OEM Carrier 2-Pole Contactor 30 Amp 24V for Model PH2PPB036000AA (HN52KC025)

This OEM-spec 2-pole contactor is the factory-authorized replacement for the Carrier PH2PPB036000AA split-system condenser. The contactor is the high-voltage relay that your thermostat's 24V control signal switches on to send 240V power to the compressor and condenser fan motor. When the contactor fails, the most common symptom is an air conditioner that simply won't turn on despite the thermostat calling for cooling — or one that hums but never starts. Pitted or burned contacts can also cause intermittent operation and compressor damage over time.

• Specs: 2-Pole (Double Pole) | 30 Amp FLA | 24V AC coil | 600V rated | 50/60 Hz | Replaces OEM part number HN52KC025 (superseded by HN52KC024)
• OEM vs Generic: OEM-spec contactors use silver-alloy contact tips rated to exact factory tolerances. Generic contactors often use lower-grade contact materials that pit faster under the high inrush current of compressor startup, leading to premature failure and potential compressor damage.
• Install difficulty: 2/5 — Turn off power at the disconnect and breaker before beginning. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, multimeter. Always photograph all wire connections before removing the old contactor. Discharge any capacitors in the unit before working nearby.
• Warranty: 1-year OEM-grade warranty. Ships same business day from our warehouse.

Compatibility: Direct OEM-spec replacement for Carrier PH2PPB036000AA condensers. Also fits a wide range of Carrier, Bryant, and Payne 2-pole 30A 24V contactor applications — verify your unit's data plate specs before ordering. Our team is available to confirm fitment prior to purchase. Order today and your part ships same business day.