Micro-fracture protective cover

The utility model relates to the technical field of miniature circuit breaker protective covers, in particular to a miniature circuit breaker protective cover, which comprises a protective cover and a miniature circuit breaker switch. Positioning blocks are arranged on the two sides of the protectiv...

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Bibliographic Details
Main Authors SHAO SHUGUANG, JIANG PO, WU ZEJUN, LU TAO
Format Patent
LanguageChinese
English
Published 28.02.2023
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
RELAYS
SELECTORS
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Summary:The utility model relates to the technical field of miniature circuit breaker protective covers, in particular to a miniature circuit breaker protective cover, which comprises a protective cover and a miniature circuit breaker switch. Positioning blocks are arranged on the two sides of the protective cover, and a guide piece is arranged between the positioning blocks. The positioning block is matched with an inverted buckle groove in the micro-switch; a switch driving lever is arranged in the middle of the micro-circuit breaker, a guide rail groove is arranged below the micro-circuit breaker, and wire clamps are arranged at left and right ends; and a lead is arranged in the lead clamp. The miniature circuit breaker protective cover is a safety protection device developed for meeting the requirement that a switch is mistakenly switched on and switched off due to mistaken touch, operation is easy, and replacement is convenient and fast. Generally, the device can be used in various low-voltage terminal power dis
Bibliography:Application Number: CN202222165526U