Nidec-US Motors 3786 Motor 318973-401 engineered to open at 200°F

engineered to open at 200°F and automatically close at 170°F

Simplifies field troubleshooting with clearly labeled landing points for gas pressure

it restores full flow to your cooling system

This model serves as the factory-direct obsolete replacement for RS3110

Nidec-US Motors 3786 Motor 318973-401 engineered to open at 200°FThe Nidec US Motors 3786 Motor is a high performance direct drive blower motor designed for multi speed furnace and air handler applications. This 1 3 HP 1075 RPM unit operates on 208 230V single phase power, offering a reliable Permanent Split Capacitor (PSC) design that ensures consistent efficiency across three distinct speed taps. Built with a 48Y frame and a 5. 6 inch diameter, this motor features Open Air Over (OAO) construction, allowing for