Siemens Industrial Controls 3RV2031-4EA10 Circuit breaker 321702-401 the Lennox 98W65 is the

the Lennox 98W65 is the specific 1/3 HP ECM condenser motor required to maintain factory-spec airflow and head pressure

The enclosure is IP67 rated

or a restricted flue pipe before concluding the switch is defective

This genuine OEM replacement ensures seamless integration with Fulton boiler control systems

or 1070 listed devices

Siemens Industrial Controls 3RV2031-4EA10 Circuit breaker 321702-401 the Lennox 98W65 is theThe Siemens 3RV2031 4EA10 is a heavy duty SIRIUS 3RV2 motor starter protector designed for robust motor protection in industrial environments. Engineered for Size S2 frames, this thermal magnetic circuit breaker provides reliable current limiting and is optimized for use in load feeders. With an adjustable thermal overload release range of 22 32A and a fixed magnetic trip at 416A, it ensures precise protection against short circuits and overloads.