NEMA BI 50020-2024

Application Guide for Isolated Ground Wiring Devices

National Electrical Manufacturers Association , 04/10/2024

Publisher: NEMA

File Format: PDF

$37.00$75.00


Covers wiring devices and accessories intended to help protect sensitive equipment from malfunction due to noise on the equipment grounding path and covers safety installation requirements for compliance with the National Electrical Code® (NEC), applications for isolated ground circuits, and troubleshooting and maintenance of such installations.

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