PC37.11 - Standard Requirements for Electrical Control for AC High-Voltage (>1000 V) Circuit Breakers

Project Details

This standard establishes basic requirements for the control schemes of electrically controlled ac high-voltage circuit breakers rated above 1000 V. This standard is applicable to any type of power-operated mechanism and for both ac and dc control power. Only the basic control elements of the circuit breaker, including reclosing where required, are included in this standard. This standard does not include devices or circuits for protective relaying, special interlocking, etc., since these are dependent upon the specific application of a particular circuit breaker.

Standards Committee	PE/SWG - Switchgear
PAR Approval	2019-02-08
PARs	Approved PAR

Additional Resources Details

Historical Base Standard

C37.11-2014

Working Group Details

Working Group	HVCB-WG_C37.11 - HVCB - IEEE Standard Requirements for Electrical Control for AC High-Voltage Circuit Breakers Rated on a Symmetrical Current Basis
Standards Committee	PE/SWG - Switchgear
Society	IEEE Power and Energy Society
IEEE Program Manager	Christy Bahn
Existing Standards	Superseded IEEE C37.11-1997 - IEEE Standard Requirements for Electrical Control for AC High-Voltage Circuit Breakers Rated on a Symmetrical Current Basis Standard requirements for all types of electrical control circuits for ac high-voltage breakers rated above 1000 V are given. This standard is applicable for any type of power-operated mechanism and for both ac and dc control power. Only basic control elements of the circuit breaker, including reclosing where required, are included in this standard. Devices or circuits for protective relaying, special interlocking, etc., are not included.
	Active IEEE C37.11-2014 - IEEE Standard Requirements for Electrical Control for AC High-Voltage (>1000 V) Circuit Breakers Standard requirements for all types of electrical control circuits for ac high-voltage circuit breakers rated above 1000 V are given. This standard is applicable for any type of power-operated mechanism and for both ac and dc control power. Only basic control elements of the circuit breaker, including reclosing where required, are included in this standard. Devices or circuits for protective relaying, special interlocking, etc., are not included.