• Shopping Cart
    There are no items in your cart
We noticed you’re not on the correct regional site. Switch to our AMERICAS site for the best experience.
Dismiss alert

NEMA PB 2:2011

Current

Current

The latest, up-to-date edition.

Deadfront Distribution Switchboards

Published date

19-01-2012

Sorry this product is not available in your region.

Section 1 - GENERAL
Section 2 - CLASSIFICATIONS, CHARACTERISTICS, AND RATINGS
Section 3 - PRODUCT MARKING
Section 4 - INSTALLATION, MAINTENANCE, AND STORAGE
Section 5 - CONSTRUCTION
Section 6 - TEST STANDARDS
Section 7 - APPLICATION STANDARDS

Covers floor-mounted deadfront switchboards rated 6,000 A or less, 600 V or less that consist of an enclosure, molded-case circuit breakers, low voltage power circuit breakers, fusible or non-fusible switches, instruments, metering equipment, and monitoring or control equipment with associated interconnections and supporting structures.

DocumentType
Standard
PublisherName
National Electrical Manufacturers Association
Status
Current

IEEE 241 : 1990 ELECTRIC POWER SYSTEMS IN COMMERCIAL BUILDINGS
UFC 3-520-01 : 2015 UNIFIED FACILITIES CRITERIA - INTERIOR ELECTRICAL SYSTEMS
TM 5-811-1 : V19950228 ARMY TECHNICAL MANUAL - ELECTRICAL POWER SUPPLY AND DISTRIBUTION
OO-P-2895 Base Document:1997 PLANT, AGGREGATE, SECONDARY, WITH CONE CRUSHER, MOBILE, 75 TON PER HOUR CAPACITY
IEEE 3001.5-2013 IEEE Recommended Practice for the Application of Power Distribution Apparatus in Industrial and Commercial Power Systems
IEEE 1818-2017 IEEE Guide for the Design of Low-Voltage Auxiliary Systems for Electric Power Substations

NEMA PB 1:2011 Panelboards
IEEE C37.17-2012 TRIP DEVICES FOR AC AND GENERAL PURPOSE DC LOW VOLTAGE POWER CIRCUIT BREAKERS
ANSI C37.50 : 1989 SWITCHGEAR - LOW VOLTAGE AC POWER CIRCUIT BREAKERS USED IN ENCLOSURES - TEST PROCEDURES
UL 248-8:3ED 2011-05-13 Low-Voltage Fuses - Part 8: Class J Fuses
NEMA 250 : 2014 ENCLOSURES FOR ELECTRICAL EQUIPMENT (1000 VOLTS MAXIMUM)
NEMA KS 1:2013 Heavy Duty Enclosed and Dead-Front Switches (600 Volts Maximum)
ANSI/NEMA PB 2.1:2013 General Instructions for Proper Handling, Installation, Operation and Maintenance of Deadfront Distribution Switchboards Rated 600 Volts or Less
UL 248-12:3ED 2011-05-13 Low-Voltage Fuses - Part 12: Class R Fuses
UL 248-11:3ED 2011-05-13 Low-Voltage Fuses - Part 11: Plug Fuses
IEEE C37.13-2015 REDLINE IEEE Standard for Low-Voltage AC Power Circuit Breakers Used in Enclosures
UL 248-4:2ED 2000-08-01 Low-Voltage Fuses - Part 4: Class CC Fuses
NEMA PB 2.2:2014 Application Guide for Ground-Fault Protective Devices for Equipment
NFPA 70 : 2017 NATIONAL ELECTRICAL CODE
UL 248-10:3ED 2011-05-13 Low-Voltage Fuses - Part 10: Class L Fuses
UL 248-9:2ED 2000-08-01 Standard for Low-Voltage Fuses - Part 9: Class K Fuses
ANSI/NEMA AB 3:2013 Molded-Case Circuit Breakers and Their Application
NEMA ICS 1 : 2000(R2015) INDUSTRIAL CONTROL AND SYSTEMS: GENERAL REQUIREMENTS
IEEE C37.16-2009 IEEE Standard for Preferred Ratings,Related Requirements, and Application Recommendations for Low-Voltage AC (635 V and below)and DC (3200 V and below) Power Circuit Breakers
IEEE 141 : 1993 IEEE Recommended Practice for Electric Power Distribution for Industrial Plants

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.