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The instructions in this manual are not intended as a 

substitute for proper training or adequate experience in the 

safe operation of the equipment described. Only competent 

technicians who are familiar with this equipment should 

install, operate, and service it.
A competent technician has these qualifications:
• Is thoroughly familiar with these instructions.
•  Is trained in industry-accepted high and low-voltage safe 

operating practices and procedures.

•  Is trained and authorized to energize, de-energize, clear, 

and ground power distribution equipment.

•  Is trained in the care and use of protective equipment 

such as arc flash clothing, safety glasses, face shield, hard 

hat, rubber gloves, clampstick, hotstick, etc.

Following is important safety information. For safe 

installation and operation of this equipment, be sure to read 

and understand all cautions and warnings.

Safety instructions

Following are general caution and warning statements that 

apply to this equipment. Additional statements, related 

to specific tasks and procedures, are located throughout 

the manual.

Safety for life

!

SAFETY

FOR LIFE

!

SAFETY

FOR LIFE

Eaton’s Cooper Power series products meet or exceed all applicable industry standards relating to product safety. We 

actively promote safe practices in the use and maintenance of our products through our service literature, instructional 

training programs, and the continuous efforts of all Eaton employees involved in product design, manufacture, marketing, 

and service.
We strongly urge that you always follow all locally approved safety procedures and safety instructions when working around 

high voltage lines and equipment, and support our “Safety For Life” mission.

Safety information

DANGER

Hazardous voltage . Contact with hazardous voltage will 

cause death or severe personal injury . Follow all locally 

approved safety procedures when working around 

high- and low-voltage lines and equipment . 

G103 .3

WARNING 

Before installing, operating, maintaining, or testing this 

equipment, carefully read and understand the contents 

of this manual . Improper operation, handling or 

maintenance can result in death, severe personal injury, 

and equipment damage . 

G101 .0

WARNING 

This equipment is not intended to protect human 

life . Follow all locally approved procedures and safety 

practices when installing or operating this equipment . 

Failure to comply can result in death, severe personal 

injury and equipment damage . 

G102 .1

WARNING 

Power distribution and transmission equipment must 

be properly selected for the intended application . It 

must be installed and serviced by competent personnel 

who have been trained and understand proper safety 

procedures . These instructions are written for such 

personnel and are not a substitute for adequate training 

and experience in safety procedures . Failure to properly 

select, install or maintain power distribution and 

transmission equipment can result in death, severe 

personal injury, and equipment damage . 

G122 .3

This manual may contain four types of hazard statements:

DANGER 

Indicates an imminently hazardous situation which, if 

not avoided, will result in death or serious injury .

WARNING 

Indicates a potentially hazardous situation which, if not 

avoided, could result in death or serious injury .

 CAUTION 

Indicates a potentially hazardous situation which, if not 

avoided, may result in minor or moderate injury .

 CAUTION

Indicates a potentially hazardous situation which, if not 

avoided, may result in equipment damage only .

Hazard Statement Definitions

iii

OPERATION INSTRUCTIONS

   MN280051EN   May 2017

Summary of Contents for COOPER POWER E

Page 1: ...Types E 4E V4E H 4H V4H L and V4L single phase recloser installation and operation instructions COOPER POWER SERIES Reclosers MN280051EN Effective May 2017 Supersedes April 2014 S280 10 8 ...

Page 2: ...POSE OR MERCHANTABILITY OTHER THAN THOSE SPECIFICALLY SET OUT IN ANY EXISTING CONTRACT BETWEEN THE PARTIES ANY SUCH CONTRACT STATES THE ENTIRE OBLIGATION OF EATON THE CONTENTS OF THIS DOCUMENT SHALL NOT BECOME PART OF OR MODIFY ANY CONTRACT BETWEEN THE PARTIES In no event will Eaton be responsible to the purchaser or user in contract in tort including negligence strict liability or other wise for ...

Page 3: ...haracteristics 2 Data plates 3 Manual operating levers and indicators 3 Manual operating handle 3 Non reclosing lever 3 Operations counter 3 RATINGS AND SPECIFICATIONS 4 DIMENSIONS AND WEIGHTS 6 INSTALLATION PROCEDURE 7 Line installation 7 OPERATION 8 Initial operation 8 Manual operation 8 Non reclosing operation 8 MAINTENANCE INFORMATION 9 Maintenance requirements 9 Maintenance manuals 9 Frequenc...

Page 4: ... Life mission Safety information DANGER Hazardous voltage Contact with hazardous voltage will cause death or severe personal injury Follow all locally approved safety procedures when working around high and low voltage lines and equipment G103 3 WARNING Before installing operating maintaining or testing this equipment carefully read and understand the contents of this manual Improper operation han...

