ANSI/NEMA PB 2.1-2007

Covers floor-mounted deadfront switchboards that 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.

People Who Bought This Also Bought:
ANSI/NEMA PB 1.1-2007- General Instructions for Proper Installation, Operation and Maintenance of Panelboards Rated 600 V or LessIEEE C57.106-1977- IEEE Guide for Acceptance and Maintenance of Insulating Oil in EquipmentIEEE C57.94-1982- IEEE Recommended Practice for Installation, Application, Operation, and Maintenance of Dry-Type General Purpose Distribution and Power TransformersIEEE C57.93-1995- IEEE Guide for Installation of Liquid-Immersed Power TransformersIEEE 484-2002- IEEE Recommended Practice for Installation Design and Installation of Vented Lead-Acid Batteries for Stationary Applications