ANSI/NEMA PB 2.1:2023
Current
The latest, up-to-date edition.
General Instructions for Proper Handling, Installation, Operation and Maintenance of Deadfront Distribution Switchboards Rated 1000 Volts or Less
Hardcopy , PDF
English
27-10-2023
This publication covers floor-mounted deadfront switchboards which consist of an enclosure, molded case and low-voltage power circuit breakers, fusible or non-fusible switches, instruments, and metering, monitoring, or control equipment, with associated interconnections and supporting structures.
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