OEM Carrier 2-Pole Contactor 30 Amp 24V for Model PY1PEB048090ABAA (Part # HN52KC025)

This is the factory-specified OEM replacement contactor for the Carrier PY1PEB048090ABAA packaged unit. The contactor is the high-voltage relay that your thermostat's 24V control signal energizes to deliver line voltage to the compressor and condenser fan motor. When it fails — due to pitted contacts, a burned coil, or welded contacts — the unit either refuses to start, hums continuously without cooling, or won't shut off even after the thermostat is satisfied.

• Specs: 2-Pole | 30 Amp FLA | 24V AC coil | 50/60 Hz | Definite-purpose contactor | OEM Part # HN52KC025 (superseded by HN52KC024)
• OEM vs Generic: Genuine Carrier OEM contactors are manufactured to exact factory contact-gap and coil-pull-in tolerances. Generic aftermarket contactors frequently use lower silver-alloy content on contact tips, leading to faster pitting and arcing under compressor inrush current — shortening both contactor and compressor life.
• Install difficulty: 2/5 — Shut off all power at the disconnect and breaker before beginning. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, a multimeter to verify coil continuity, and electrical tape. Always photograph the existing wiring before disconnecting any terminals. A typical technician-level swap takes under 20 minutes.
• Warranty: 1-year OEM manufacturer warranty. In stock and ships same business day from our warehouse.

Compatibility: Engineered for Carrier model PY1PEB048090ABAA. This contactor is also used across a wide range of Carrier, Bryant, and Payne equipment using a 2-pole, 30A, 24V coil specification. Verify your unit's data plate amperage and pole count before ordering. Our team is available to confirm fitment — just reach out before you buy.