Compact control and monitoring switch

Details Compact control and monitoring switch Compact control and monitoring switch

H - Electricity

01

H

H01H 35/24 (2006.01) G05D 16/20 (2006.01) H01H 71/16 (2006.01) H01H 71/56 (2006.01) H01H 71/74 (2006.01) H01H 83/20 (2006.01)

Patent

CA 2137945

A device for control and monitoring of pressure in a system combines a conventional three pole pressure switch with the following additional features: (1) a lock mechanism with three influencing input factors and a single resulting output contact action, (2) a three pole thermal release device as one of the input factors, and (3) a remote control tripping device as another input factor, all integrated into a single, compact, modular unit. The thermal release device comprises a plurality of bimetals which sense electrical flow passing through the device, and which are mechanically connected to a locking mechanism to shut off current if the electrical flow reaches a predetermined maximum. If any of the three inputs activates the locking mechanism, the device must be reset by an operator.

Affiliated with

Also associated with

Rating

Compact control and monitoring switch does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Compact control and monitoring switch, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Compact control and monitoring switch will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1639163