OEM Carrier 2-Pole 30 Amp 120V Contactor HN52KC052 for Model 09DE054C100

This genuine OEM contactor is the factory-specified replacement for the Carrier 09DE054C100. The contactor acts as the high-voltage switch that connects and disconnects power to the compressor and condenser fan motor each time your system cycles. When it fails, you may notice the unit chattering or humming but not starting, failing to turn off entirely, or not responding to thermostat calls at all — all classic signs of a worn or pitted contactor that needs immediate replacement.

• Specs: 2-Pole | 30 Amp | 120V Coil | 50/60Hz | OEM Part # HN52KC052 (alt: 3100-20T628) | Factory-matched contact rating and coil pull-in voltage
• OEM vs Generic: Genuine OEM contactors are built to Carrier's exact coil pull-in voltage and contact gap specifications, preventing nuisance trips, pitting, and premature compressor wear that off-brand contactors can cause.
• Install difficulty: 2/5 — Shut off all power at the disconnect and breaker before starting. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, multimeter. Photograph all wiring connections before removal. Swap wires one at a time to avoid miswiring.
• Warranty: 1-year OEM factory warranty against defects. In stock and ships same business day from our warehouse.

Compatibility: Designed for the Carrier 09DE054C100 and other Carrier, Bryant, and Payne equipment specifying a 2-pole, 30-amp, 120V coil contactor. Always verify your unit's data plate and wiring diagram before ordering. Our parts specialists are available to confirm fitment — just reach out before you buy.