Cutler Hammer-Eaton CE15ENS3AB 120V 25A 3P Contactor W/Aux

The Cutler-Hammer Eaton CE15ENS3AB is a 120-volt, 25-amp, 3-pole contactor with an auxiliary contact. Put more simply, it's a heavy-duty switch found in a variety of HVAC (heating, ventilation, and air conditioning) units. It operates similarly to a relay, utilizing a low-voltage control signal to activate or deactivate a circuit with a greater voltage. This enables the safe and effective control of strong HVAC system parts including compressors, heaters, and motors.Three major poles are included in the construction of the contactor, and each one regulates the flow of electricity in a different circuit. It is appropriate for applications needing management of three-phase power, which are frequently found in larger motors and industrial equipment, thanks to its three-pole structure. Furthermore, the identifier "W/Aux" denotes the existence of an auxiliary contact that can be utilized for numerous functions, such as regulating extra circuits or giving assistance on the contactor's state.