Carrier HN51KC024 1-Pole 24V Contactor | 30A, 60,000 BTU (5 Tons) | Replaces P282-1304

Overview

The Carrier HN51KC024 coil SP contactor is a dependable switch that powers outdoor condenser motors and fans across a wide range of HVAC setups. With a 24 V AC coil, a single-pole design, and a 30 A rating, it is built for reliable on/off control at standard 50/60 Hz electrical supplies. This part is designed to fit into serviceable control panels and furnace or air handler enclosures with minimal fuss, making it a practical option for technicians and homeowners alike.

What it covers

This contactor functions as a robust replacement in many residential and commercial air conditioning units. It supports systems up to 5 tons (60,000 BTU), which covers a broad spectrum of mid-size installations. In real-world use, that capacity translates to confident control of outdoor equipment during peak cooling demand, while maintaining safe current levels for switching devices in the circuit.

Compatibility

The HN51KC024 is known for broad compatibility with a range of brands and models. It serves as a cross-reference for several part numbers, including HN51CC024, P282-1304, P282-1305, 301323-101, 301362-101, and other replacements commonly found in service catalogs. This wide compatibility can help technicians stock a versatile, reliable control solution for multiple units.

Key specifications

• 1-pole, 24 VAC coil
• 30 amps nominal capacity
• 50/60 Hz operation
• Suitable for loads up to 5 tons / 60,000 BTU

Practical benefits

In everyday service, a solid contactor supports crisp switching and steady circuit control. Replacing an aging or sticking contactor can contribute to smoother startup behavior and fewer nuisance trips during hot summer days, though results will vary by system. This part is intended as a straightforward, dependable replacement option rather than a guaranteed outcome.

Buying guidance

• Designed for broad compatibility across multiple brands, including Amana, Carrier, Coleman, Bryant, Lennox, Trane, Rheem, Ruud, York, Goodman, Day & Night, Intercity, and more.
• Replacement references include 0351802X67, 301362-101, HN51CC024, P282-1304, P282-1305, 301323-101, 72930DP1, 72931DP1, P282-1308, among others.

Quality and safety

Engineered for HVAC environments, the unit emphasizes durable contacts and robust construction. When replacing, ensure power is off, coil voltage matches the control circuit, and standard safety practices are followed for a smooth installation. This approach supports reliable operation in typical climate conditions.