The 4" base is used to mount the smoke or heat sensor to the electrical back box. The AB-4 terminals are intuitively marked for easy installation and quick connection. The base will accept 14 to 22 AWG wire. The AB-4 will mount on a single gang, double gang, octagon or 4" square box.
The Addressable Isolator Base 6” (AIB) comes with an integrated isolator module included. The base has a locking feature for the The isolator will open the Signaling Line Circuit down stream when a short circuit is detected. This will provide devices between the control panel and the isolator to continue to operate
The Addressable Sounder Base 6” (ASB) is a sounder base that may be utilized in a variety of applications. The base has a locking feature for the sensor that may be used or removed in the field. Once the head is removed, the sounder is accessible in the bottom of the unit.
Potter CF-135EWT Explosion Proof, 135°F Fixed Temperature Heat Detector The Model CF-135EWT is a fixed temperature only detector. The fixed temperature portion consists of a spring-loaded plunger retained by a fusible alloy that releases when the ceiling temperature reaches 135°F (57°C).
Potter CF-200EWT Explosion Proof, 200F Fixed Temperature Heat Detector The Model CF-200EWT is a fixed temperature only detector. The fixed temperature portion releases when the ceiling temperature reaches 200°F (93°C). Spacing is 25 ft. (7.6m). The CF-200EWT is identified by a black dot and a white dot on the heat collector fin.
Potter CR-135EWT Explosion Proof Fixed/Rise of Rate Heat Detector The CR-135EWT is a combination rate-of-rise and fixed temperature detector in a case aluminum housing suitable for use in the hazardous locations including those requiring detectors that are explosion proof, water and dust tight.
Potter CR-200EWT Explosion Proof, 200°F Fixed/Rise of Rate Heat Detector The CR-200EWT is a combination rate-of-rise and fixed temperature detector in a case aluminum housing suitable for use in the hazardous locations including those requiring detectors that are explosion proof, water and dust tight.
The DDA is designed and built to meet all local requirements, as well as the NFPA regulations regarding duct smoke detectors.The base has an independent sounder module that may be programmed as a single station, zone or all call sounder. The sounder produces a minimum of 75 dB at 10 feet.
The Fixed Temperature Heat Sensor (FHA) is a listed Analog Addressable fixed temperature heat sensor compatible with any fire alarm control panel that has the Potter/Nohmi protocol. The heat sensing portion utilizes a proven thermistor for accurate and reliable heat detection.