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Techtop GR3-CI-OP-444TC-4-BR-E-150 150 HP 1800 RPM 444TC 3-Phase Motor

Techtop GR3-CI-OP-444TC-4-BR-E-150 150 HP 1800 RPM 444TC 3-Phase Motor

Regular price $10,192.82
Regular price Sale price $10,192.82
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Techtop Cast Iron motors are well built with many features not found on other motors. They are NEMA Premium rated for efficiency, and compliant for use with variable frequency drives (VFDs). The terminal box can be rotated 90-degrees. A service factor of 1.25 along with IP23 rating and VPI tropicalization winding makes these motors an excellent value. Comes with a 3-year / 36-month warranty.

Spec Sheet

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  • Specs

    Model: GR3-CI-OP-444TC-4-BR-E-150

    Phase: Three-Phase

    Power: 150 HP

    RPM: 1800

    Frame: 444TC

    Enclosure: ODP

    Voltage: 460 VAC






    • General Purpose

  • Features

    • NEMA Premium Efficiency
    • MG1 Part 31 Inverter Rated 15:1 Constant Torque
    • IP 23 Rated 40°C Ambient
    • Double-Lip Oil Seals on Both Ends
    • 1.25 SF up to 50 HP, 1.15 on larger
    • VPI Winding with Tropicalization Protection
    • 1045 Steel Shaft through 326T, 4140 on 360T and up
    • Zerk Regreasable Bearigns on Frames 254T and larger
    • Nipple Seals between Conduit Box and Body
    • Rubber Slinger
    • Conduit Box 90° rotatable
    • Class H Insulation with Class F Stator
    • C Flanges Available
    • 36 Month Warranty from Date of Purchase