The JSB Kn-45 button is intended for installation on the back side of the door (Exit button) as part of access restriction systems. This button can also directly control the Electromechanical lock (latch). The button is made in an overhead vandal-proof case, and also contains a built-in led backlight.
- JSB-Kn-45 normally open, JSB-Kn-45-NC normally closed
- Maximum switching voltage
- Maximum switching current
- Resource when working on active load at current 2A
- Backlight supply voltage