ANSI/NEMA AB 3-2013

Molded-Case Circuit Breakers and Their Application

Published by: American National Standards Institute / National Electrical Manufacturers Association / 03/01/2013 / 58 pages
Covers molded case circuit breakers and molded case switches, single-pole and multi-pole, fused and unfused, together with accessories used with them.

These circuit breakers and switches are assembled as integral units in supporting housings of insulating material and have rated voltages up to and including 1000 V, 50/60Hz, AC or AC/DC, and have rated interrupting current ratings of 5000 Amperes or more.

Ordering and availability

This publication is available both in printed and PDF edition.

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ANSI/NEMA AB 3-2013

Molded-Case Circuit Breakers and Their Application

National Electrical Manufacturers Association / 01-Mar-2013 / 58 pages

Covers molded case circuit breakers and molded case switches, single-pole and multi-pole, fused and unfused, together with accessories used with them.

These circuit breakers and switches are assembled as integral units in supporting housings of insulating material and have rated voltages up to and including 1000 V, 50/60Hz, AC or AC/DC, and have rated interrupting current ratings of 5000 Amperes or more.

Ordering and availability

This publication is available both in printed and PDF edition.

Leave a Reply

Your email address will not be published. Required fields are marked *