IEEE C57.12.44-2000
Standard Requirements for Secondary Network Protectors

Standard No.

IEEE C57.12.44-2000

Release Date

2000

Published By

IEEE - The Institute of Electrical and Electronics Engineers@ Inc.

Status

Be replaced 2014-07

Replace By

IEEE C57.12.44-2005

Latest

IEEE C57.12.44-2014

Scope

This standard describes certain electrical@ dimensional@ and mechanical characteristics and takes into consideration certain safety features of three-phase@ 60 Hz@ low-voltage (600 V and below) network protectors. They are used for automatically connecting and disconnecting a network transformer from a secondary spot or grid network.PurposeThis standard is intended for use as a basis for establishing the performance@ electrical and mechanical interchangeability@ and safety of the equipment covered and to assist in the proper selection of such equipment.

IEEE C57.12.44-2000 history

• 1970 IEEE C57.12.44-2014 IEEE Standard Requirements for Secondary Network Protectors
• 2005 IEEE C57.12.44-2005 Standard Requirements for Secondary Network Protectors
• 2000 IEEE C57.12.44-2000 Standard Requirements for Secondary Network Protectors
• 1994 IEEE C57.12.44-1994 Standard Requirements for Secondary Network Protectors