The N285TWGB-SWFB from Nascom is a surface mount terminal open loop switch, low profile, beveled cover, spacers, brown. The N285TWG surface mount screw terminal contacts protects all doors and windows, including steel doors, in commercial settings. The low profile design with beveled covers make for an attractive installation. The N285TWG is the installer’s choice of contact configuration where extra wide air and side-to-side gap are required to prevent false alarms caused by shifting or warping doors and windows.
Features
- Encapsulated Hermetically Sealed Contacts
- ABS Housing
- Wide Gap – N35 NdFeB Rare Earth Magnet
- Spacer for Steel Door Installs
- Switch and Magnet Beveled Covers
- Listed to UL634 Standard
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