PRODUCT DESCRIPTION

System Sensor 5621 is a 135°F (57°C) Fixed Temperature / 15°F (8.3°C) Rate-of-Rise Mechanical Heat Detector; Dual circuit type

The 5621 is part of System Sensor's 5600 Series of Mechanical Heat Detectors.

A reversible mounting bracket (included) permits both flush- and surface-mount back box installations. Mounts to:

— 3½-inch octagonal back box

— 4-inch octagonal back box

— Single gang back box

— 4-inch square back box with a square to round plaster ring

System Sensor 5621 is a 135°F (57°C) Fixed Temperature / 15°F (8.3°C) Rate-of-Rise Mechanical Heat Detector; Dual circuit type The 5621 is part of System Sensor's 5600 Series of Mechanical Heat Detectors. A reversible mounting bracket (included) permits both flush- and surface-mount back box installations. Mounts to: — 3½-inch octagonal back box — 4-inch octagonal back box — Single gang back box — 4-inch square back box with a square to round plaster ring

Specifications

  • Brand System Sensor
  • Type FIRE DETECTION
  • MPN SS5621
  • UPC 313018132169

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We ship via USPS and UPS. 

Certain of our quality, efficiency and clarity, we do not accept returns.

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