Marathon Electric E191 Product Information Packet

PRODUCT INFORMATION PACKET

Model No: 254TTDX4006

Catalog No: E191

20 HP Close-Coupled Pump Motor, 3 phase, 3600 RPM, 230/460 V, 254JM Frame, ODP

JM Motors

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©2020 Regal Beloit Corporation, All Rights Reserved. MC017097E

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Product Information Packet: Model No: 254TTDX4006, Catalog No:E191 20 HP Close-Coupled Pump Motor, 3 phase, 3600 RPM, 230/460 V, 254JM
Frame, ODP

Nameplate Specifications

Output HP 20 Hp Output KW 14.9 kW
Frequency 60 Hz Voltage 230/460 V
Current 46.0/23.1 A Speed 3520 rpm
Service Factor 1.15 Phase 3
Efficiency 91 % Power Factor 88.6
Duty Continuous Insulation Class F
Design Code B KVA Code F
Frame 254JM Enclosure Drip Proof
Thermal Protection No Ambient Temperature 40 °C
Drive End Bearing Size 6309 Opp Drive End Bearing Size 6208
UL Recognized CSA Y
CE Y IP Code 12

Technical Specifications

Electrical Type Squirrel Cage Induction Run Starting Method Across The Line
Poles 2 Rotation Reversible
Resistance Main .485 Ohms Mounting Rigid Base
Motor Orientation Horizontal Drive End Bearing Ball
Opp Drive End Bearing Ball Frame Material Rolled Steel
Shaft Type JM Overall Length 22.42 in
Frame Length 13.40 in Shaft Diameter 1.250 in
Shaft Extension 5.25 in Assembly/Box Mounting F1/F2 CAPABLE
Connection Drawing A-EE7308K Outline Drawing A-SS86518-1340

This is an uncontrolled document once printed or downloaded and is subject to change without notice. Date Created:03/11/2020

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