Johnson Controls P170AB-12 Pressure Control Switch 12" HG To 80 PSI Open-Low

The Johnson Controls P170AB-12 Pressure Control Switch is an instrument that is applied in the regulation of pressures of HVAC systems. It operates based on the pressure of the system by either completing or interrupting an electrical circuit to optimize performance and protect equipment. The connection type of this switch is Single Pole Double Throw (SPDT) and the voltage is 240V. It can control pressure up to 175 PSI and it can take 10 AMP. The aluminum P170AB-12 is utilized in the refrigeration and air conditioning business to manage pressure and also to enhance the efficiency and sturdiness of the systems.