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VECTOR MOTOR,59.5 LB-FT,20 HP

MARATHON

http://catalogue.acklandsgrainger.com/2017?hybris=true
  • Item # AOSY552
  • Mfr. Model # Y552
  • UNSPSC # 26101612
  • CATALOGUE PAGE # N/A
  • Shipping Weight 410.0 lbs

Technical Specs

  • HP 20
  • Full Load Amps 52.0/26.0
  • Finish Black
  • Item Vector Motor
  • Nameplate RPM 1770
  • Phase 3
  • Base Rigid
  • Duty Inverter Duty, 1000:1 CT
  • Hz 60
  • Nominal Efficiency 0.936
  • Overall Length 27-1/8"
  • Speed Range 1000:1 CT
  • Shaft Length 3-3/4"
  • RPM Range 1400-1800
  • Voltage 230/460
  • Standards UL Recognized (E6312), CSA Certified (LR2025), CE
  • NEMA Design A
  • Frame 256TC
  • Max. Speed 3600 rpm
  • Ambient Temperature 40 Degrees C
  • Max. Operating Frequency 120 Hz
  • Shaft Dia. 1-5/8"
  • Encoder Acceptable Yes
  • Encoder Shaft 5/8 x 1-3/4"
  • Motor Thermal Protection T-Stat
  • Insulation Feature Patented MAX GUARD
  • Torque 59.5 lb.-ft.
  • Motor Bearings Ball
  • Ins. Class F
  • Motor Service Factor 1.00
  • Motor Efficiency Group NEMA Premium Efficient
  • Motor Application Crane
  • Warranty 3 yr.
  • Motor Mounting Type Face/Base
  • Motor Mounting Position All Angle
  • Motor Design 3-Phase
  • Motor Shaft Rotation CW/CCW
  • Motor Shaft Design Keyed
  • Motor Enclosure Design Totally Enclosed Nonventilated
  • Motor Frame Material Cast Iron
  • Voltage Compatibility 460, 230/460, 220-230/460

Compliance and Restrictions

  • None

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