Marathon

Marathon R444 - 30-22 HP, TEFC, Frame 200L

Model: R444

Marathon R444 motor — 30-22 HP, 3-phase, 480 V, 1200/1000 RPM, 200L frame, TEFC, 93.0% efficiency.

Technical Specifications

Horsepower (HP)30-22
Frame Size200L
EnclosureTEFC
Full Load Speed (RPM)1200/1000
Voltage480
Phase3
Full Load Amps (A)30.5
Weight (lbs)415
CategoryGeneral Purpose
Electrical TypeAC Induction
RotationCW/CCW
Frequency60
Efficiency (%)93.0
Mounting TypeFoot Mounted
Mounting Type SourceMarathon 2026 Catalog p.77
Duty TypeGeneral Purpose

Manufacturer

Marathon

A Regal Rexnord brand manufacturing industrial-grade electric motors. Known for Blue Chip XRI, Black Max, and severe duty product lines.

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