Factory Programmed: Pre-configured 1/3 HP settings ensure immediate compatibility with your specific HVAC model

Robust Pressure Resistance: Durable steel construction engineered to handle high-pressure commercial refrigerants

Robust Construction: Features ball bearings and a TEAO enclosure for operation in high-ambient environments

including a pickup voltage of 242-272V and a dropout voltage of 60-121V

the sensor ensures a secure connection for deep-well insertion

Daikin-McQuay 135919J Board 322057-301 Factory Programmed: Pre-configured 1/3 HPThe Daikin McQuay 135919J Board is a critical HVAC terminal board engineered for precision power distribution and communication routing in commercial Daikin Applied and legacy McQuay systems. As an authentic OEM replacement part, this terminal block assembly ensures secure point to point wiring for high voltage line feeds and low voltage control signals, effectively mitigating the risk of communication faults often caused by oxidized or loose