NKK Switches WT18T Datasheet & Stock

The WT18T is a SPDT non-illuminated environmentally sealed panel-mount Toggle Switch with (ON)-OFF-(ON) switch function and screw lug switch terminals. It has chrome-plated brass toggle, fiberglass reinforced polyamide bushing and outer case, melamine inner case, nitrile butadiene rubber inner sealing ring and natural rubber outer sealing ring with heat resistant polyvinyl chloride wire lead covers. Single unit construction of bushing and case gives added protection from environmental elements. Specially designed contact mechanism that breaks light contact welds for circuits 11, 12, 21 and 22. Interlocked movable contact mechanism provides highly reliable switching by minimizing contact bounce over centre contact.




UL94V-0 Flammability rating

IP60 and IP67 Protection rating

50000 Minimum operations of mechanical life

15000 Minimum operations of electrical life

Epoxy sealed base covered by outer case doubles protection from dust and water

Heat resistant resin used for outer housing

Outer housing provides high arc and tracking resistance

-30 to 70°C Operating temperature range





Applications


Industrial