Showing 2801–2816 of 12665 results
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$18.39In stock
- UL Listed
- ¾” operating gap (AMS-25 Series)
- 1¼” operating gap (AMS-26 Series)
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$89.07In stock
- One (1) Form C relay contact
- SLC Class A, Class X & Class B
- Mounts in a standard 4″ or double gang box
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$101.63Only 6 left in stock
- Single module with dual contact monitoring inputs
- Two (2) Class B or one (1) Class A monitoring inputs
- SLC Class A, Class X & Class B
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$72.77In stock
- Selectable Rate of Rise and/or Fixed Heat Detector
- Low profile
- Reliable detection technology
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$199.40In stock
- Sturdy aluminum back plate
- Strong polycarbonate housing
- Dual tamper protection
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$426.71In stock
- May be configured as up to three class “A” Style “Z” notification circuits
- Two Trouble relays (5A at 30VDC) General System Trouble (programmable for AC delay) Low AC Trouble with optional delay settings
- Diagnostic LED’s Status LED’s for Active NAC and NAC Trouble conditions
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$217.55Only 11 left in stock
- UL, CUL and CSFM Listed, FM Approved, LPCB Approved, For CE Marked
- Flow Sensitivity Range for Signal: 4-10 GPM (15-38 LPM) – UL
- Conduit Entrances: Two knockouts provided for 1/2″ conduit. Individual switch compartments suitable for dissimilar voltages.
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$534.69Only 10 left in stock
Potter PSN-106B PSN Series 10A Conventional Power Supply with 6 Outputs, Black Enclosure
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$469.69Only 8 left in stock
- Detects all common threats to safes and vaults
- Reliable, sensitive piezo sensor technology
- Expandable system allows up to 15 remote pickups
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$185.62Only 3 left in stock
Potter VSR-2 1/2 Vane Type Waterflow Alarm Switch with Retard, 2.5″ Normal Pipe Size
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$105.41In stock
Single Action version
Durable die-cast construction
Reset key matches the fire alarm control panels
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$420.68Only 7 left in stock
- Detects all common threats to safes and vaults
- Reliable, sensitive piezo sensor technology
- Low cost, stand alone system
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$111.16In stock
- Dual Action version
- Durable die-cast construction
- Reset key matches the fire alarm control panels
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$177.11Only 18 left in stock
- Independent switch adjustment on two switch models, no tools needed
- Two 1/2” conduit/cable entrances
- Separate isolated wiring chambers
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$186.27Only 2 left in stock
- Independent switch adjustment on two switch models, no tools needed
- Two 1/2” conduit/cable entrances
- Non-corrosive pressure connection and Non-Conductive Enclosure
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$792.87In stock
- 50 addresses available on this analog addressable system
- Additional system capacity achieved via multi-point SLC modules
- 99 software zones