Superseded Standard

IEEE/ANSI C37.17-1997

American National Standard for Trip Devices for AC and General Purpose DC Low Voltage Power Circuit Breakers

This standard pertains to the requirements for direct acting current and voltage protective functions of: 1) direct-acting overcurrent electro-mechanical trip devices 2) direct-acting overcurrent electronic trip system 3) reverse-current trip systems 4) undervoltage trip devices that are integral with low voltage AC and DC power circuit breakers covered by ANSI/IEEE C37.13, ANSI/IEEE C37.14, and ANSI C37.16. Additional information, communication and/or additional internal or external protective functions or devices are not covered by this standard. This standard should not be interpreted to restrict the inclusion of such functionality in the device.

Sponsor Committee
PE/SWG - Switchgear
Learn More
Status
Superseded Standard
PAR Approval
2005-12-07
Superseded by
C37.17-2012
History
Published:
1997-11-30

Working Group Details

Society
IEEE Power and Energy Society
Learn More
Sponsor Committee
PE/SWG - Switchgear
Learn More
Working Group
LVSD-WG_C37.17 - LVSD - Standard for Direct-Acting Trip Systems for Low-Voltage (up to 635 V) AC and General Purpose Low Voltage (up to 325 V) DC Power Circuit Breakers
Learn More
IEEE Program Manager
Jennifer Santulli
Contact
Working Group Chair
Jeff Mizener

PC37.17

IEEE Draft Standard for Trip Systems for Low-Voltage (1000 V and below) AC and General Purpose (1500 V and below) DC Power Circuit Breakers

This standard pertains to the requirements for current and voltage protective functions of: 1) direct-acting overcurrent electromechanical trip devices 2) direct-acting overcurrent electronic trip systems 3) reverse-current trip systems 4) undervoltage trip devices that are integral with low-voltage ac (1000 V and below) and general-purpose low-voltage dc (1500 V and below) power circuit breakers covered by IEEE Std C37.13, and IEEE Std C37.14. Additional information, communication and/or additional internal or external protective functions or devices are not covered by this standard. This standard should not be interpreted to restrict the inclusion of such functionality in the device.

Learn More

C37.17-2012

IEEE Standard for Trip Systems for Low-Voltage (1000 V and below) AC and General Purpose (1500 V and below) DC Power Circuit Breakers

Requirements for direct acting current and voltage protective functions of direct-acting overcurrent electromechanical trip devices, direct-acting overcurrent electronic trip systems, reverse-current trip systems for dc circuit breakers, and undervoltage trip devices that are integral with low-voltage ac (1000 V and below) and general purpose low-voltage dc (1500 and below) power circuit breakers covered by IEEE Std C37.13(TM), IEEE Std C37.14(TM), and IEEE Std C37.16(TM) are included in this standard. Additional information, communication and/or additional internal or external protective functions or devices are not covered (but also not restricted) by this standard.

Learn More

No Superseded Standards
No Inactive-Withdrawn Standards
No Inactive-Reserved Standards
Subscribe

Stay up to date about new developments, including resources, insights and more.