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Product information

Introduction

These instructions are applicable for Eaton's Cooper 

Power™ series U-OP connector configurations shown in 

Figure 1. Other configurations are possible with the U-OP 

connector. For other configurations, other or additional steps 

may be needed to operate the U-OP connector.

Read this manual first

Read and understand the contents of this manual and follow 

all locally approved procedures and safety practices before 

installing or operating this equipment.

Additional information

These instructions cannot cover all details or variations 

in the equipment, procedures, or process described nor 

provide directions for meeting every possible contingency 

during installation, operation, or maintenance. For additional 

information, contact your Eaton representative.

Acceptance and initial inspection

Each U-OP connector is in good condition when accepted 

by the carrier for shipment. Upon receipt, inspect the 

shipping container for signs of damage. Unpack the U-OP 

connector and inspect it thoroughly for damage incurred 

during shipment. If damage is discovered, file a claim with 

the carrier immediately.

Handling and storage

Be careful during handling and storage of the U-OP 

connector to minimize the possibility of damage. If the 

U-OP connector is to be stored for any length of time prior 

to installation, provide a clean, dry storage area.

Standards

ISO 9001 Certified Quality Management System

 CAUTION 

The 600 A U-OP connector is designed to be operated 

in accordance with normal safe operating procedures. 

These instructions are not intended to supersede or 

replace existing safety and operating procedures. 

Connectors must be de-energized during operation or 

maintenance. Visible break and adequate grounding 

must be provided before cable work proceeds.

U-OP connectors should be installed and serviced only 

by personnel familiar with good safety practice and the 

handling of high-voltage electrical equipment.

Figure 1.  600 A U-OP connector.

Figure 2.  One-line diagram of a three-phase cable connected to a three-phase switch on either end.

S1

S2

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600 A U-OP VISIBLE BREAK CONNECTOR SYSTEM OPERATION INSTRUCTIONS

   MN650022EN   March 2016

Summary of Contents for COOPER POWER SERIES

Page 1: ...600 A U OP visible break connector system operation instructions COOPER POWER SERIES Deadbreak Apparatus Connectors MN650022EN Effective March 2016 Supersedes S600 14 1 June 2010...

Page 2: ...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 ev...

Page 3: ...1 Handling and storage 1 Standards 1 Description of operation 1 INSTALLATION PROCEDURE Equipment required 2 Isolating and grounding a cable requiring repair 3 Reconnecting the circuit from the cable...

Page 4: ...ty 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...

Page 5: ...U OP connector and inspect it thoroughly for damage incurred during shipment If damage is discovered file a claim with the carrier immediately Handling and storage Be careful during handling and stor...

Page 6: ...ector 1 Clampstick Figure 4 Open switch at both ends of cable Figure 3 The U OP connector system in a typical pad mounted switchgear application U CONNECTOR APPARATUS BUSHING PARKING STAND 2 BUSHING 6...

Page 7: ...A interfaces using clampstick C Test for voltage by using voltage detector designed for terminators Remove probe after testing 3 Provide a visible ground A Close grounding elbows into T OP II 200 A i...

Page 8: ...k clockwise until the operating shaft is completely seated on the mating stud H Verify that the U connector is completely seated by ensuring that the operating shaft is on far enough to cover the inde...

Page 9: ...g leg over the apparatus bushing the short leg over the exposed deadbreak junction interface and the operating shaft over the mating stud F Rotate the handle clockwise until the operating shaft is com...

Page 10: ...This page intentionally left blank 6 600 A U OP VISIBLE BREAK CONNECTOR SYSTEM OPERATION INSTRUCTIONS MN650022EN March 2016...

Page 11: ...This page intentionally left blank 7 600 A U OP VISIBLE BREAK CONNECTOR SYSTEM OPERATION INSTRUCTIONS MN650022EN March 2016...

Page 12: ...tates Eaton com cooperpowerseries 2016 Eaton All Rights Reserved Printed in USA Publication No MN650022EN Rev 00 Replaces S600141 Rev 00 Eaton is a registered trademark All trademarks are property of...

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