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Title:
INTERFACE FOR AUXILIARIES USED WITH PLUG-IN BASE
Document Type and Number:
WIPO Patent Application WO2001071749
Kind Code:
A3
Abstract:
An interface (10) for a plug-in circuit breaker (80) for carrying auxiliary components is disclosed. The interface (10) includes a substrate (12) having a base surface secured to the circuit breaker (80) and a mounting surface (16). A plurality of auxiliary contact blocks (60), each carrying eight auxiliary contacts, can be mounted on the mounting surface (16). A plurality of rating plugs (70), for avoiding insertion of a wrong breaker (80) into a plug-in base (86), may further be mounted on the mounting surface (16). The interface (10) may further include a plurality of tunnel-shaped passageways (34) for routing auxiliary circuit wires and preventing their iuterference with moving parts of the breaker (80).

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Inventors:
RANE MAHESH JAYWANT
NARAYANAN JANAKIRAMAN
PHANEEDRA TIRUMANI GOVINDA SET
KIRSHNAMURTHY SHACHIDEVI TUMKU
KASHYAP PAVAN RAMACHANDRA VITT
NAMITHA CHANDRAPPA
SHANTRAJU CHANDRAKUMAR
Application Number:
PCT/US2001/008779
Publication Date:
February 28, 2002
Filing Date:
March 19, 2001
Export Citation:
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Assignee:
GEN ELECTRIC (US)
International Classes:
H01H71/02; H01H71/46; H01H71/74; (IPC1-7): H01H71/02
Foreign References:
DE7927344U11979-12-20
EP0881727A21998-12-02
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