SWITCH MODULE IN A MOULDED CASING FOR A CIRCUIT BREAKER AND CIRCUIT BREAKER IN A MODULAR MOULDED CASING

The present invention discloses a single-pole switch module (4, 9, 10, 11) made of insulating material in which said switch module (4, 9) includes a built-in thermomagnetic trip unit (4r, 9r) or said module (10, 11) includes a current-measurement and power-supply unit (10h, 11i) for an electronic co...

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Bibliographic Details
Main Authors SOARES PIVOTTO EVERTON, DECKER DE SOUZA FABIO, GONCALVES DE VILLA RODRIGO
Format Patent
LanguageChinese
English
Published 24.08.2021
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
RELAYS
SELECTORS
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Summary:The present invention discloses a single-pole switch module (4, 9, 10, 11) made of insulating material in which said switch module (4, 9) includes a built-in thermomagnetic trip unit (4r, 9r) or said module (10, 11) includes a current-measurement and power-supply unit (10h, 11i) for an electronic controller (W); or discloses a multi-pole circuit breaker in a moulded casing (1a, 1b, 1c, 1d) for low voltages, in which said low-voltage circuit breaker (1a, 1b) includes single-pole switch modules (4, 4', 4'', 9, 9', 9'') that interact in association with the release unit (8) with said operation and trip mechanism (2), or a circuit breaker (1c, 1d) for low voltages, including single-pole switch modules (10, 10', 10'', 11, 11', 11''), in which said current-measurement and power-supply unit (10h, 11i) interacts in association with said operation and trip mechanism (2'). 本发明公开了一种由绝缘材料制成的单极开关模块(4、9、10、11)，其中，所述开关模块(4、9)包括内置的热磁跳闸单元(4r、9r)，或者所述模块(10、11)包括用于电子控制器(W)的电流测量及电源单元(10h、11i)；或者公开了一种用于低压的模制壳体中的多极断路器(1a、1b、1c、1d)
Bibliography:Application Number: CN201880100390