Tamper-Resistant Configuration: The no-thermometer design and integrated logo plate provide a professional finish that discourages unauthorized adjustments

Constructed with durable materials to withstand the thermal stress of industrial and residential furnace environments

its 653 psi maximum working pressure and materials of construction are fully rated for R410A high-pressure applications

technicians maintain original equipment specifications and prevent the communication failures often associated with aftermarket alternatives

The McDonnell & Miller 94-7B (Part Number 166300) is a heavy-duty combination low water cut-off and pump controller specifically engineered for high-pressure industrial and commercial steam boiler applications

TE Connectivity W28-XQ1A-6 Circuit Breaker 323269-701 Tamper-Resistant Configuration: The no-thermometer designThe TE Connectivity W28 XQ1A 6 is a professional grade 6 Amp thermal circuit breaker designed for high reliability circuit protection in industrial and HVACR applications. Engineered as a superior fuse holder type circuit breaker, this single pole unit effectively replaces traditional slow blow glass cartridge fuses, eliminating the need for spare fuse inventory. Featuring a robust push to reset button, it provides clear visual trip indication when