Switchgear assembly with removable cell door cover

Details Switchgear assembly with removable cell door cover Switchgear assembly with removable cell door cover

1998-12-30

2000-07-11

Tolin, Gerald

Electricity: electrical systems and devices

Housing or mounting assemblies with diverse electrical...

For electrical power distribution systems and devices

174 67, 3122231, 361614, H02B 104

Patent

active

060882190

ABSTRACT:
A removable access opening cover is magnetically held in place over an access opening in magnetically permeable cell doors of a switchgear assembly by magnetic strips secured to flanges extending along edges of the cover. A window in the cover allows observation of the interior of an unoccupied cell or monitoring of indicators on the front panel of electrical apparatus such as a circuit breaker mounted in the cell. The cover can be stowed by magnetically attaching it to a magnetically permeable surface such as the metal side wall of the switchgear cabinet.

REFERENCES:
patent: 4569462 (1986-02-01), Belokin
patent: 4753495 (1988-06-01), Swink
patent: 5426406 (1995-06-01), Morris
patent: 5598923 (1997-02-01), Owens
patent: 5727958 (1998-03-01), Chen
patent: 5896273 (1999-04-01), Varghese
Cutler-Hammer LV Switchgear, "Magnum DS Low Voltage Power Circuit Breakers and Metal-Enclosed Switchgear", Publication No. B.44A.01.S.E., May 1998.

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