Grindmaster M650A

an open switch is caused by a blocked vent pipe

suitable for larger residential or light commercial cooling loads

always verify clearance if using secondary auxiliary switches

Complete Internal Overhaul: Restores the core tube assembly and springs to eliminate buzzing and slow response times

Nidec-US Motors 1973 Motor Freon Grindmaster M650AThe Nidec US Motors 1973 Motor is a professional grade 1 2 HP 1075 RPM 3 speed blower motor engineered for demanding residential and light commercial direct drive fan applications. This Permanent Split Capacitor (PSC) motor operates on 208 230Vac single phase power, drawing a steady 2. 9 Amps at full load. Built with a standard 48Y NEMA frame size (5. 6 inch diameter), it features a 5 inch long, 1 2 inch diameter shaft with a flat and keyway for