Quick Specs
- HP: 1.5
- RPM: 1730
- Voltage: 575
- Phase: 3
- Enclosure: TEFC-XP
- Frame: 145T
Product Overview
The Brook Crompton PX4N1.5-5 is a 1.5 horsepower, 3-phase motor engineered for demanding environments. Running at 1730 RPM and 575V, this motor features a 145T cast iron frame with TEFC-XP (Explosion-Proof) enclosure and IP55 protection. Its service factor is 1.15, and it is inverter-rated with a VFD duty of 10:1 for variable torque and 5:1 for constant torque.
The motor delivers 86.5% efficiency, a 75.5 power factor, and includes 3 leads. It has sealed 6205ZZ bearings on both ends and a shaft size of 0.875″ x 2.25″. Ideal for continuous duty, this motor comes UL and CSA approved and is manufactured in Taiwan, backed by a 3-year warranty.



