System Sensor
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DH400OE-1|BK-DH400OE1
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Key Features
- Mounting Box offers maximum mounting efficiency with added usability
- Compact feature for maximum efficiency and convenience
- Surface application/usage for maximum productivity with convenience and optimal results
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Key Features
- L-Series Surface Mount Back Boxes are the best solution in locationsWhere you have a hard surface to mount to
- Red
- Compatible with standard horns, strobes, horn strobes, chimes and chime strobes
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Key Features
- L-Series Surface Mount Back Boxes are the best solution in locations where you have a hard surface to mount to.
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Key Features
- Updated modern aesthetics
- Small profile devices for Horns and Horn Strobes
- Plug-in design with minimal intrusion into the back box
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Key Features
- Remote testing for duct and beam detectors
- Compatible with 4-wire and 2-wire detectors
- Multi-colored LED for status indication
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Key Features
- Sleek, Low-Profile Design
- Compatible with 400 Series Product
- 2 LEDs Blink in Standby, Providing 360 Degree Visibility
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Key Features
- High-quality metal construction for durability and resistance to damage
- Easy installation and compatibility with a wide range of duct sizes
- Compatible with duct smoke detectors for reliable and accurate smoke detection in HVAC Systems
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Key Features
- Operates at 120V AC Indoor / Outdoor use
- Compatible with all two -wire SpectrAlert Advance devices
- Compatible with 4" × 4" × 2 1/8" electrical boxes and System SensorWeatherproof back box
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Key Features
- Easily turns any device into a strobe for ECS/MNS events: severe weather, toxic gases, sprinkler activation and more
- Outdoor rated from -35°F to 151°F
- UL 1638 listed
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Key Features
- Updated modern aesthetics
- Small profile devices for Horns and Horn Strobes
- Plug-in design with minimal intrusion into the back box
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Key Features
- 12 and 24V operation
- High and low volume settings
- Temporal and non-temporal tones
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Key Features
- 12 and 24V operation
- High and low volume settings
- Temporal and non-temporal tones
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Key Features
- Plug-in detector line, mounting base included
- 85 dB sounder and Form C relay
- Isolated thermal sensor
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Key Features
- Metal exhaust tube
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Key Features
- 85 dB sounder
- Form C relay
- Isolated thermal sensor
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Key Features
- 12 and 24V operation
- High and low volume settings
- Temporal and non-temporal tones
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Key Features
- High-quality metal construction for durability and resistance to damage
- Easy installation and compatibility with a wide range of duct sizes
- Compatible with duct smoke detectors for reliable and accurate smoke detection in HVAC Systems
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DH400OE-1|BK-DH400OE1
Key Features
- Fits both current and legacy duct smoke detectors.
- Enclosure is an additional option other than using the D4120W or DNRWWatertight duct smoke detectors.
- Drop top shield top with seamless front, side, and back construction
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Key Features
- A 10-year end-of-life timer
- RealTest enables a functional test using canned CO
- A code-required trouble relay
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Key Features
- Low-Profile Smoke Detector Design
- Low Standby Current
- 2 LEDs Blink in Standby
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Key Features
- Weatherproof per NEMA 4X, IP56
- Listed to ULC
- Compatible with System Sensor synchronization protocol and legacy SpectrAlert products
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Key Features
- Updated modern aesthetics
- Small profile devices for Horns
- Plug-in design with minimal intrusion into the back box
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Key Features
- MultiVage operation
- Activation LEDs
- Easy and flexible installation
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Key Features
- High-quality metal construction for durability and resistance to damage
- Easy installation and compatibility with a wide range of duct sizes
- Compatible with duct smoke detectors for reliable and accurate smoke detection in HVAC Systems
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Key Features
- Easily turns any device into a strobe for ECS/MNS events: severe weather, toxic gases, sprinkler activation and more
- Outdoor rated from -35°F to 151°F
- UL 1638 listed
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Key Features
- Low frequency sound output
- Ceiling mount application
- White housing
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Key Features
- LED Technology provides lower current draw
- DigitalV Meter (DVM) diagnostic test points
- Field-selectable candela settings; 15, 30, 75, 95, 110, 135 and 185
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Key Features
- Lower current draw compared to older Xenon bulbs across full candela range
- Versatile indoor, outdoor, wet, and dry application suitability
- Temperature range from -40°F to 151°F
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