Marathon Electric 256THEN17031 Product Information Packet

PRODUCT INFORMATION PACKET

Model No: 256THEN17031

Catalog No: Y984

15,1800,EPNV,256TC,3/60/230/460

2000:1 Explosion Proof

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©2018 Regal Beloit Corporation, All Rights Reserved. MC017097E

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Product Information Packet: Model No: 256THEN17031, Catalog No:Y984 15,1800,EPNV,256TC,3/60/230/460

Nameplate Specifications

Output HP
Frequency 60 Hz Voltage 230/460 V
Current
Service Factor
Efficiency 93 % Duty Continous
Insulation Class
KVA Code K Frame 256TC
Enclosure Explosion Proof Non Ventilated Overload Protector No
Ambient Temperature
Opp Drive End Bearing Size 6309 UL No
CSA
IP Code

15 Hp

36.0/18.0 A
1

F

40 °C

N
54

Output KW

Speed
Phase

Design Code

Drive End Bearing Size

CE

11.2 kW

1770 rpm
3

INV

6309

N

Technical Specifications

Electrical Type
Poles 4 Rotation Reversible

Squirrel Cage Inverter Duty

Starting Method

Inverter Only

Mounting
Drive End Bearing Ball Opp Drive End Bearing Ball
Frame Material Cast Iron Shaft Type T
Overall Length
Shaft Diameter 1.625 in Shaft Extension 3.75 in
Assembly/Box Mounting
Outline Drawing

Rigid base

31.95 in

F1 Only
B-SS203518-1225

Motor Orientation

Frame Length

Connection Diagram

Horizontal

12.25 in

A-EE7308AD

This is an uncontrolled document once printed or downloaded and is subject to change without notice. Date Created: 06/29/2018

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8/12/2009 2:30:04 PM

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