WENZHOU SANTUO ELECTRICAL CO.,LTD.
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General
STM3-63 series miniature circuit breaker is mainly used for protection against overload and short circuit under the AC 50Hz/60Hz,rated voltage 230V/400V and rated current from 1A to 63A.
It also can be used for non-frequent on-and-off switch operation under normal circumstance.
7. Instruction hole(window): Red/ Green for turn on /turn off marks;
8. Type: Busbar connection wire ;
9. With Instruction transparent cover.
10. The shape can make DZ47-63 design or C60 construction MCB or with /without busbar model as per clients' request.
Technical Data
