Roller shutter sensor,heavy duty overhead door contact sensor,
for Mounting on Door Tracks,
Adjustable "L" bracket, magnet can be installed in many ways!
Armored cable in 380mm or 480mm length
Wider gap for reduced false alarms
Closed loop, open loop and SPDT types
 
*Housing: zinc
*Color: grey
*Gap:50-70 mm
*Certificates:FCC,CE ,ROHS
*Surface mounted on floor with screws, wires 530mm standard length, with armored cover cable of 380mm
or 480mm