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or brittleness
While some specs may crossover
modular solution for 1/2 HP motor loads and resistive circuits up to 10 Amps
As a veteran-grade replacement part
This part typically includes the primary bracket assembly
MARS 39220 Limit Switch or brittlenessThe MARS 39220 Limit Switch is a versatile, high reliability solution for field service technicians needing an exact or universal replacement for furnace high limit applications. This adjustable snap disc thermostat features a temperature range of 135F to 175F with a fixed 40F differential, allowing for precise calibration to match specific internal plenum requirements. Designed as an open on rise safety device, the 39220 ensures the heating circuit
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