Heat Detectors
5251RB Intelligent Rate-of-Rise Thermal Detector
5251RB intelligent rate-of-rise thermal detectors use an innovative thermistor sensing circuit to produce 135 °F fixed and rate-of-rise thermal detection in low-profile packages.
5251RB intelligent rate-of-rise thermal detectors use innovative thermistor sensing circuits to produce 135 °F fixed and rate-of-rise thermal detection in a low-profile package. They are intelligent plug-in smoke detectors with integral communication that provides the location for the alarm and notifies for selective maintenance. These thermal detectors provide cost-effective, intelligent property protection in a variety of applications.
Features & Benefits:- Sleek, low-profile design
- Analog communications
- Low standby current
- Rotary address switches
- Superior EMI protection
- Dual LEDs for 360° visibility
- UL Listed
- ULC Listed
- FM Approved
- MSFM Approved
- CSFM
Others
- Fixed Temperature Setpoint
- 135 degree Fahrenheit
- 57 degree Celsius
- Standby Current
- 300?A at 24 voltage direct current
- Rate-of-Rise Temperature
- 15
- Maximum Operating Humidity
- 93 Percentage
- Minimum Operating Humidity
- 10 Percentage
- Trigger Temperature
- 57 degree Celsius
Others
- Fixed Temperature Setpoint
- 135 degree Fahrenheit
- 57 degree Celsius
- Standby Current
- 300?A at 24 voltage direct current
- Rate-of-Rise Temperature
- 15
- Maximum Operating Humidity
- 93 Percentage
- Minimum Operating Humidity
- 10 Percentage
- Trigger Temperature
- 57 degree Celsius
- Fixed Temperature Setpoint : 135 degree Fahrenheit|57 degree Celsius
- Standby Current : 300?A at 24 voltage direct current
- Rate-of-Rise Temperature : 15
- Maximum Operating Humidity : 93 Percentage
- Minimum Operating Humidity : 10 Percentage
- Trigger Temperature : 57 degree Celsius
Image
SKU
Description
5251RB
Photoelectric Smoke Detector, 200 Series, Rate of Rise
