APEM Key Switch The APEM key switch is an innovative, flat key device. It has a zinc alloy, nickel-plated housing and 4-disc tumbler cylinder. It comes with 2 single-bitted brass keys. Features and Benefits Number of positions are 3
Momentary switch operation
Contact configuration is double pole single throw (DPST)
Key trapping
Contact current rating of 4A at 28Vdc
Wire lead terminal
Zinc alloy case material
Bezel shape is round
Key index angle is 45°
Operating temperature ranging between -30°C and 85°C Applications Corridor
Restroom lighting controls Certifications ANSI/ESD S20.20:2014
BS EN 61340-5-1:2007