Replacement panel board and methods for selecting
US8027154B2 · kind B2 · utility
4Cited by
9References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 31, 2008 |
| Grant date | Sep 27, 2011 |
| Priority date | — |
| Expiry date | Jul 19, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02B3/00
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A panel board retrofit kit, and method of selecting a panelboard retrofit kit, for replacing a panel board having a switching device in an enclosure is disclosed. The panel board retrofit kit has a first dead front plate having a first aperture, and a second dead front plate having a second aperture. The second aperture of the second panel board dead front plate is configurable to overlap at least a portion of said first aperture of said first dead front plate. The disclosed panelboard retrofit kit and method enable replacement of an installed panel board without removing or replacing the panel board enclosure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.