MARS 19004 Potential Relay Els PW 17895 preventing the MR212 modulator valve

preventing the MR212 modulator valve from opening correctly

This harness is strictly rated for up to 600 VAC

using this 100208634 spark wire means ensuring the equipment operates to its original factory specifications for safety and performance

it is factory-calibrated to match specific resistance curves

Does this switch require a manual reset

MARS 19004 Potential Relay Els PW 17895 preventing the MR212 modulator valveThe MARS 19004 is a professional grade 65 potential relay engineered for heavy duty single phase compressor start applications. Rated for a 332 continuous coil voltage, this component is a critical direct replacement relay for problematic 90 3, 90 65, and 3ARR3MARS65 units often found in high performance HVACR systems. Unlike standard relays, this non positional potential relay utilizes back EMF (electromotive force) to precision disengage the start