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Instruction Leaflet 

IL01202013EH01

Installation Instructions For EG-DC Circuit Breaker

and Molded Case Switch

Eaton Corporation

Electrical Group

1000 Cherrington Parkway

Moon Township, PA 15108

United States

877-ETN-CARE (877-386-2273)

Eaton.com

© 2011 Eaton Corporation

All Rights Reserved

Printed in USA

Publication No. IL01202013EH01

Part No. IL01202013EH01

June 2011

PowerChain Management is a registered 

trademark of Eaton Corporation. 

All other trademarks are property of their 

respective owners.

The instructions for installation, testing, maintenance, or repair 

herein are provided for the use of the product in general commercial 

applications and may not be appropriate for use in nuclear applica-

to replace, amend, or supplement these instructions to qualify them 

for use with the product in safety-related applications in a nuclear 

facility.
The information, recommendations, descriptions, and safety nota-

tions in this document are based on Eaton’s experience and judg-

al literature is published solely for information purposes and should 

not be considered all-inclusive. If further information is required, you 

should consult an authorized Eaton sales representative.
The sale of the product shown in this literature is subject to the 

terms and conditions outlined in appropriate Eaton selling policies 

or other contractual agreement between the parties. This literature 

is not intended to and does not enlarge or add to any such contract. 

The sole source governing the rights and remedies of any purchaser 

of this equipment is the contract between the purchaser and Eaton.

NO WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING 

WARRANTIES OF FITNESS FOR A PARTICULAR PURPOSE OR 

MERCHANTABILITY, OR WARRANTIES ARISING FROM COURSE 

OF DEALING OR USAGE OF TRADE, ARE MADE REGARDING 

THE INFORMATION, RECOMMENDATIONS, AND DESCRIPTIONS 

CONTAINED HEREIN.

 In no event will Eaton be responsible to the 

purchaser or user in contract, in tort (including negligence), strict 

liability or otherwise for any special, indirect, incidental or conse-

quential damage or loss whatsoever, including but not limited to 

damage or loss of use of equipment, plant or power system, cost 

of capital, loss of power, additional expenses in the use of existing 

power facilities, or claims against the purchaser or user by its cus-

tomers resulting from the use of the information, recommendations 

and description contained herein.

Effective June 2011

Summary of Contents for EG-DC Series

Page 1: ...EG DC Circuit Breaker and Molded Case Switch H02 Effective June 2011 E125H DC 68C 3719 H03 Industrial Circuit Breaker E125H DC Interrupting Capacity PUSH TO TRIP NEMA Ratings kA 42 50 65 Poles In Seri...

Page 2: ...T WHILE IT IS ENERGIZED DEATH SEVERE PERSONAL INJURY OR SUBSTANTIAL PROPERTY DAMAGE CAN RESULT FROM CONTACT WITH ENERGIZED EQUIPMENT ALWAYS VERIFY THAT NO VOLTAGE IS PRESENT BEFORE PROCEEDING WITH THE...

Page 3: ...breaker and as applicable installing accessories interphase barriers and terminals mounting the circuit breaker connecting the line and load conductors torquing terminals and attaching terminal shiel...

Page 4: ...D HARDWARE WHEN SPECIAL HARDWARE IS NEEDED FOR EXAMPLE WITH THE ELECTRICAL OPERATOR THE INSTRUCTION LEAFLET DESCRIBI NG THE ACCESSORY ALSO DESCRIBES THE SPECIAL MOU NTING ARRANGEMENTS 2 6 To mount the...

Page 5: ...he circuit breaker handles and the PUSH TO TRIP button in the trip unit The circuit breaker handle has three positions two of which are shown on the cover with raised lettering to indicate ON and OFF...

Page 6: ...ntamination is found look for the source and eliminate the problem 4 2 Switch circuit breaker to ON and OFF several times to be sure that the mechanical linkages are free and do not bind If mechanical...

Page 7: ...7 Instruction Leaflet IL01202013EH01 Installation Instructions For EG DC Circuit Breaker and Molded Case Switch EATON CORPORATION www eaton com Notes Effective June 2011...

Page 8: ...s required you should consult an authorized Eaton sales representative The sale of the product shown in this literature is subject to the terms and conditions outlined in appropriate Eaton selling pol...

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