Standard

IEEE C37.27-1987

Jul 1987 Revised

Note: Latest version: IEEE C37.27-2015

Existing or new amendments and versions must be purchased separately.

Language English

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Abstract

Revision Standard - Superseded. Low-voltage power circuit breakers of the 600 V insulation class with separately mounted current-limiting fuses, for use on ac circuits with available short-circuit current of 200 000 A (rms symmetrical) or less, are covered. Guidance is provided respecting coordination of circuit breaker and fuse, location of fuses, open fuse trip devices, addition of fuses to existing installations, protection of connected equipment, and tested combinations of circuit breakers and fuses.

Products specifications

Standard from IEEE
Published: July 6 1987
Document type: IS
Pages
ISBN: 978-0-7381-1062-2

Publisher: IEEE
Distributor: IEEE
ICS: 29.120.40
National Committee: IEEE Power and Energy Society / Switchgear

Product Relations

Revised by: IEEE C37.27-2008
Refers: IEEE C37.13-1981
Refers: IEEE C37.18-1979
Refers: IEEE C37.14-1979
Revises: IEEE C37.27-1972

Extended editions Extended editions (0)

Version history Related Corrigenda and Amendments (0)

Version history History (4)

IEEE C37.27-2015

IEEE C37.27-2008

IEEE C37.27-1987

IEEE C37.27-1972

Abstract

Products specifications

Product Relations