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056T17F5348 – Marathon 0.33 HP Brake Motor, 3 phase, 1800 RPM, 208-230/460 V, 56C Frame, TEFC – D450

056T17F5348 – Marathon 0.33 HP Brake Motor, 3 phase, 1800 RPM, 208-230/460 V, 56C Frame, TEFC – D450

056T17F5348 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.

  • Brake has manual wear adjustment up to 25 lb-ft. for longer pad life
  • Stearns brakes, 56 series through 25 Lb-Ft, 87 series above 35 Lb-Ft and larger
  • Brake leads routed through motor conduit box (TENV only)
  • C-Face Footed Mounting
  • CR200 Corona resistant magnet wire (motor can be operated 10:1 variable torque and 2:1 constant torque)
  • Bolt-on removable base for footless mounting option

Marathon Motors
Regal Beloit

Original price was: $1,551.00.Current price is: $1,105.55.

Description

056T17F5348 – Marathon 0.33 HP Brake Motor, 3 phase, 1800 RPM, 208-230/460 V, 56C Frame, TEFC – D450

056T17F5348 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: 722856027672 Weight: 31 LB
Packaged Length: 19.88 IN Packaged Width: 10.25 IN
Packaged Height: 8.12 IN

Nameplate Specifications

Output HP: 0.33 Hp Output KW: 0.25 kW
Frequency: 60/50 Hz Voltage: 208-230/460 V
Current: 1.5-1.6/0.80 A Speed: 1725 rpm
Service Factor: 1.15 Phase: 3
Efficiency: 68 % Power Factor: 61.9
Duty: Continous Insulation Class: B
Design Code: B 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: Squirrel Cage Induction Run Starting Method: Across The Line
Poles: 4 Rotation: Reversible
Resistance Main: 44.4 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: 15.73 in
Frame Length: 6.06 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)
Locked-Rotor 5.00 625.0 4.30 430.0 0 70.0 0.33
1/3 4.80 600.0 3.70 370.0 600 0.33
No Load 0.50 63.0 0.00 0.0 1,800 0.33
Pull-Up 4.50 563.0 3.90 390.0 900 0.33
2/3 4.30 538.0 4.50 450.0 1,200 0.33
Full Load 0.80 100.0 1.00 100.0 1,725 0.33
Break-Down 3.60 450.0 5.30 530.0 1,565 80.5 0.33

Load Characteristics

% of Rated Load 0 % 25 % 50 % 75 % 100 % 115 % 125 % 150 %
Current (Amps) 0.50 0.56 0.60 0.70 0.80 0.82 0.85 0.90
Rated Output (KW) 0.05 0.12 0.20 0.25 0.33 0.38 0.40 0.48
Efficiency (%) 0.0 51.5 66.5 67.5 68.0 70.0 72.5 75.5
Power Factor (%) 12.5 27.0 40.0 51.0 61.9 65.0 66.5 72.0
Speed (RPM) 1,800 1,785 1,770 1,750 1,725 1,720 1,715 1,705
Temp. Rise @ FL 0.0 0.0 0.0 0.0 25.0 30.0 40.0 0.0
Torque (ft-lbs) 0.00 0.25 0.50 0.75 1.00 1.20 1.30 1.50

Marathon Motors
Regal Beloit

Notice:

Due to unprecedented disruptions and delays, lead times are longer than usual and may get worse. We apologize for the inconvenience this imposes on you and we appreciate your patience and understanding during this time.

We are working hard to ensure any problems are minimized for you and we thank your for your business. In the meantime, please feel free to reach out to us for any quotes, questions, or concerns.

 

Sincerely,

The IME Team

Holiday Hours of Operation:

Our warehouses will be closed 12/24/2024-01/01/2025:

Our Sales Office will remain open with limited hours during this time and will continue to process orders – all shipments will resume on 01/02/2025 – feel free to purchase from our shop or contact us for quotes as usual.

*FYI: If you’ve placed an order with us before 12/24/2024, we are currently experiencing delays in manufacturing/shipping and are working hard to provide updates and complete fulfilment as quickly as possible – we thank you for your business and your patience*

Happy Holidays from IMEX!!!