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$117.29 – $127.26In stock
- Base Diameter: 6.875″ (17.46 cm)
- Base Height (less sensor): 2.0″ (5.08 cm)
- External Supply Voltage: 16 to 33 VDC (VFWR)
- Standby Current: 550 µA maximum VDC
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$104.10In stock
- Base Diameter: 6.875″ (17.46 cm)
- Base Height (less sensor): 2.0″ (5.08 cm)
- Base Height (less sensor): 2.0″ (5.08 cm)
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$65.15 – $67.36In stock
Relay bases (B224RB-WH/B224RB-IV) provide one form-C contact relay for control of auxiliary functions, such as door closure and elevator recall.
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$83.17 – $88.98In stock
• Bases enable quick and secure detector plug-in
• SEMS screws provide easy wiring connection
• Support for 12-24 AWG provides installation flexibility
• Multiple base formats meet application requirements
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$183.36In stock
- New modern profile
- Analog communications
- Low standby current
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$124.84 – $208.61In stock
- New modern profile
- Analog communications
- Low standby current
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$94.20 – $236.66In stock
- New modern profile
- Analog communications
- Low standby current
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Special Order
Isolator bases prevent an entire communications loop from being disabled when a short circuit occurs
