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What is In (current rating) shown on the MCCB? Is this full
load which can withstand by the circuit breaker
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Answer Posted / devesh mishra
ln=200A means the full/maximum load current(200A) beyond which the MCCB trips due to overload.
9KA stands for the breaking capacity.
| Is This Answer Correct ? | 7 Yes | 3 No |
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