MEHRPOLIGES NIEDERSPANNUNGS-SCHALTGERAET MIT EINEM IN PARALLELE KAMMERN UNTERTEILEN ISOLIERSTOFFGEHAEUSE

MEHRPOLIGES NIEDERSPANNUNGS-SCHALTGERAET MIT EINEM IN PARALLELE KAMMERN UNTERTEILEN ISOLIERSTOFFGEHAEUSE

It is intended to simplify the assembly of the movable contact parts (11) and of the trip devices by means of a modified structure of the case. The isolating walls (6, 7, 8) provided for forming the parallel chambers (2, 3, 4, 5) of the insulating case (1) are designed as isolating wall components (...

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Bibliographische Detailangaben
Hauptverfasser: MANTHE,KARL-HEINZ, PFEIFFER,BERNHARD,DR, BOETTCHER,MARTIN
Format: Patent
Sprache:ger
Schlagworte:
BASIC ELECTRIC ELEMENTS
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
RELAYS
SELECTORS
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Beschreibung
Zusammenfassung:It is intended to simplify the assembly of the movable contact parts (11) and of the trip devices by means of a modified structure of the case. The isolating walls (6, 7, 8) provided for forming the parallel chambers (2, 3, 4, 5) of the insulating case (1) are designed as isolating wall components (6b, 7b, 8b) at least on a part of their length and height. The trip devices (17, 20) are mounted on the isolating wall components before the latter are inserted in the insulating case (1). Low-voltage switching device of compact construction (MCCB).