Description
The Copeland 940-0001-68 is a 420-volt potential relay designed as a direct OEM replacement for compressor systems. Cross-referenced as part number 040-0166-27, this relay plays a critical role in managing compressor motor start sequences — monitoring system parameters to protect the motor and optimize overall compressor performance in commercial and industrial HVAC/R applications.
Key Features
- 420V voltage rating for reliable operation in demanding compressor applications
- Direct OEM replacement for part number 040-0166-27
- Controls and monitors compressor motor operation to prevent damage
- Durable construction suited for commercial and industrial environments
- Ensures compatibility with a wide range of Copeland compressor models
Product Specifications
- Brand: Copeland
- SKU: 940-0001-68
- OEM Cross Reference: 040-0166-27
- Voltage Rating: 420V
- Type: Potential Relay







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