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The RESIDEO dpl2040c1001 is a 2-pole, 40-amp definite purpose contactor rated for 208/240 VAC operation. It is an electromagnetically operated switching device designed to start and control single-phase induction motors in HVAC and refrigeration equipment. The contactor handles load switching under the demanding conditions of compressor and motor startup, and it is compliant with A2L refrigerant environments. Licensed HVAC technicians install this contactor as a direct component in condensing units, heat pumps, and other motor-driven equipment requiring reliable, high-cycle switching.
This contactor is suited for residential and light commercial HVAC applications where a definite purpose switching device is required at 208 or 240 volts. It fits typical condensing unit installations where a 2-pole, 40-amp contactor controls the compressor motor. Its A2L refrigerant compliance makes it appropriate for equipment using lower global-warming-potential refrigerants now entering residential and commercial markets.
Designed as an OEM-style replacement definite purpose contactor for residential and light commercial HVAC condensing units and refrigeration equipment requiring a 2-pole, 40-amp, 208/240 VAC switching device.
Installation should be performed by a licensed HVAC technician. Disconnect and lock out all power to the unit before removing or installing the contactor. Verify coil voltage and load amperage ratings match the equipment requirements before energizing. Follow NEC guidelines for load-side wiring connections and equipment grounding.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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