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Showing 145 - 168 of 3968 products

Showing 145 - 168 of 3968 products
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Red Eaton Wheelock WBB-R waterproof back box for electrical installations, shown mounted on wall with cable openings.
Eaton Wheelock

Eaton Wheelock WBB-R Waterproof Back Box Red

$16.90 $20.28
In Stock
Gamewell-FCI PM-9 120VAC 60Hz power supply with metal casing and input/output terminals for fire alarm systems.
Gamewell-FCI

Gamewell-FCI PM-9 120VAC 60Hz Power Supply

$659.85 $791.82
In Stock
Siemens OOHC941 smoke, heat, and carbon monoxide detector showing its sleek design and sensor components for safety monitoring.
Siemens

Siemens OOHC941 (S54320-F8-A2) Optical and Heat and Carbon Monoxide Detector

$275.00 $330.00
In Stock
RSG DH24120SPC electromagnetic fire door holder mounted on a door, designed to hold fire doors open safely.
RSG

RSG DH24120SPC Electromagnetic Fire Door Holder

$109.35 $131.22
In Stock
Siemens XTRI-R S54370-B1-A1 addressable monitor relay for fire alarm systems, shown in a close-up image of the relay device
Siemens

Siemens XTRI-R (S54370-B1-A1) Addressable Monitor

$114.50 $137.40
In Stock
Edwards SIGA-OSD-IN smoke detector mounted on ceiling, part of Edwards smoke detector series, with a round white design.
Edwards

Edwards SIGA-OSD-IN Smoke Detector

$68.60 $82.32
In Stock
Silent Knight SK-PULL-DA dual-action addressable pull station for fire alarm systems, mounted on a wall.
Silent Knight

Silent Knight SK-PULL-DA Dual-Action Addressable Pull Station

$122.55 $147.06
In Stock
Simplex 4098-9788 2-wire base for alarm systems, black plastic mounting base with wiring terminals.
Simplex

Simplex 4098-9788 2-Wire Base

$9.10 $10.92
In Stock
System Sensor SSM24-6 6-inch 24VDC bell, indicating a durable alarm device with a metallic finish and mounting bracket.
System Sensor

System Sensor SSM24-6 Bell 6" 24VDC

$51.85 $62.22
In Stock
Kidde KIR-OSD intelligent optical smoke detector, white with sensor and mounting bracket, designed for home safety.
Kidde

Kidde KIR-OSD Intelligent Optical Smoke Detector (Replaces KIR-PD)

$44.65 $53.58
In Stock
Edwards SIGA-270 single action pull station for fire alarm systems, mounted on wall with clear labeling.
Edwards

Edwards SIGA-270 Single Action Pull Station

$59.50 $71.40
In Stock
Eaton Wheelock ELSTR Wheelock Eluxa LED strobe light with bright flashing alert for emergency signaling and safety.
Eaton Wheelock

Eaton Wheelock ELSTR Wheelock Eluxa LED Strobe

$52.70 $63.24
In Stock
Honeywell HPF-PS10 10A 120V remote charger power supply in red, showing the compact design and connection ports.
Honeywell

Honeywell HPF-PS10 10.0 A, 120 VAC Remote Charger Power Supply Red

$595.35 $714.42
In Stock
Honeywell TC500A-N wireless touchscreen commercial thermostat with Wi-Fi connectivity for temperature control.
Honeywell

Honeywell TC500A-N Wireless Commercial Thermostat Wi-Fi

$578.15 $693.78
In Stock
Fire-Lite H365 addressable heat detector with 135°F fixed thermal sensor, designed for fire safety and thermal detection.
Fire-Lite

Fire-Lite H365 Addressable Heat Detector 135°F Fixed Thermal Sensor

$81.75 $98.10
In Stock
System Sensor SPSCWLED speaker strobe ceiling fire alarm with bright LED strobe and built-in speaker for fire safety alerts.
System Sensor

System Sensor SPSCWLED Speaker Strobe Ceiling FIRE (Replaces SPSCWL)

$86.95 $104.34
In Stock
Air Products and Controls APC SM-501-P duct smoke detector mounted on a ventilation duct, with wiring and sensor components visible.
Air Products and Controls

APC SM-501-P Duct Smoke Detector Photo

$139.80 $167.76
In Stock
Eaton Wheelock Eluxa LED speaker strobe with white housing and mounted speaker and strobe light for emergency alerts.
Eaton Wheelock

Eaton Wheelock ELSPSTWC Eluxa LED Speaker Strobe

$90.65 $108.78
In Stock
System Sensor DST3 metal sampling tube for air sampling or testing, shown in a close-up view of the tube's metallic surface.
System Sensor

System Sensor DST3 Metal Sampling Tube

$16.75 $20.10
In Stock
System Sensor B300-6-BP base, bulk pack of 10 units, for fire alarm systems, shown in the product image.
System Sensor

System Sensor B300-6-BP Base - Bulk Pack with 10 Units

$132.95 $159.54
In Stock
System Sensor P2WLED LED horn strobe in white, 2-wire fire alarm device with bright visual alert for safety and notification.
System Sensor

System Sensor P2WLED LED Horn Strobe 2-Wire White (Replaces P2WL)

$62.15 $74.58
In Stock
Edwards SIGA-PD smoke detector, a safety device with a round white design, replaced by SIGA-OSD, mounted on a ceiling.
Edwards

Edwards SIGA-PD Smoke Detector (Replaced by SIGA-OSD)

$113.70 $136.44
In Stock
Simplex 49SV-APPLC TrueAlert ES addressable speaker strobe showing the alarm speaker and strobe light in a sleek design
Simplex

Simplex 49SV-APPLC TrueAlert ES Addressable Speaker Strobe

$181.10 $217.32
In Stock
Simplex 4090-9008 Dual Relay IAM module, industrial relay module with two relays, used for automation and control systems.
Simplex

Simplex 4090-9008 Dual Relay IAM

$83.95 $100.74
In Stock

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