Marathon Electric 326TTDP4329 Product Information Packet

PRODUCT INFORMATION PACKET

Model No: 326TTDP4329

Catalog No: U120

50 HP Close-Coupled Pump Motor, 3 phase, 1800 RPM, 230/460 V, 326JM Frame, ODP

JM Motors

Regal and Marathon are trademarks of Regal Beloit Corporation or one of its affiliated companies.

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Product Information Packet: Model No: 326TTDP4329, Catalog No:U120 50 HP Close-Coupled Pump Motor, 3 phase, 1800 RPM, 230/460 V, 326JM Frame, ODP

Nameplate Specifications

Output HP 50 Hp Output KW 37.0 kW Frequency 60 Hz Voltage 230/460 V Current 123.0/61.5 A Speed 1770 rpm Service Factor 1.15 Phase 3 Efficiency 93 % Power Factor 81.5 Duty Continuous Insulation Class B Design Code B KVA Code G Frame 326JM Enclosure Drip Proof Thermal Protection No Ambient Temperature 40 °C Drive End Bearing Size 6312 Opp Drive End Bearing Size 6311 UL No CSA Y CE Y IP Code 23

Technical Specifications

Electrical Type Squirrel Cage Induction Run Starting Method Across The Line Poles 4 Rotation Reversible Resistance Main .125 Ohms Mounting Rigid Base Motor Orientation Horizontal Drive End Bearing Ball Opp Drive End Bearing Ball Frame Material Cast Iron Shaft Type JM Overall Length 27.75 in Frame Length 15.12 in Shaft Diameter 1.25 in Shaft Extension 5.28 in Assembly/Box Mounting F1/F2 Capable

This is an uncontrolled document once printed or downloaded and is subject to change without notice. Date Created:01/11/2019

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