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Instruction Leaflet 

IL 29C703D

Effective April 2011

Installation Instructions for Eaton Series C 600 Amp HLD-DC 

Circuit Breakers, Circuit Breaker Frame 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 . IL 29C703D / TBG000582

Part No . 6633C94H05

April 2011

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-

tions . Additional instructions may be available upon specific request 

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-

ment with respect to Retrofitting of Power Breakers . This instruction-

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 .

Summary of Contents for TA602LD

Page 1: ...ation and Thermal Magnetic Trip Unit Adjustment 5 Inspection and Field Testing 6 Effective April 2011 Supersedes IL 29C703C Dated 07 1998 Instruction Leaflet IL 29C703D Installation Instructions for E...

Page 2: ...gment but should not be considered to be all inclusive or covering every application or circumstance which may arise Contact Eaton for further information or instructions 1 Introduction and General In...

Page 3: ...2 1 Compare nameplate data with existing equipment ratings and system requirements to make sure that the circuit breaker is suitable for the intended installation Prior to mounting confirm that the c...

Page 4: ...on the mounting surface d Install circuit breaker mounting screws and washers Tighten screws firmly but do not exceed 28 lb in 3 N m Figure 7 3 Pole Circuit Breaker Mounting Bolt Drilling Plans Figur...

Page 5: ...ustment Manual Operation The circuit breaker handle and the Push To Trip button in the trip unit control manual operation of the circuit breaker The circuit breaker handle has three positions two of w...

Page 6: ...times to be sure that the mechanical linkages operate freely and do not bind If mechanical linkages do not operate freely replace cir cuit breaker 4 3 With the circuit breaker in the ON position pres...

Page 7: ...uction Leaflet IL 29C703D Effective April 2011 Installation Instructions for Eaton Series C 600 Amp HLD DC Circuit Breakers Circuit Breaker Frame and Molded Case Switch EATON CORPORATION www eaton com...

Page 8: ...sidered 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 condit...

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