MARS 19166 Potential Relay Universal Compatibility: Standard 120Vac coil

Universal Compatibility: Standard 120Vac coil and dual-pole design work with a wide range of HVACR control circuits

This high-efficiency burner is the direct replacement for 301210

5HP Operational temperature range: -40C to +65C Capacitor: 43-52 Mfd

Common Questions & Technical Support: What are the signs that a Lennox 97H74 capacitor needs replacement

or a high-pressure switch cutout

MARS 19166 Potential Relay Universal Compatibility: Standard 120Vac coilThe MARS 19166 Potential Relay is a specialized HVAC compressor start relay designed for demanding capacitor start induction run (CSIR) and capacitor start capacitor run (CSCR) motor applications. Operating at a 395V continuous coil voltage with a robust 35 amp contact rating, this Type 166 potential relay accurately monitors back EMF to precisely manage start capacitor dropout. Engineered as a universal replacement relay, it features a non positional