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056C17F5352 – Marathon 0.33 HP Brake Motor, 1 phase, 1800 RPM, 115/208-230 V, 56C Frame, TEFC – D400

056C17F5352 – Marathon 0.33 HP Brake Motor, 1 phase, 1800 RPM, 115/208-230 V, 56C Frame, TEFC – D400

056C17F5352 Marathon NEMA Definite Purpose AC Brake Motors

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

  • Fail-safe, spring set Stearns 56 Series brake for holding or stopping
  • Brake has manual wear adjustment for longer pad life
  • Manual release lever on rear of brake housing
  • Brake leads are terminated at the brake
  • Universal mounting, no modifications needed
  • Brake coil voltage matches motor voltages, see mod section for other brake coils
  • Capacitor start induction run design
  • Bolt-on removable base for footless mounting option

Marathon Motors
Regal Beloit

Original price was: $1,647.00.Current price is: $1,173.98.

Description

056C17F5352 – Marathon 0.33 HP Brake Motor, 1 phase, 1800 RPM, 115/208-230 V, 56C Frame, TEFC – D400

056C17F5352 Marathon NEMA Definite Purpose AC Brake Motors

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

General Specifications

UPC: 722856027429 Weight: 33 LB
Packaged Length: 19.31 IN Packaged Width: 11.19 IN
Packaged Height: 9.75 IN

Nameplate Specifications

Output HP: 0.33 Hp Output KW: 0.25 kW
Frequency: 60/50 Hz Voltage: 115/208-230 V
Current: 6.6/3.1-3.3 A Speed: 1725 rpm
Service Factor: 1.15 Phase: 1
Efficiency: 55 % Power Factor: 60
Duty: Continous Insulation Class: B
Design Code: N KVA Code: N
Frame: 56C Enclosure: Totally Enclosed Fan Cooled
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: Capacitor Start Induction Run Starting Method: Across The Line
Poles: 4 Rotation: Selective Counterclockwise
Resistance Main: 0 Ohms Mounting: Bolt-on Base
Motor Orientation: Horizontal Drive End Bearing: Ball
Opp Drive End Bearing: Ball Frame Material: Rolled Steel
Shaft Type: NEMA 56 Overall Length: 16.20 in
Frame Length: 6.56 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)
Pull-Up 9.33 283.0 39.90 249.0 1,343 1.76 0.0 0.33
Full Load 3.30 100.0 16.00 100.0 1,750 0.45 60.0 0.33
Locked-Rotor 16.20 491.0 55.70 348.0 0 3.46 0.0 0.33
Break-Down 7.60 230.0 44.60 279.0 1,536 1.49 0.0 0.33

Load Characteristics

% of Rated Load 0 % 25 % 50 % 75 % 100 % 115 % 125 % 135 % 150 % 175 % 200 %
Current (Amps) 2.80 2.85 2.95 3.15 3.30 3.40 3.55 3.70 3.67 4.25 4.85
Rated Output (KW) 0.15 0.23 0.29 0.37 0.45 0.50 0.54 0.62 0.64 0.75 0.89
Efficiency (%) 0.0 27.9 43.2 50.5 55.0 57.3 58.3 58.5 58.8 58.4 55.9
Power Factor (%) 23.3 34.3 42.7 50.0 60.0 63.9 65.5 68.0 75.2 76.2 79.8
Speed (RPM) 1,800 1,784 1,771 1,760 1,750 1,744 1,739 1,730 1,723 1,702 1,674
Temp. Rise @ FL 0.0 0.0 0.0 0.0 45.0 52.0 0.0 0.0 0.0 0.0 0.0
Torque (ft-lbs) 0.00 3.96 7.96 12.00 16.00 18.50 20.20 22.50 24.40 28.80 33.50

Marathon Motors
Regal Beloit

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