System Sensor D4P120 Power Board Els PW 17895 immediately breaking the circuit to

immediately breaking the circuit to prevent overheating

Heat Resistance: The robust ceramic insulator prevents electrical leakage even during prolonged exposure to high-temperature combustion

Common Questions: How do I verify if the 302-014 kit fits my specific valve

For critical safety

As a direct OEM replacement for 626245 and 626246

System Sensor D4P120 Power Board Els PW 17895 immediately breaking the circuit toThe System Sensor D4P120 Power Board is a critical replacement component designed for the InnovairFlex D4120 duct smoke detector series. Engineered for professional grade HVACR smoke detection, this 4 wire photoelectric power board supports multi voltage inputs, including 24VAC DC or 120VAC, providing flexibility for various field wiring requirements. As a low flow duct smoke detector component, it is optimized to function in air velocities ranging