Marathon 15 HP Permanent Magnet (PMAC) Motor, 3 phase, 1800 RPM, 460 V, 254TC Frame, TEFC - SY010

Catalog #:SY010
Part #:254TPFSA10088
  • Ultra Efficient™ Premium-Plus exceeds NEMA Premium® (IE4)
  • Class H MAX GUARD® insulation system
  • Cast iron construction for rigidity and reduced vibration
  • IP54 ingress protection (IP55 or IP56 available)
  • Premium Severe Duty, TEFC
  • Normally closed thermostats (one per phase, Class F)
  • High power density, low weight design, Optional terminal block shown
  • Provisions for optional “BCP” (Bearing Current Protection)
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Weight:392 LB
List Price: $4,786.00

General Specifications

UPC: 722856025784 Weight: 392 LB
Packaged Length: 30.75 IN Packaged Width: 21.75 IN
Packaged Height: 18 IN

Nameplate Specifications

Output HP: 15 Hp Output KW: 11.2 kW
Frequency: 120 Hz Voltage: 460 V
Current: 18.0 A Speed: 1800 rpm
Service Factor: 1 Phase: 3
Efficiency: 94 % Power Factor: 80
Duty: Continous Insulation Class: H
Design Code: No Design Code KVA Code: NO KVA CODE
Frame: 254TC Enclosure: Totally Enclosed Fan Cooled
Thermal Protection: No Ambient Temperature: 40 °C
Drive End Bearing Size: 6309 Opp Drive End Bearing Size: 6210
UL: Recognized CSA: Y
CE: Y IP Code: 54

Technical Specifications

Electrical Type: AC Permament Magnet Starting Method: Inverter Only
Poles: 8 Rotation: Reversible
Resistance Main: 0 Ohms Mounting: Rigid Base
Motor Orientation: Horizontal Drive End Bearing: Ball
Opp Drive End Bearing: Ball Frame Material: Cast Iron
Shaft Type: T Overall Length: 25.68 in
Frame Length: 12.25 in Shaft Diameter: 1 5 in
Shaft Extension: 3.75 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)
0 2,250 15.00

Load Characteristics

% of Rated Load 0 % 100 %
Current (Amps) 1.50 18.00
Rated Output (KW) 0.00 11.30
Efficiency (%) 0.0 94.0
Power Factor (%) 0.0 80.0
Speed (RPM) 1,800 1,800
Temp. Rise @ FL 0.0 60.0
Torque (ft-lbs) 0.00 43.77
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