Carrier 30GT660017 Relay Kit

The Carrier 30GT660017 Time Delay Relay Kit is a critical OEM replacement part designed for precision timing control in commercial refrigeration and HVAC systems. As a veteran technician knows, preventing compressor short cycling is essential for maintaining system pressure balance and extending the operational life of industrial HVAC equipment. This factory authorized part is the direct engineering successor to the HN67KZ002 and HN67KZ012 modules, ensuring a seamless drop-in fit without the need for field modifications. The assembly includes a solid-state timing control module and the necessary jumper wire harness to manage startup sequences for compressors and fans after power interruptions. Operating at 60 Hz, it provides a reliable buffer that safeguards auxiliary components from high-stress rapid restarts. Utilizing this Carrier 30GT660017 Relay Kit ensures that your refrigeration system timing remains within tight manufacturer specifications, facilitating optimal energy efficiency and reducing emergency service calls for Carrier, Bryant, and Payne units.

• Direct OEM Replacement: Engineered as the specific 30GT660017 replacement for legacy HN67KZ002 and HN67KZ012 modules.
• Short Cycle Protection: Protects the HVAC compressor by enforcing a necessary delay before restart, preventing mechanical stress and winding failure.
• Simplified Installation: Comes as a complete relay kit with the HN67KZ012 module and specific yellow jumper wire to eliminate wiring confusion.
• System Longevity: Reduces wear on contactors and relay coils by ensuring a controlled startup sequence during voltage fluctuations.
• Broad Compatibility: Validated for use in 30GT and 30HL series chillers and varied commercial Carrier equipment.

Is the 30GT660017 compatible with my older HN67KZ002 relay?
Yes, the 30GT660017 is the direct factory authorized successor. It is designed to replace the HN67KZ002 and HN67KZ012 control boards exactly, maintaining all original technical specifications.

How does this kit prevent compressor failure?
By integrating a solid-state time delay, the kit ensures the refrigerant pressures have equalized before the compressor attempts to restart, which prevents the motor from trying to start against high head pressure.

What is included in the Carrier 30GT660017 Relay Kit?
The kit contains the primary electronic delay module, a jumper wire harness for interface, and technical instructions to ensure the timing sequence is set correctly during field replacement.

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.