Molded case circuit breaker crossbar assembly

Details Molded case circuit breaker crossbar assembly Molded case circuit breaker crossbar assembly

1987-01-13

1988-03-22

Goldberg, E. A.

Electricity: magnetically operated switches, magnets, and electr

Electromagnetically actuated switches

Contact-actuating means

335189, 335 16, 335195, H01H 300

Patent

active

047332115

ABSTRACT:
A molded case circuit breaker crossbar assembly allows the movable contact carrier, contact spring and contact carrier operating cam to be preassembled prior to insertion within the circuit breaker case. The crossbar is fabricated from a plastic molding composition having means thereon for supporting the movable contact carrier and for retaining the charged contact operating spring. The contact carrier operating cam engages a roller carried by the operating mechanism link to couple the crossbar assembly to the circuit breaker operating mechanism.

REFERENCES:
patent: 4567455 (1986-01-01), Hosogai et al.
U.S. patent application Ser. No. 817,213, filed Jan. 8, 1986, entitled "Interchangeable Mechanism For Molded Case Circuit Breaker", in the names of Ronald D. Ciarcia et al.

Affiliated with

Also associated with

Rating

Molded case circuit breaker crossbar assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Molded case circuit breaker crossbar assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Molded case circuit breaker crossbar assembly will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-444554