Marathon Electric 284TTDP4047 Product Information Packet

PRODUCT INFORMATION PACKET

Model No: 284TTDP4047

Catalog No: U503

25,1800,DP,284T,3/60/200/400YD

Fire Pump

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©2018 Regal Beloit Corporation, All Rights Reserved. MC017097E

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Product Information Packet: Model No: 284TTDP4047, Catalog No:U503 25,1800,DP,284T,3/60/200/400YD
Nameplate Specifications

Output HP 25 Hp Output KW 18.7 kW
Frequency
Current 70.0/35.0 A Speed 1765 rpm
Service Factor
Efficiency
Insulation Class B Design Code B
KVA Code
Enclosure Drip Proof Overload Protector No
Ambient Temperature 50 °C Drive End Bearing Size 6311
Opp Drive End Bearing Size
CSA Y CE Y
IP Code

60 Hz

1.15

91.7 %

F

6210

12

Voltage

Phase
Duty

Frame

UL

200/400 V

3
Continous

284T

Recognized

Technical Specifications

Electrical Type
Poles
Mounting Rigid Base Motor Orientation Horizontal

Squirrel Cage Induction Run
4

Starting Method
Rotation

Wye Start Delta Run
Reversible

Drive End Bearing
Frame Material Cast Iron Shaft Type T
Overall Length 23.49 in Frame Length 12.75 in
Shaft Diameter
Assembly/Box Mounting F1/F2 Capable
Outline Drawing

Ball

1.875 in

B-SS200030-1275

Opp Drive End Bearing

Shaft Extension

Connection Diagram

Ball

4.82 in

A-EE7358

This is an uncontrolled document once printed or downloaded and is subject to change without notice. Date Created: 10/08/2018

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