1 Pole

A 1 pole definite purpose contactor is designed for single-phase applications where only one circuit needs to be controlled. They are commonly used in HVAC systems, heat pumps, and light motor loads. At Contactor Depot, we offer 1 pole definite purpose contactors built for reliability and certified for demanding electrical environments.

Having different pole options allows contactors to adapt to a wide range of applications. From single-phase to multi-phase systems, the correct pole configuration ensures safe operation and reliable performance.

Pole configuration determines how the contactor will handle the electrical connection. Choosing the right configuration ensures compatibility with your system, whether it is for motors, lighting, or HVAC equipment.

The number of poles in a contactor indicates how many separate circuits it can control at the same time. More poles provide flexibility to manage multiple loads or phases in industrial and commercial applications.