Page 5: ...imize the possibility of mechanical damage particularly to the bushings Standards Eaton s Cooper Power series reclosers are designed and tested in accordance with the following standards ANSI IEEE C37 60 1981 and IEEE Std C37 85 1989 standard and ANSI Guide C37 61 1973 Quality standards ISO 9001 Certified Quality Management System Description of operation Reclosers in the E H and L groups see cove...

Page 6: ... maximum of four operations When a recloser is programmed for both fast and delayed operations the fast operations involving no intentional time delay occur first in the sequence according to the recloser s A curve time current characteristic Delayed operations are according to the recloser s B or C time current curve B C or D curves for Types E 4E V4E L and V4L See Time Current Curves R280 91 10 ...

Page 7: ... located under the sleet hood See Figure 3 WARNING Hazardous voltage This device is not a substitute for a visible disconnect Follow all locally approved safety practices Failure to follow proper safety practices can result in contact with high voltage which will cause death or severe personal injury G112 1 WARNING Hazardous voltage Do not rely on the open position of the yellow operating handle o...

Page 8: ...5 280 V4L 14 4 15 5 110 50 45 280 Table 2 Rated interruptions Recloser type Interrupting rating Maximum circuit X R ratio Number unit operations Total unit operations E 15 20 2 40 72 45 55 5 20 90 100 12 12 4E 15 20 3 32 64 45 55 6 20 90 100 13 12 V4E 15 20 3 96 248 45 55 7 120 90 100 15 32 H 15 20 2 40 100 45 55 4 40 90 100 8 20 4H 15 20 2 32 68 45 55 5 24 90 100 10 12 V4H 15 20 2 128 272 45 55 5...

Page 9: ...0 2000 70 140 2800 2500 2000 100 200 3000 2500 2000 V4H 5 10 200 200 200 10 20 400 400 400 15 30 600 600 600 25 50 1000 1000 1000 35 70 1400 1400 1400 50 100 2000 2000 2000 70 140 2800 2500 2000 100 200 3000 2500 2000 140 280 3000 2500 2000 200 400 3000 2500 2000 Recloser type Trip coil continuous current amps Minimum trip current amps Interrupting current rms symmetrical amps L 4 8 8 32 14 4 25 5...

Page 10: ... POLE BOLT A G Figure 7 Dimensions of types E 4H and L reclosers Table 5 Recloser dimensions Description Recloser type E mm in 4E V4E mm in 4H V4H mm in L mm in V4L mm in A 380 15 380 15 355 14 380 15 380 15 B 405 16 405 16 355 14 405 16 405 16 C 1050 41 5 1240 49 900 35 5 940 37 1140 45 D 505 20 570 22 5 430 17 480 19 480 19 E 230 9 368 14 5 175 7 150 6 368 14 5 F 254 10 254 10 230 9 254 10 254 1...

Page 11: ...ayed operations a short time elapses between opening of contacts and placement of the operating handle in the OPEN position 5 Check data plates Make sure the ratings and settings on the recloser data plates are correct for the planned installation 6 Mount the recloser 7 Ground the recloser Make the ground connection to the recloser ground connector located 4 from the bottom of the tank Line instal...

Page 12: ... recloser operation The recloser can be opened or closed manually regardless of the position of the non reclosing lever Figure 8 Connection diagram with switches to facilitate maintenance and complete surge protection BYPASS SWITCH RECLOSER GND SOURCE LOAD SURGE ARRESTER SURGE ARRESTER DISCONNECT SWITCH DISCONNECT SWITCH LOAD SOURCE MULTIGROUNDED NEUTRAL WARNING This equipment is not intended to p...

Page 13: ...ers For further information contact your Eaton representative Factory maintenance classes The factory service department offers recloser maintenance training classes These classes taught by experienced service technicians are held at the factory in house training facility The courses provide hands on instruction and factory recommended procedures for the routine maintenance troubleshooting repair ...

Page 14: ...This page is intentionally left blank 10 Types E 4E V4E H 4H V4H L and V4L single phase recloser installation and operation instructions OPERATION INSTRUCTIONS MN280051EN May 2017 ...

Page 15: ...This page is intentionally left blank 11 Types E 4E V4E H 4H V4H L and V4L single phase recloser installation and operation instructions OPERATION INSTRUCTIONS MN280051EN May 2017 ...

Page 16: ...ates Eaton com cooperpowerseries 2017 Eaton All Rights Reserved Printed in USA Publication No MN280051EN May 2017 KA2048 0348 REV03 Eaton is a registered trademark All trademarks are property of their respective owners For Eaton s Cooper Power series product information call 1 877 277 4636 or visit www eaton com cooperpowerseries SAFETY FOR LIFE ...

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