Square D 8910DP43V02 Definite Purpose Contactor

The Square D 8910DP43V02 Definite Purpose Contactor is a 2-pole, 120 V coil device rated for a 40 A full-load current, designed for switching HVAC and refrigeration loads. As part of the Square D 8910 Definite Purpose family, it is intended for use in heating, air conditioning, and refrigeration equipment to control motors and other inductive loads. The coil operates on 110/120 VAC at 50/60 Hz, enabling direct interfacing with standard control circuits used in equipment such as hermetic compressors, refrigeration units, air handlers, and condensing units. With its 2-pole configuration, it provides a straightforward means to switch the primary load of typical single-phase HVAC/R appliances, and is intended to be used with appropriate overload protection and control circuitry in accordance with electrical codes. This model is designed to deliver reliable performance in environments where a purpose-built DP contactor is preferred over generic relays, serving equipment manufacturers and technicians who require a dedicated device for HVACR control.