Cat Allen-Bradley Centerline Low Voltage Motor Control Centers Instruction Manual BI619368 – PDF DOWNLOAD

Description

Cat Allen-Bradley Centerline Low Voltage Motor Control Centers Instruction Manual BI619368 – PDF DOWNLOAD

FILE DETAILS:

Cat Allen-Bradley Centerline Low Voltage Motor Control Centers Instruction Manual BI619368 – PDF DOWNLOAD

Language : English
Pages : 89
Downloadable : Yes
File Type : PDF

IMAGES PREVIEW OF THE MANUAL:

TABLE OF CONTENTS:

Cat Allen-Bradley Centerline Low Voltage Motor Control Centers Instruction Manual BI619368 – PDF DOWNLOAD

Preface
Recommended Publications v
Purchased Components and Additional Instruction Sheets v
Chapter 1
General Information General Description 1-1
Nameplate Data 1-2
Motor Control Center Sequence Numbering 1-3
UL/CSA Marking 1-4
Short Circuit Rating Label 1-4
Series Number and Series ID as Manufactured in the U S 1-6
Series Lettering – Units & Sections 1-9
Receiving, Handling and Storage 1-10
Receiving 1-10
Handling 1-11
Storage 1-12
Chapter 2
Installation Procedures Location Planning 2-1
Height Considerations 2-1
Securing a Motor Control Center 2-2
Seismic Requirements 2-6
Joining & Splicing New Motor Control Centers 2-7
Joining & Splicing Existing Motor Control Centers 2-8
Installing and Joining Pull Boxes 2-8
Joining and Splicing NEMA Type 12 Motor Control Centers 2-8
Joining & Splicing NEMA Type 3R and Type 4
Motor Control Centers 2-8
Bus Torque Specifications 2-9
Chapter 3
Final Checklist Before Energizing Introduction 3-1
Perform a Pre-Energizing Check Procedure 3-1
Pre-Energizing Check Procedure 3-2
Installing Conduit and Cable Installing Conduit 4-1
Bottom Entry Conduit 4-1
Top Entry Conduit 4-1
Installing Cable 4-2
Lugs 4-2
Incoming Line Compartment 4-2
Main Disconnect 4-3
Cable Bracing 4-3
Incoming Line Brace 4-5
Chapter 5
Installing and Removing Plug-In
Units
Installing Plug-In Units 5-1
Removing Plug-In Unit with a Vertical Operating Handle
from a Section 5-1
Removing Plug-In Unit with a Horizontal Operating Handle
from a Section 5-4
Removing Support Pan 5-6
Chapter 6
Arc Flash Protection Marking as
Required by the National
Electrical Code
Flash Protection Marking Requirement 6-1
110 16 Flash Protection 6-1
Arc Flash Marking Clarification 6-2
Rockwell Automation Assistance 6-2
Chapter 7
Operator Handle and Unit
Interlock
Defeating the Unit Door Interlock 7-1
Opening the Door when the Operating Handle is in the
ON/I Position 7-1
Defeating the Unit Interlock Lever 7-3
Energizing a Unit with the Unit Door Open 7-3
Locking Provisions 7-4
Locking Vertical Operating Handles in the
OFF/O Position 7-4
Locking Horizontal Operating Handles in the
OFF/O Position 7-5
Locking units with Operating Handles in the
ON/I Position 7-5
Unit Interlocks 7-7
Chapter 8
Energizing Equipment Energizing Procedure 8-1
Maintenance Maintenance Checklist 9-1
Disconnect Switch and Contact Lubrication 9-4
Instructions 9-4
Chapter 10
Maintenance After Fault Condition Maintenace After Fault Condition 10-1
Chapter 11
Renewal Parts Order Information 11-1
Chapter 12
Parts Illustrations Typical Section Construction 12-1
Typical Construction of a Unit with a Vertical
Operating Handle 12-2
Typical Construction of a Half Space Factor Unit with a Horizontal
Operating Handle and Door Mounted Pilot Devices 12-3
Typical Construction of a Unit with a Horizontal
Operating Handle 12-4
Rockwell Automation Support Inside Back Cover
Installation Assistance Inside Back Cover
New Product Satisfaction Return Inside Back Cover

Customer Support: [email protected]

S.V