Supco dp402402 Definite Purpose Contactor 2 Pole 40A 240V

Product Description

The SUPCO dp402402 is a 2-pole definite purpose contactor rated for 40 amps at 240 volts, designed for use in HVACR systems. It features box lug termination for reliable wire connections in demanding field environments. Definite purpose contactors are the standard switching component used to control compressors, condenser fans, and other high-current loads in air conditioning and refrigeration equipment. This unit is installed by licensed HVAC technicians as part of routine maintenance or component-level repair work.

The dp402402 is suited for residential and light commercial HVACR applications where a compact, 2-pole switching solution is required. Its universal design is intended to replace the most common brands of definite purpose contactors in the field, reducing the number of SKUs a technician needs to stock. Typical installation locations include condensing units, heat pumps, and package units where a 240-volt load switching contactor is specified.

Key Features

• 2-pole configuration for single-phase 240-volt load control
• 40-amp full load rating suitable for residential and light commercial compressors
• Box lug termination for secure, low-resistance wire connections
• Compact universal form factor designed to replace the most common brands
• Available across a range of pole configurations and amperage ratings for broad serviceability

Compatibility

Designed as a universal OEM-style replacement for 2-pole definite purpose contactors used in residential and light commercial HVACR condensing units and package systems.

Installation Notes

Installation should be performed by a licensed HVAC technician in accordance with applicable local codes and NEC requirements. Disconnect and lock out all power to the unit before removing the existing contactor or making any wiring connections. Verify the replacement contactor coil voltage matches the control circuit voltage of the system before energizing. Do not energize the contactor outside of its rated load conditions.