Copeland 940-0140-04 Quick Connect Potential Relay

Product Description

The Quick Connect Potential Relay from Copeland, MPN 940-0140-04, offers a key solution for starting and protecting single-phase compressors in air conditioning and refrigeration systems. This relay includes a solid-state output combined with a voltage-sensing circuit, which helps control the voltage supplied to the compressor motor efficiently.

• Solid-state output enhances durability and reliability
• Lightweight and compact for simple installation
• Voltage-sensing ensures precise switching and operation

Product Highlights

This potential relay improves compressor protection against voltage issues, reducing failure risk and extending the lifespan of HVAC systems.

Product Information

Standard Information

• Brand: Copeland
• Manufacturer Part Number: 940-0140-04

Technical Specifications

• Item Number: 940-0140-04
• Voltage Rating: 290 V, 60 Hz
• Pick-Up Voltage: 190/200 V
• Drop Out Voltage: 40/90 V
• Terminal Type: Twin Tab