Marathon Motors GT1036A General Purpose Motor 50 hp (326TS frame)

Product Description

Marathon Motors GT1036A is a general purpose three-phase electric motor, nominally rated 50 hp and configured in a 326TS frame (catalog model 326TSTFCD6001). It features dual-voltage capability (230/460 and 190/380 V), a totally enclosed fan cooled (TEFC) enclosure, rigid base mounting, and continuous-duty operation with a 1.15 service factor. Nameplate speeds include 3568 and 2968 rpm and the unit carries IP55 protection and UL, CSA, and CE approvals.

• 50 hp (also available as 40 hp variant); nominal speeds 3568 & 2968 rpm; 326TS frame
• Dual voltage 230/460 & 190/380 V, three-phase, TEFC enclosure, rigid base mounting
• Continuous duty, service factor 1.15, insulation class F, IP55, UL/CSA/CE certified; Division 2 T2B rating

Product Highlights

50 hp TEFC general purpose motor, 326TS frame, dual-voltage 230/460 & 190/380 V, IP55, Division 2 T2B

Product Information

Standard Information

• Brand: MARATHON MOTORS
• Manufacturer Part Number: GT1036A
• Country of Origin: Mexico

Technical Specifications

• Manufacturer: Marathon Motors
• MPN: GT1036A
• Model Number: 326TSTFCD6001
• Product Line: Globetrotter
• Horsepower: 50 & 40 HP
• Power (kW): 37.0 & 30.0 kW
• Input Voltage: 230/460 & 190/380 V
• Phase: 3
• Speed (RPM): 3568 & 2968 rpm
• Frame Size: 326TS
• Mounting Type: Rigid base
• Enclosure: Totally Enclosed Fan Cooled (TEFC)
• Service Factor: 1.15
• Thermal Protection: No Protection
• Efficiency: 94.1% & 93%
• Ambient Temperature Rating: 40 �C
• Frequency: 60 & 50 Hz
• Full Load Current: 113/56.5 & 110/55 A
• Power Factor: 0.89
• Duty: Continuous
• Insulation Class: F
• Design Code: B
• KVA Code: G
• Drive End Bearing: 6312
• Opposite Drive End Bearing: 6212
• Certifications: UL, CSA, CE
• Ingress Protection: IP55
• Hazardous Location Rating: Division 2 T2B
• Product Drawings: GT1036A.pdf
• Approximate Weight: 622 lb
• Dimensions: 30 x 39 x 28.5 in
• Shaft Diameter: 1.875 in
• Shaft Length: 3.75 in
• Number of Poles: 2
• NEMA Design: B
• Frame Material: Cast Iron
• Rotation: Reversible
• Greaseable: No
• Number of Speeds: 1
• Country of Origin: Mexico