Copeland 998-0520-04 Module 30067439-890 Is the R40406-007 compatible with

Is the R40406-007 compatible with older R40406-002 pilot assemblies

They are identical

This gas pilot safety control is a critical interlock for maintaining system integrity and operational safety across natural gas installations

ensuring minimal downtime for critical HVACR infrastructure

Copeland 998-0520-04 Module 30067439-890 Is the R40406-007 compatible withThe Copeland 998 0520 04 is a professional grade 24V motor protector module designed to safeguard scroll and reciprocating compressors from catastrophic failure. Operating as a solid state watchdog, this module monitors resistance from internal PTC thermistor sensors embedded in the motor windings. When the module detects high temperatures or electrical anomalies such as phase loss or unbalanced current, it interrupts the control circuit via the M1 M2