MARS 19163 Potential Relay 320734-701 the 5H0719330002 is the official

the 5H0719330002 is the official manufacturer-designated update for 5H71933-2 and fits the same footprint

System Protection: Protects critical components like the TEV (Thermostatic Expansion Valve) by filtering out solid contaminants down to microscopic levels

whereas a standard 6205 may have tighter clearances and higher vibration levels

Its counter-clockwise rotation (shaft end) and robust internal windings are engineered for high-ambient reliability during peak summer demands

MARS 19163 Potential Relay 320734-701 the 5H0719330002 is the officialEnhance your diagnostic and repair efficiency with the MARS 19163 Potential Relay, a field proven motor starting relay designed for definitive compressor start assistance in commercial and residential HVAC R systems. This 163 potential relay features a 170V continuous coil voltage, engineered specifically to drop out start capacitors once the motor reaches optimal back EMF. With a 35 amp contact rating and capability up to 480 VAC, this non positional