Nidec-US Motors EC5407E Motor 321894-709 85 Inch Water Column to

85 Inch Water Column to detect intake blockages before combustion quality degrades

verify your model number prior to installation

while under-torquing leads to internal leaks

What symptoms indicate this part has failed

this VG7000 series assembly uses an exposed yoke design to protect the actuator from heat transfer

Nidec-US Motors EC5407E Motor 321894-709 85 Inch Water Column toThe Nidec US Motors EC5407E is a high efficiency ECM walk in evaporator motor designed for continuous duty in demanding commercial refrigeration environments. This low profile 3. 3 inch diameter motor serves as a versatile replacement for fractional horsepower applications, covering a range of 1 15 to 1 25 HP. Engineered with an electronically commutated motor design, it operates with up to 70% efficiency, significantly reducing energy consumption