Switch assembly for an electrical panel

Details Switch assembly for an electrical panel Switch assembly for an electrical panel

2007-07-03

2007-07-03

Enad, Elvin (Department: 2832)

Electricity: circuit makers and breakers

Interlocking

Between plural switches

C200S050010, C200S013000

Reexamination Certificate

active

11360541

ABSTRACT:
A switch assembly for an electrical panel configured to receive electrical power from either a first power supply or a second power supply. The switch assembly includes a transfer switch operable to electrically connect the panel to receive electrical power from the second power supply when power is interrupted from first power supply. An indicator light at the panel illuminates so as indicate that electrical power from the first electrical power supply is restored while the transfer switch is positioned to receive electrical power from the second electrical power supply. A light switch is connected to selectively interrupt illumination of the indicator light. An interlock member interconnects the light switch and the transfer switch so that movement of the interlock member to connect the electrical panel to receive electrical power from the first power supply simultaneously moves the light switch so as to interrupt illumination of the indicator light.

REFERENCES:
patent: 3676625 (1972-07-01), Blatt
patent: 3705280 (1972-12-01), Harms
patent: 3778633 (1973-12-01), DeVisser et al.
patent: 4510357 (1985-04-01), Winterbottom
patent: 6541719 (2003-04-01), Powell
patent: 6621689 (2003-09-01), Flegel
patent: 7126068 (2006-10-01), Fillppenko

Affiliated with

Also associated with

Rating

Switch assembly for an electrical panel does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Switch assembly for an electrical panel, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Switch assembly for an electrical panel will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3782231