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Service Equipment Ground-Fault Protection
2016-07-26 16:30:00| Electrical Construction & Maintenance
If the service is a solidly grounded wye of more than 150V to ground but not more than 1,000V phase to phase, each service disconnect of 1,000A or more must have ground-fault protection [230.95] read more
Tags: service
equipment
protection
service equipment
Category:Construction and Maintenance
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