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AT712 Datasheet, PDF (8/33 Pages) List of Unclassifed Manufacturers – Accessories Hardware
Accessories & Hardware
AT400s
AT401A/H/S
Splashproof Boot Assembly
Hex Nut Material & Finish:
Nickel plated brass
O-ring Material:
Nitrile butadiene rubber
Series: M P S WT
(16.0) Dia
(14.0) Dia .630
.157
AT401A for Oil Resistance
Boot Material: Black nitrile butadiene rubber
AT401H for Dust & Ozone Resistance
Boot Material: Gray ethylene propylene rubber
AT401S for Flexibility, Resilience, and Tensile Strength over Wide
Temperature Range
Boot Material: Black silicone rubber
(10.0)
.394
(17.0) Dia
.669
(12.1) Dia
.476
(1.5)
.059
For 12mm Bushings in M, P, S and WT Toggles
M12 P1
(4.7)
.185
(17.0)
.669
(17.5) Dia
.689
Boot Assembly Instructions
1. After mounting boot AT401 over toggle, press into place.
2. Be sure boot is pressed evenly and firmly down at or below height A
as shown.
Switch Installation Instructions
1. Install switch bushing into mounting hole of panel from the back and
adjust bushing to protrude 3.5 ~ 5.5mm (.138 ~ .217”) above panel.
2. Install boot over bushing and tighten with hex nut.
Press Boot
Down Firmly
Around Toggle
A
Non-Splashproof Switches
M, P or S Toggles with 12mm Bushings
Splashproof Switches
S1AW ~ S29AW S Toggles WT Toggles or M Toggle with B3 Bushing
Panel
Thickness
Range
(3.5 ~ 5.5)
.138 ~ .217
Boot
Hex Nut
O-ring
Panel
Panel
Thickness
Range
(3.5 ~ 5.5)
.138 ~ .217
Boot
Hex Nut
O-ring
Panel
Panel
Thickness
Range
(3.5 ~ 5.5)
.138 ~ .217
Boot
Hex Nut
O-ring
Panel
Use boot, nut and o-ring as shown. Use lockwasher and
hexagon nut (from standard switch hardware) behind panel.
Use boot, nut and o-ring as shown. Use o-ring only (from standard switch
hardware) behind panel.
AT401P
O-ring
Nitrile butadiene rubber
Color: A
Series: M MB20 TL WB WT
AT402
Splashproof Boot
Silicon rubber for A C E F
Ethylene propylene rubber for H
Colors: A C E F H
Series: M P S
AT402S
Splashproof Boot
Silicon rubber
Color: A
Series: M
AT405
Solid Color Rocker
Polycarbonate
Colors: A B C D E F G
Series: MLW
(12.1) Dia
.476
(1.5)
.059
(17.5) Dia
.689
(15.3)
.602
(19.3)
.760
(23.3)
.917
(8.0) Dia
.315
M12 P1
(18.0) Dia
.709
(10.4)
.409
(14.4)
.567
(18.4)
.724
(8.0) Dia
.315
M12 P1
(18.0) Dia
.709
(12.6)
.496
(16.0)
.630
(10.5)
.413
(13.5) (15.6)
.531 .614
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Color Codes: A Black B White C Red D Amber E Yellow F Green G Blue H Gray J Clear
w w w.nkk.com
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