Description
The Copeland 940-0088-00 is an OEM current relay kit designed for use with Copeland compressors. Current relays play a critical role in single-phase compressor operation — they sense the current draw through the run winding and energize or de-energize the start winding at precisely the right moment, ensuring smooth, reliable compressor starts and protecting the motor from damage caused by prolonged start-winding engagement.
Product Overview
This factory-specified relay kit is engineered to Copeland’s exact tolerances, making it the trusted choice for technicians performing compressor service, maintenance, or replacement. Using the correct OEM relay ensures proper start sequencing, reduces the risk of compressor failure, and maintains system efficiency.
Key Features
- OEM Copeland current relay kit for precise compressor compatibility
- Designed to accurately sense run-winding current for reliable start-winding control
- Helps protect compressor motor from overheating and premature wear
- Direct replacement for Copeland-specified applications
- Supports proper single-phase compressor starting sequences
- Compact kit format for straightforward field installation
Applications
- Copeland single-phase hermetic and semi-hermetic compressors
- Residential and light commercial refrigeration systems
- Air conditioning and heat pump equipment utilizing Copeland compressors
Why Choose OEM Copeland Parts?
Using genuine Copeland replacement components ensures your compressor operates within its designed parameters. Aftermarket relays with incorrect pick-up or drop-out current ratings can cause hard starts, failed start attempts, or start-winding burnout. The 940-0088-00 kit delivers the exact electrical characteristics Copeland specifies for dependable, long-lasting performance.







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