Title:
AUXILIARY TERMINAL BOARD FOR CIRCUIT BREAKER
Document Type and Number:
Japanese Patent JP3151295
Kind Code:
B2
Abstract:
PURPOSE: To provide the auxiliary terminal board of a circuit breaker formed with a connection section to the circuit breaker and the lead-in section of an internal electric wire at the same position.
CONSTITUTION: A body 21 constituting the unit 20 of a circuit breaker 2 is provided with a connecting hole 23 through which an internal electric wire 3 is inserted. Holding grooves 23a are provided on both side faces of the connecting hole 23. An auxiliary terminal board 1 is provided with terminals 13 on a hollow terminal base 12. A protruded base 15 is provided on the inside face of the terminal base 12, and a connecting plate 11 is connected to the lower face of the protruded base 15 with a screw 16. The connecting plate 11 is made of a plate metal, and it is provided with a pair of holding pieces 11a inserted into the holding grooves 23a, a pair of leg pieces 11b having both holding pieces 11a at tip sections, and fitting pieces 11c connecting both leg pieces 11b. When the holding pieces 11a are inserted into the holding grooves 23a, the unit 20 and the terminal base 12 can be mechanically connected, and the internal electric wire 3 can be inserted between both leg pieces 11b.
Inventors:
Masahiro Yamagishi
Application Number:
JP13301292A
Publication Date:
April 03, 2001
Filing Date:
May 26, 1992
Export Citation:
Assignee:
MATSUSHITA ELECTRIC WORKS,LTD.
International Classes:
H01H71/08; H01H73/20; (IPC1-7): H01H73/20; H01H71/08
Domestic Patent References:
| JP384824A | ||||
| JP6326944U | ||||
| JP3131048U | ||||
| JP350737U |
Attorney, Agent or Firm:
Keisei Nishikawa (1 person outside)