Fire-Lite SD355 Fire Alarm Smoke Detector Head
Fire-Lite SD355 Fire Alarm Smoke Detector Head
Condition: Used
[Standard Used Item Notes] This item is USED. Only the components visible in the photographs or explicitly mentioned in the listing are included. Peripheral accessories (such as keys, bases, mounting hardware, etc.) are not included unless otherwise stated. The item in the photograph may not be the exact one you receive; however, we strive to portray the average condition of all items accurately. Please carefully review this listing and its photos to assess the condition and contents. If you have any questions or require additional details, feel free to message us, and we will be happy to assist you.
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[Standard Used Item Notes] This item is USED. Only the components visible in the photographs or explicitly mentioned in the listing are included. Peripheral accessories (such as keys, bases, mounting hardware, etc.) are not included unless otherwise stated. The item in the photograph may not be the exact one you receive; however, we strive to portray the average condition of all items accurately. Please carefully review this listing and its photos to assess the condition and contents. If you have any questions or require additional details, feel free to message us, and we will be happy to assist you.
Fire-Lite SD355 Fire Alarm Smoke Detector Head
The Fire-Lite SD355 smoke detector head offers reliable smoke detection with advanced sensing technology designed for quick response in fire emergencies. This unit is engineered to integrate seamlessly with fire alarm systems, ensuring safety in various commercial and residential settings.
- Operating voltage: Supports a wide range from 17 to 41 VDC, allowing flexible installation options.
- Current draw: Consumes as little as 45 µA in standby mode, promoting energy efficiency.
- Temperature rating: Operates effectively in environments up to 150°F (65.5°C), suitable for most indoor applications.
- Dimensions: Compact design with a diameter of 6.1 inches, enabling discreet and versatile placement.
- Compatibility: Designed to work with a variety of Fire-Lite control panels, enhancing system reliability.
Compared to industry standards and earlier models, the SD355 improves detection accuracy while minimizing false alarms through enhanced sensor technology. Its energy-efficient design and broad voltage range make it suitable for modern fire safety systems, outperforming many conventional smoke detectors in responsiveness and integration flexibility.
Advanced Detection and Enhanced Safety Features
The Fire-Lite SD355 incorporates cutting-edge smoke sensing technology that rapidly identifies smoke particles, ensuring early warning in fire conditions. Its low standby current reduces power consumption, making it ideal for large-scale installations where energy efficiency is critical. The detector's robust temperature tolerance extends its usability across diverse environments, from office buildings to industrial spaces.
Engineered for straightforward installation, the SD355 supports various mounting options and works seamlessly with Fire-Lite’s range of control panels, ensuring comprehensive fire alarm system compatibility. Its durable construction and precise detection capabilities provide peace of mind by maintaining consistent performance under demanding conditions.
This item description was generated using artificial intelligence and may contain errors. Specifications and compatibility should always be verified using official manufacturer documentation and, where applicable, by a qualified or licensed fire alarm technician.
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We specialize in new, used, and surplus fire alarm and life-safety equipment. Our inventory includes control panels, modules, power supplies, annunciators, detectors, and related accessories from leading manufacturers. Listings reflect current, in-stock availability and are updated regularly. Orders ship quickly and are packed with care.
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