Range of molded case low voltage circuit breakers

Details Range of molded case low voltage circuit breakers Range of molded case low voltage circuit breakers

1992-09-28

1994-03-29

Donovan, Lincoln

Electricity: magnetically operated switches, magnets, and electr

Electromagnetically actuated switches

Automatic circuit-interrupting devices

335 10, 335202, H01H 7500

Patent

active

052988740

ABSTRACT:
A modular low voltage multipole circuit breaker, including a plurality of identical single-pole breaking units each including a parallelipipedic insulating box having two opposite parallel large side faces and two opposite parallel small side faces, two terminals located at respective opposite parallel small side faces, a stationary contact electrically connected to one of the terminals, a movable contact cooperable between a first position contacting the stationary contact and a second position separated from the stationary contact and a molded case for housing the single-pole breaking units. The molded case has two opposite parallel side walls having the same thickness, the single-pole breaking units being sequentially arranged and parallel to each other and parallel to the side walls such that adjacent single-pole breaking units are spaced apart a distance equal to twice the thickness of the side walls, the single-pole breaking units being spaced apart at a constant pitch. An operating mechanism is provided to be common to all single-pole breaking units for simultaneously operating all single-pole breaking units.

REFERENCES:
patent: 2967917 (1961-01-01), Cole
patent: 3631369 (1971-12-01), Menocal
patent: 4090157 (1978-05-01), Rys
patent: 4166988 (1979-09-01), Ciarcia et al.
patent: 4347488 (1982-08-01), Mune et al.
patent: 4910485 (1990-03-01), Bolongeat-Mobleu et al.
patent: 5103198 (1992-04-01), Morel et al.

Affiliated with

Also associated with

Rating

Range of molded case low voltage circuit breakers does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Range of molded case low voltage circuit breakers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Range of molded case low voltage circuit breakers will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-794991