2n r sentrio switch external buttons 913789041 Nyckelbrytare/Key Switch Electrical Life: 50

Electrical Life: 50

Series: G2RL

Down Direction

Digital audio interface with built-in echo suppression

2n r sentrio switch external buttons 913789041 Nyckelbrytare/Key Switch Electrical Life: 502N Sentrio Switch External Buttons (913789041) Technical Specifications Brand: 2N Sentrio Series Part Number: 913789041 Function: Switch module for connecting up to 4 external buttons to facilitate emergency communication and control functions Installation: Interconnected with the 2N Sentrio Cabin main unit via a 20 cm eight wire cable; mounts in the elevator cabin or control panel Compatibility: Designed for use with the 2N Sentrio Frame external