Electricity: electrical systems and devices – Electrostatic capacitors – Fixed capacitor
Patent
1985-11-08
1987-07-14
Pellinen, A. D.
Electricity: electrical systems and devices
Electrostatic capacitors
Fixed capacitor
361426, H02B 104
Patent
active
046806725
ABSTRACT:
A molded case circuit breaker has control terminals mounted on the front of the breaker and accessible from the front. A transparent plexiglass cover is positioned over the terminals to prevent inadvertent contact with the terminals and an opening is provided in the side of the casing for the egress of the control wires. With the control terminals on the front of the circuit breaker, an inspection can be performed without disconnecting power from the breaker.
REFERENCES:
patent: 3761776 (1973-09-01), Willard
patent: 3761777 (1973-09-01), Willard et al.
patent: 3761778 (1973-09-01), Willard
patent: 4300110 (1981-11-01), Bayer et al.
patent: 4542441 (1985-09-01), Perretta
patent: 4570338 (1986-02-01), Ignatowicz
Stab-Lock, catalog No. 1-125R, FPE, "The Bold New Look of Leadership", p. 6, Oct. 1958.
King William A.
May William E.
McColloch, Jr. Rex
Ginsburg Morris
James John
Pellinen A. D.
Siemens-Allis
Ulbrich Volker R.
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