York 024-42383-000 Contactor

The York 024-42383-000 Contactor is a heavy-duty, OEM electrical contactor engineered for high-current switching in commercial and residential York, Luxaire, and Coleman HVAC systems. With a 52 Amp full load rating, this contactor is designed to manage the high-amperage demands of compressors and condenser fan motors. As a direct-fit HVAC part replacement, it replaces obsolete part numbers 024-31602-000 and 024-31636-000, ensuring seamless integration into existing control circuits without the need for mounting modifications.

Constructed with silver alloy contacts to resist pitting and welding, the 024-42383-000 features a robust housing that protects internal 24V coil components from dust and debris. This definite purpose contactor is built to maintain system efficiency by providing reliable electrical continuity, preventing common failure points such as arcing or sticking. Whether you are servicing a rooftop unit or a high-capacity split system, using this genuine York replacement part ensures the electrical system operates within original manufacturing tolerances for inductive loads.

Key Benefits for HVAC Technicians

• Direct OEM Replacement: Verified 52A contactor for York cooling systems, replacing part numbers 024-31602-000 and 024-31636-000.
• High Amperage Capacity: Rated for up to 52 Amps, providing the necessary overhead for heavy-duty HVAC compressor switching.
• Enhanced Coil Shielding: Internal design minimizes electrical noise and arc-over, extending the service life of high-voltage components.
• Rugged Build Quality: Features a moisture-resistant housing and durable terminals to withstand vibration and frequent cycling.
• Precision Fit: Standard footprint and terminal spacing allow for rapid field installation in tight electrical control boxes.

Common Questions & Troubleshooting

Is this contactor compatible with single-pole or double-pole configurations?
This 52A contactor is designed to match the specific pole configuration of the OEM York units it replaces. Always verify the terminal layout on the existing 024-31602-000 or 024-31636-000 before installation.

What are the signs that a 52A contactor needs replacement?
Common indicators include a humming noise from the control box (indicating coil failure), visible pitting or blackening on the contact faces, or a compressor that fails to start despite receiving a 24V signal at the coil terminals.

Can this be used in systems with different coil voltages?
No. Ensure your system control circuit provides the required 24V signal. Utilizing this contactor with incorrect control voltage will damage the coil and prevent the contacts from engaging properly.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.