Accessory compartment for high ampere-rated circuit breaker

Details Accessory compartment for high ampere-rated circuit breaker Accessory compartment for high ampere-rated circuit breaker

1994-05-25

1997-02-25

Walczak, David J.

Electricity: circuit makers and breakers

Toggle mechanisms

361 93, H01H 2300

Patent

active

056052243

ABSTRACT:
This invention relates to a high ampere-rated circuit breaker which meets the electrical code requirements of the world market. The circuit breaker electronic trip unit is contained within a recess in the circuit breaker cover and is interlocked with the circuit breaker operating mechanism to articulate the operating mechanism upon removal. The accessory units are contained within an adjoining accessory compartment recess within the circuit breaker cover. Rejection pins on the accessories insure that the correct accessories are connected within the corresponding accessory compartments.

REFERENCES:
patent: 2581181 (1952-01-01), Favre
patent: 4672501 (1987-06-01), Bilac et al.
patent: 4728914 (1988-03-01), Morris et al.
patent: 4870531 (1989-09-01), Danek
patent: 5172293 (1992-12-01), Matsumoto et al.
patent: 5303113 (1994-04-01), Goleman et al.
patent: 5539168 (1996-07-01), Linzenich
Santos et al "Digital Circuit Interrupter with Multiple Accessory Function" U.S. Ser. No. 08/239822 filed May 9, 1994.
Seymour et al "Electronic Trip Assembly for High Ampere-Rated Circuit Breaker" U.S. Ser. No. 08/248,908 filed May 25, 1994.
Pollman et al "Bell Alarm and Lock-Out for High Ampere-Rated Circuit Breakers" U.S. Ser. No. 08/248,910 filed May 25, 1994.

Affiliated with

Also associated with

Rating

Accessory compartment for high ampere-rated circuit breaker does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Accessory compartment for high ampere-rated circuit breaker, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Accessory compartment for high ampere-rated circuit breaker will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1969854