Siemens Industrial Controls 3RV2031-4EA10 Circuit breaker 321702-401 or a restricted flue pipe

or a restricted flue pipe before concluding the switch is defective

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

and moisture to help extend equipment lifespan

Robust Environmental Rating: Housed in a polymer casing with a NEMA 2 and IP54 rating to withstand demanding mechanical room environments

Can I use this for a walk-in cooler application

Siemens Industrial Controls 3RV2031-4EA10 Circuit breaker 321702-401 or a restricted flue pipeThe 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.