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Tag: disconnecting
The Disconnecting Means for Cranes and Monorail Hoists
2018-12-18 17:29:36| Electrical Construction & Maintenance
Do this to make sure your installation is compliant with the National Electrical Code
Tags: means
cranes
monorail
hoists
Code Quiz: Disconnecting Means for Multiwire Branch Circuits
2018-11-20 22:31:02| Electrical Construction & Maintenance
Refresh your knowledge of the Code requirements for multiwire branch circuits.
Code Quiz: Disconnecting Means for Low-Voltage Suspended Ceiling Power Distribution Systems
2018-11-08 16:32:03| Electrical Construction & Maintenance
A disconnecting means for the Class 2 supply to the power grid system for low-voltage suspended ceiling power distribution systems shall be located as to be __________ and ___________ of the Class 2 power source for servicing or maintenance of the gr
Tags: code
power
means
systems
Battery Room Disconnecting Means
2018-03-15 17:26:06| Electrical Construction & Maintenance
Is a disconnecting means really required within sight of the batteries?
Tags: means
room
battery
disconnecting
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