Marathon

Marathon R429 - 7 1/2-5.5 HP, TEFC, Frame 132M

Model: R429

Marathon R429 motor — 7 1/2-5.5 HP, 3-phase, 480 V, 1200/1000 RPM, 132M frame, TEFC, 91.0% efficiency.

Technical Specifications

Horsepower (HP)7 1/2-5.5
Frame Size132M
EnclosureTEFC
Full Load Speed (RPM)1200/1000
Voltage480
Phase3
Full Load Amps (A)8.2
Weight (lbs)220
CategoryGeneral Purpose
Electrical TypeAC Induction
RotationCW/CCW
Frequency60
Efficiency (%)91.0
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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