McDonnell & Miller FPC-1000-U Low Water Cut-Off, 24V or 120V

The McDonnell & Miller FPC-1000-U low water cut-off is a reliable, field-configurable electronic control for steam or hot water boilers, supplied with an extended probe. It can be set for 24V or 120V operation and automatic or manual reset, serving as a versatile replacement for electronic low water cut-offs.

A patented self-cleaning probe minimizes scale build-up and extends cleaning intervals, while the tri-function button allows push-to-test and manual reset. It replaces PSE-801-M-U-120, PSE-802-M-U-24, PSE-801-U-120, PSE-802-U-24, 751P-MT-U-120, and 752P-MT-U-24.