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056H17T2011 – Marathon 0.25 HP Variable Speed Motor, 3 phase, 1800 RPM, 230 V, 56C Frame, TENV – Y500

056H17T2011 – Marathon 0.25 HP Variable Speed Motor, 3 phase, 1800 RPM, 230 V, 56C Frame, TENV – Y500

056H17T2011 Marathon 1000:1 Speed Ratio Motors

Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.

  • Designed to replace PMDC motors (when used with a VFD)
  • Constant horsepower to twice base speed (RPM)
  • Class H insulation with CR200 magnet wire
  • Top mounted conduit box as found on PMDC motors
  • Eliminates brush and commutator maintenance
  • Totally enclosed, non-ventilated
  • “Quick connect” terminal board

Marathon Motors
Regal Beloit

Original price was: $654.00.Current price is: $380.01.

Description

056H17T2011 – Marathon 0.25 HP Variable Speed Motor, 3 phase, 1800 RPM, 230 V, 56C Frame, TENV – Y500

056H17T2011 Marathon 1000:1 Speed Ratio Motors

Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.

General Specifications

UPC: 722856024374 Weight: 17 LB
Packaged Length: 11.06 IN Packaged Width: 6.75 IN
Packaged Height: 6.62 IN

Nameplate Specifications

Output HP: 0.25 Hp Output KW: 0.19 kW
Frequency: 60 Hz Voltage: 230 V
Current: 1.0 A Speed: 1725 rpm
Service Factor: 1 Phase: 3
Efficiency: 72 % Power Factor: 65
Duty: Continuous Insulation Class: H
Design Code: INV KVA Code: M
Frame: 56C Enclosure: Totally Enclosed Non Ventilated
Thermal Protection: No Ambient Temperature: 40 °C
Drive End Bearing Size: 6203 Opp Drive End Bearing Size: 6203
UL: Recognized CSA: Y
CE: Y IP Code: 43

Technical Specifications

Electrical Type: Squirrel Cage Inverter Duty Starting Method: Inverter Only
Poles: 4 Rotation: Reversible
Resistance Main: 64.1 Ohms Mounting: Rigid Base
Motor Orientation: Horizontal Drive End Bearing: Ball
Opp Drive End Bearing: Ball Frame Material: Rolled Steel
Shaft Type: NEMA 56 Overall Length: 9.91 in
Frame Length: 6.25 in Shaft Diameter: 0.625 in
Shaft Extension: 2.06 in Assembly/Box Mounting: F1 ONLY

Speed Characteristics

Curvepoint Current (Amps) Current (%) Torque (ft-lbs) (%) Speed (RPM) Rated Output (KW) Power Factor (%) Rated Output (Hp)
1/3 3.40 680.0 3.00 395.0 250 0.25
Full Load 0.50 100.0 0.76 100.0 1,725 0.25
Pull-Up 3.20 640.0 3.20 421.0 500 0.25
Break-Down 2.50 500.0 3.70 487.0 975 85.0 0.25
No Load 0.35 70.0 0.00 0.0 1,800 0.25
Locked-Rotor 3.50 700.0 3.50 461.0 0 75.0 0.25
2/3 3.00 600.0 3.50 461.0 750 0.25

Load Characteristics

% of Rated Load 0 % 25 % 50 % 75 % 100 % 115 % 125 % 150 % 200 %
Current (Amps) 0.70 0.76 0.80 0.90 1.00 1.04 1.10 0.00 0.00
Rated Output (KW) 0.05 0.10 0.15 0.20 0.25 0.28 0.32 0.00 0.00
Efficiency (%) 0.0 45.5 62.5 70.0 72.0 74.0 74.0 0.0 0.0
Power Factor (%) 17.0 32.0 45.0 57.0 65.0 70.0 72.5 0.0 0.0
Speed (RPM) 1,800 1,780 1,760 1,740 1,725 1,715 1,705 0 0
Temp. Rise @ FL 0.0 0.0 0.0 0.0 45.0 55.0 0.0 0.0 0.0
Torque (ft-lbs) 0.00 0.18 0.37 0.55 0.76 0.88 0.96 0.00 0.00

Marathon Motors
Regal Beloit