Datasheet

www.nikkaiswitches.com • Nihon Kaiheiki • Phone [phone] • Fax [phone]
3-07
Accessories & Hardware
AT401A/H/S
Splashproof Boot Assembly
Hex Nut Material & Finish:
Nickel plated brass
O-ring Material:
Natural rubber
Series: M P S WT
AT401P
O-ring
Natural 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
AT406
Bat Lever Cap
Polyvinyl chloride
Colors: A B C E F G
Series: M P S
AT407
.394” Diameter
Screw-on Cap
PBT
Colors: A B C E F G H
Series: MB20
AT412
.748” Diameter
Screw-on Cap
Polystyrene
Colors: A B C F
Series: MB20 SCB WB
AT413
.315” Diameter
Screw-on Cap
PBT
Colors: A B C E F G H
Series: MB20
(18.0) Dia
.709
(10.4)
.409
(14.4)
.567
(18.4)
.724
M12 P1
(8.0) Dia
.315
(10.5)
.413
(15.6)
.614
(12.6)
.496
(16.0)
.630
(13.5)
.531
(18.0)
.709
(8.0) Dia
.315
(8.0)
.315
M2.3 P0.4
(10.0) Dia
.394
(8.0)
.315
(11.7)
.461
(19.0) Dia
.748
M3.5 P0.6
(8.0) Dia
.315
M2.3 P0.4
(6.5)
.256
AT400s
(10.0)
.394
(16.0) Dia
.630
(17.5) Dia
.689
M12 P1
(11.7)
.461
(1.5)
.059
(12.1) Dia
.476
(17.5) Dia
.689
(1.5)
.059
(12.1) Dia
.476
(17.5) Dia
.689
(8.0) Dia
.315
M12 P1
(18.0) Dia
.709
(15.3)
.602
(19.3)
.760
(23.3)
.917
Color Codes: A Black B White C Red D Amber E Yellow F Green G Blue H Gray J Clear
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