Double branch circuit breaker support
US5295042A · kind A · utility
8Cited by
5References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 6, 1993 |
| Grant date | Mar 15, 1994 |
| Priority date | — |
| Expiry date | Jan 6, 2013 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02B1/056
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A circuit breaker support assembly allows a pair of industrial-rated molded case circuit breakers to be double-branch connected within a lighting panelboard enclosure. One of the branch circuit breakers can then operate as a main circuit breaker thereby eliminating the separate main circuit breaker commonly used within such lighting panelboard enclosures.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.