IEC 60884-3-1:2021

Plugs and socket-outlets for household and similar purposes - Part 3-1: Particular requirements for socket-outlets incorporating USB power supply

IEC 60255-187-1:2021

Measuring relays and protection equipment - Part 187-1: Functional requirements for differential protection - Restrained and unrestrained differential protection of motors, generators and transformers

IEC 60320-1:2021

Appliance couplers for household and similar general purposes - Part 1: General requirements

IEC 60320-1:2021 CMV

Appliance couplers for household and similar general purposes - Part 1: General requirements

IEC 62423:2009/COR2:2021

Corrigendum 2 - Type F and type B residual current operated circuit-breakers with and without integral overcurrent protection for household and similar uses

IEC 63044-4:2021

Home and building electronic systems (HBES) and building automation and control systems (BACS) - Part 4: General functional safety requirements for products intended to be integrated in HBES and BACS

IEC 63044-6:2021

Home and building electronic systems (HBES) and building automation and control systems (BACS) - Part 6: Requirements for planning and installation

IEC TS 63236-1:2021

Direct current (DC) appliance couplers for information and communication technology (ICT) equipment installed in data centres and telecom central offices - Part 1: 2,6 kW system

IEC TS 63236-2:2021

Direct current (DC) appliance couplers for information and communication technology (ICT) equipment installed in data centres and telecom central offices - Part 2: 5,2 kW system

IEC TS 63236-3:2021

Direct current (DC) appliance couplers for information and communication technology (ICT) equipment installed in data centres and telecom central offices - Part 3: AC/DC appliance inlet

IEC 60309-1:2021

Plugs, fixed or portable socket-outlets and appliance inlets for industrial purposes - Part 1: General requirements

IEC 60309-2:2021

Plugs, fixed or portable socket-outlets and appliance inlets for industrial purposes - Part 2: Dimensional compatibility requirements for pin and contact-tube accessories

IEC 60309-4:2021

Plugs, fixed or portable socket-outlets and appliance inlets for industrial purposes - Part 4: Switched socket-outlets with or without interlock

IEC 63044-1:2017/AMD1:2021

Amendment 1 - Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) - Part 1: General requirements

IEC 63044-3:2017/AMD1:2021

Amendment 1 - Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) - Part 3: Electrical safety requirements

IEC 63044-1:2017+AMD1:2021 CSV (Consolidated Version)

Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) - Part 1: General requirements

IEC 63044-3:2017+AMD1:2021 CSV (Consolidated Version)

Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) - Part 3: Electrical safety requirements

IEC 60947-9-2:2021

Low-voltage switchgear and controlgear - Part 9-2: Active arc-fault mitigation systems - Optical-based internal arc-detection and mitigation devices

IEC 61386-21:2021

Conduit systems for cable management - Part 21: Particular requirements - Rigid conduit systems

IEC 61386-21:2021 RLV

Conduit systems for cable management - Part 21: Particular requirements - Rigid conduit systems