut Material & Finish:

Nickel plated brass

O-ring Material: Natural rubber

AT401H for Dust & Ozone Resistance

Boot Material:

Gray ethylene propylene rubber

Hex Nut Material & Finish:

Nickel plated brass

O-ring Material: Natural rubber

Note: When using boot assemblies AT401A/H/S or AT4181, also use o-ring AT401P

from the standard hardware supplied. Hex face nut AT503M and lockwasher AT508

are not used with these boot assemblies.

Boot Assemblies for High Particulate Contamination Applications

(16.0)

.630

(2.4)

.094

(12.1) Dia

.476

(17.5) Dia

.689

(1.5)

.059

(10.0)

.394

(16.0) Dia

.630

(17.0)

.669

M12 P1

(11.7)

.461

(1.5)

.059

(12.1) Dia

.476

(17.5) Dia

.689

Boot

Hex Nut

O-ring

(12.1)

.476

(15.8) Dia

.622

(13.8) Dia

.543

(0.5)

.020

(1.0)

.039

AT401S for Retention of Flexibility,

Resilience & Tensile Strength

Over Wide Temperature Range

Boot Material: Black silicone rubber

Hex Nut Material & Finish:

Nickel plated brass

O-ring Material: Natural rubber

(14.3)

.563

M12 P1

AT4181 Splashproof Boot Assembly

Boot Material:

Black Silicon rubber

Nut Material & Finish:

Nickel plated brass

O-ring Material: Natural rubber

(8.0) Dia

.315

(24.3)

.957

(14.8)

.583

(18.6)

.732

(13.8) Dia

.543

(21.5) Dia

.846

(1.6)

.063

(1.0)

.039

Boot

O-ring

Panel

O-ring

(18.6)

.732

(14.8)

.583

(24.3)

.957

(21.5) Dia

.846

(8.0) Dia

.315

M12 P1

(1.0)

.039

(12.1) Dia

.476

(17.5) Dia

.689

Boot

& Nut

O-ring

(16.0) Dia

.630

(11.7)

.461

(10.0)

.394

(13.2)

.520

(17.0) Dia

.669

(17.5) Dia

.689

(3.5)

.138

(5.5)

.217

~

(1.6) Max

.063

Boot

Hex Nut

O-ring

Panel

O-ring

(11.2)

.441

(12.5) Dia

.492