Marathon Electric K527A / 48T17D11010A AC Motor 1 HP 1800 RPM
Marathon Electric K527A / 48T17D11010A AC Motor 1 HP 1800 RPM
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Estimated package weight: 30.0 lbs
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The Marathon Motors K527A is a three phase general purpose AC induction motor built on a NEMA 48 frame with an open dripproof (ODP) enclosure. Model number 48T17D11010A. Rated for dual horsepower operation at 1/3 HP on 60 Hz service and 1/4 HP on 50 Hz service, with corresponding speeds of 1725 RPM and 1425 RPM. Dual voltage configuration supports 230/460V at 60 Hz and 190/380V at 50 Hz, with full load amperage of 1.2/0.6 A and service factor amperage of 1.4/0.7 A. Power output is rated at 0.25 kW / 0.19 kW. The motor carries a 1.35/1.0 service factor, NEMA Design B classification, Code M locked rotor, and Class B insulation. Average efficiency is 73.4/72 percent with power factor of 70.6/68. Rated for continuous duty (CONT) at 40 degrees C ambient with IP22 ingress protection and IM B3 mounting designation. The unit is suitable for 10:1 variable torque and 2:1 constant torque operation at 1.0 service factor, and is also suitable for 208V operation. Rotation is reversible by interchanging any two line leads. Construction includes a rolled steel frame, rigid foot mount base, terminal junction box, and ball bearings. CSA and UL recognized, CE marked. Carries energy efficiency certification mark. Assembled in Mexico. Serial number 0021. Applications include light duty industrial pumps, fans, blowers, conveyors, and OEM machinery requiring a compact three phase ODP motor.
Stock # 0526-02301

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