Ratings and Number of Overload Protective Devices


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Ratings and Number of Overload Protective Devices
Ratings and Number of Overload Protective Devices40. Number of Overcurrent Units, Such as Trip Coils or Relays, for Protection of Circuitsa Systems Number and location of overcurrent unitsb
Citation
Terrell Croft; Frederic P. Hartwell; Wilford I. Summers: American Electricians' Handbook, Sixteenth Edition. Ratings and Number of Overload Protective Devices, Chapter (McGraw-Hill Professional, 2013), AccessEngineering Export