PC57.12.44 - Standard Requirements for Secondary Network Protectors
Project Details
This standard describes the electrical, dimensional, and mechanical characteristics and takes into consideration the 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.
Standards Committee
PAR Approval
Additional Resources Details
Historical Base Standard
Working Group Details
Working Group
Standards Committee
IEEE Program Manager
Existing Standards