使用 Abraa 安全交易系统进行安全可靠的支付 產品規格
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Product Descriptions
LB9H MCB has the following functions:
Short-circuit protection.
Isolation function
Overload protection.
Close quickly.
Quick wiring function of busbar
Indication function of contact position.
Support 25mm Din-rail installation.
Support top incoming and bottom outgoing wiring type,or bottom incoming and top outgoing wiring type.
Able to select electrical accessories and achieve distant indication of MCB condition:breaking,closed and fault tripping
Able to select electrical accessories and realize under-voltage and over-voltage protection of MCB and distant shunt release.
Drawout buckle support quick change of busbar wiring condition.
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