
Vertiv™ NetSure™ External Distribution Box (EDB) Description and Installation Manual
Proprietary and Confidential © 2022 Vertiv Group Corp.
TABLE OF CONTENTS
Admonishments Used in this Document..............................................................................................................................v
Important Safety Instructions.................................................................................................................................................vi
1 About this Document.............................................................................................................................................................1
2 Product Description ...............................................................................................................................................................1
2.1 General..................................................................................................................................................................................................................................................................................1
2.2 Part Numbers ..................................................................................................................................................................................................................................................................1
2.2.1 Enclosure.........................................................................................................................................................................................................................................................1
2.2.2 Circuit breakers........................................................................................................................................................................................................................................3
2.3 Application........................................................................................................................................................................................................................................................................3
2.4 Specifications.................................................................................................................................................................................................................................................................3
2.4.1 Electrical .........................................................................................................................................................................................................................................................3
2.4.2 Environmental............................................................................................................................................................................................................................................4
2.4.3 Compliance information ...................................................................................................................................................................................................................4
2.4.4 Safety listed AC and DC components.................................................................................................................................................................................4
2.4.5 Enclosure dimensions, weights, and physical specifications.........................................................................................................................4
2.5 Local DC Power Source........................................................................................................................................................................................................................................4
2.6 Enclosure Features and Options..................................................................................................................................................................................................................6
3 Sequence of Procedures....................................................................................................................................................10
3.1 General..............................................................................................................................................................................................................................................................................10
4 Front Doors and Locks........................................................................................................................................................11
4.1 Important Safety Instructions .......................................................................................................................................................................................................................11
4.2 Front Doors ....................................................................................................................................................................................................................................................................11
4.3 Opening and Closing the Enclosure Front Doors.......................................................................................................................................................................11
5 Installation Considerations...............................................................................................................................................14
5.1 Installation Overview ............................................................................................................................................................................................................................................14
5.2 Tools, Test Equipment, and Materials Recommended for Installation..................................................................................................................14
6 Transportation and Storage.............................................................................................................................................15
6.1 Important Safety Instructions .......................................................................................................................................................................................................................15
6.2 Transportation ............................................................................................................................................................................................................................................................15
6.3 Storage...............................................................................................................................................................................................................................................................................15
7 Mounting the Enclosure.....................................................................................................................................................15
7.1 Important Safety Instructions .......................................................................................................................................................................................................................15
7.2 Specific Safety Precautions ............................................................................................................................................................................................................................15
7.3 General...............................................................................................................................................................................................................................................................................15
7.4 Inspecting and Unpacking the Enclosure at the Installation Site ..............................................................................................................................16
7.5 Mounting the Enclosure on the Outside of a Companion Enclosure .....................................................................................................................16
7.6 Installing Field LVD Contactor Kit P/N F1011267.......................................................................................................................................................................16
8 Installing Bullet Nose Type Circuit Breakers.............................................................................................................16
9 Grounding the Enclosure...................................................................................................................................................18
9.1 Important Safety Instructions ......................................................................................................................................................................................................................18
9.2 General..............................................................................................................................................................................................................................................................................18
9.3 Enclosure Grounding Terminals................................................................................................................................................................................................................18