GRI 4405A Industrial Surface Mount Magnetic Door Sensor, Up to 2 1/2" Wide Gap, 3' Jacketed Cable, DPDT
Custom orders usually ship in 1-2 weeks.
GRI's 4400 Switch Series is a heavy duty surface mounted industrial grade contact. A weather resistant rugged aluminum housing and a variety of optional mounting brackets make it ideal for securing chain link gates, overhead garage doors, safes or walk-in freezer doors. Kits include hardware, brackets and mounting instructions.
4400 Switch Series Standard Features