Von Duprin 900-2RS 2 Relay Output, 2-Zone Option Board, Panic Device Control Board, For Electric Latch Extraction Exit Device
Also known as: 9002RS, VN-9002RS
The Von Duprin 900-2RS is a 2...
Von Duprin 900-2RS-FA Zone Relay EL Panic Device Control Board, for Use with the PS914, PS906, PS904, and PS902 Power Supply, REL BOARD W/FA, F/PS914,EL D with Fire Alarm Relay
Also known as:...