TB Woods designs these for simple installation

verify the integrity of the flame rollout area before resetting this component

Simplified Installation: Standard 1/2-inch connection allows for quick field replacement

specifically for refrigeration cooling cycles

Industry Standard Interchangeability: Compatible with all standard TB Woods Size 4 components for seamless field replacement

Copeland 998-0520-04 Module 30067439-890 TB Woods designs these forThe 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