PS-904MWZ
Wide Contact Switch for Overhead Shutters
3" Long 2 Core 22 AWG PVC Cable
Screw Mounting
Operate Gap 2" (50mm) min.
Switch Mounted on Z Bracket For Convenient Mounting

PS-911MW
Heavy Duty Roller Shutter Contact
Sturdy Polished Aluminium Die-cast Housing
Wide Operating Gap 2" min. (50mm)
3' Long Stainless Steel Armoured Cable

PS-911ML
Heavy Duty Roller Shutter Contact
Sturdy Polished Aluminium Die-cast Housing
Magnet Mounted on adjustable L-Bracket
Wide Operating Gap 2" min. (50mm) min.
Magnet Mounted on adjustable L-Bracket
3' Long PVC Cable

PS-917ML
1/4" Press Fit Mini Switch
Operating Gap 1/2" (12 mm) min
18" long wire Leads