Marathon K381 Motor 318172-701 0 Cv Flow Capacity: Optimized

0 Cv Flow Capacity: Optimized internal geometry allows for high-volume fluid transfer with minimal pressure drop

for proper operation

this Permanent Split Capacitor (PSC) motor pulls a low 1

Model F3EH120A33A

Marathon K381 Motor 318172-701 0 Cv Flow Capacity: OptimizedThe Marathon K381 is a high performance 1 2 HP three phase motor engineered for heavy duty HVACR applications, specifically within commercial fan and blower systems. This 56 frame blower motor operates at a synchronous 1725 RPM, delivering consistent torque for both belt drive fan motor and direct drive configurations. Designed with an open drip proof (ODP) enclosure, it ensures optimal air handler motor cooling while protecting internal components