What is the control signal for this assembly

It is primarily designed for Weil-McLain EG

For technicians troubleshooting short cycling or blower motor inconsistencies

the 1751-021 includes all necessary mounting hardware and technical instructions required for a seamless installation

Rheem-Ruud 51-42537-04 Motor Els PW 17895 What is the control signalAs a heavy duty industrial component, the Rheem Ruud 51 42537 04 Motor is the standard OEM replacement motor for large scale blower applications requiring high torque performance. This 2HP three phase motor is engineered for multi voltage versatility, operating efficiently at 208 230 460Vac to match various commercial power supplies. Built on a rugged 56HZ Nema frame size, it features a durable ball bearing design that supports the 1725 RPM single