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Code Quiz: Rating of Disconnecting Means
2018-03-07 23:25:50| Electrical Construction & Maintenance
The continuous ampere rating of a switch or circuit breaker used as a disconnecting means for cranes and monorail hoists shall be not less than ____% of the combined short-time ampere rating of the motors, or less than ____% of the sum of the short-t
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Category:Construction and Maintenance
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