Marathon Electric 256TTDBD6026 Product Information Packet

PRODUCT INFORMATION PACKET

Model No: 256TTDBD6026

Catalog No: GT0062

20 HP General Purpose Motor, 3 phase, 1800 RPM, 208-230/460 V, 256T Frame, ODP

Three Phase ODP Motors

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

©2021 Regal Beloit Corporation, All Rights Reserved. MC017097E

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Product Information Packet: Model No: 256TTDBD6026, Catalog No:GT0062 20 HP General Purpose Motor, 3 phase, 1800 RPM, 208-230/460 V, 256T
Frame, ODP

Nameplate Specifications

Output HP 20 Hp Output KW 14.9 kW
Frequency 60 Hz Voltage 208-230/460 V
Current 53.0-48.5/24.3 A Speed 1770 rpm
Service Factor 1.15 Phase 3
Efficiency 93 % Power Factor 83.5
Duty Continuous Insulation Class F
Design Code B KVA Code G
Frame 256T 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 22

Technical Specifications

Electrical Type Squirrel Cage Inverter Rated Starting Method Line Or Inverter
Poles 4 Rotation Selective Clockwise
Resistance Main .546 Ohms Mounting Rigid Base
Motor Orientation Horizontal Drive End Bearing Ball
Opp Drive End Bearing Ball Frame Material Rolled Steel
Shaft Type T Overall Length 24.22 in
Shaft Diameter 1.625 in Shaft Extension 4 in
Assembly/Box Mounting F1/F2 CAPABLE
Outline Drawing SS620685 Connection Drawing EE7308K

This is an uncontrolled document once printed or downloaded and is subject to change without notice. Date Created:06/01/2021

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