This OEM replacement part ensures compliance with local electrical codes while protecting internal circuitry from high-temperature environments typical of gas-fired heat exchangers

reflecting its heavy-duty design

This high-quality aftermarket component replaces both Bloomfield 8541-21 and 2D-70095

Green/Green Color Identification: Simplifies visual inventory management and ensures the correct thermal profile is installed during maintenance

the BFK083S can be used in unidirectional systems

MARS 61445 Contactor This OEM replacement part ensuresThe MARS 61445 is a professional grade 3 pole definite purpose contactor engineered for relentless performance in commercial HVAC and refrigeration systems. Rated for 40 Amp FLA inductive and 50 Amp resistive loads, this unit features silver cadmium oxide contacts that significantly extend service life by withstanding heavy inductive switching. Designed with a 24V coil utilizing Class F insulation, it provides reliable 600V rated operation across