IEC 60309-2:1999
Plugs, socket-outlets and couplers for industrial purposes - Part 2: Dimensional interchangeability requirements for pin and contact-tube accessories

Standard No.

IEC 60309-2:1999

Release Date

1999

Published By

International Electrotechnical Commission (IEC)

Status

Be replaced 2012-05

Replace By

IEC 60309-2:2005

Latest

IEC 60309-2:2021

Replace

IEC 23H/89/FDIS:1998 IEC 60309-2:1997

Scope

Replacement: This standard applies to plugs and socket-outlets, cable couplers and appliance couplers with a rated operating voltage not exceeding 690 V, 500 Hz and a rated current not exceeding 125 A, primarily intended for industrial use, either indoors or outdoors. NOTE - All references for accessories with a rated current of more than 125 A in part 1 are not applicable to this part 2. This standard applies to plugs and socket-outlets, cable couplers and appliance couplers with pins and contact tubes of standardized configurations. This standard applies to plugs and socket-outlets, cable couplers and appliance couplers, hereinafter referred to as accessories, for use when the ambient temperature is normally within the range -25 ℃ to 40 ℃. The use of these accessories on building sites and for agricultural, commercial and domestic applications is not precluded. Socket-outlets or appliance inlets incorporated in or fixed to electrical equipment are within the scope of this standard. This standard also applies to accessories intended to be used in extra-low voltage installations. NOTE - This standard does not apply to accessories primarily intended for domestic and similar general purposes. In locations where special conditions prevail, for example on board ship or where explosions are liable to occur, additional requirements may be necessary.

IEC 60309-2:1999 history

• 2021 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
• 2012 IEC 60309-2:1999/AMD2:2012 Plugs, socket-outlets and couplers for industrial purposes - Part 2: Dimensional compatibility and interchangeability requirements for pin and contact-tube accessories; Amendment 2
• 2012 IEC 60309-2:2012 Plugs, socket-outlets and couplers for industrial purposes - Part 2: Dimensional interchangeability requirements for pin and contact-tube accessories
• 2005 IEC 60309-2:1999/AMD1:2005 Plugs, socket-outlets and couplers for industrial purposes - Part 2: Dimensional interchangeability requirements for pin and contact-tube accessories; Amendment 1
• 2005 IEC 60309-2:2005 Prises de courant pour usages industriels – Partie 2: Règles d'interchangeabilité dimensionnelle pour les appareils à broches et alvéoles (Edition 4.1; Consolidated Reprint)
• 1999 IEC 60309-2:1999 Plugs, socket-outlets and couplers for industrial purposes - Part 2: Dimensional interchangeability requirements for pin and contact-tube accessories
• 1997 IEC 60309-2:1997 Plugs, socket-outlets and couplers for industrial purposes - Part 2: Dimensional interchangeability requirements for pin and contact-tube accessories
• 1970 IEC 60309-2:1989/COR1:1992 Corrigendum 1 - Plugs, socket-outlets and couplers for industrial purposes. Part 2: Dimensional interchangeability requirements for pin and contact-tube accessories
• 1989 IEC 60309-2:1989 Plugs@ Socket-Outlets and Couplers for Industrial Purposes Part 2: Dimensional Interchangeability Requirements for Pin and Contact-Tube Accessories (Edition 2.0; Corrigendum-04/1992)
• 1970 IEC 60309-2:1981/AMD1:1983 Amendment 1 - Plugs, socket-outlets and couplers for industrial purposes - Part 2: Dimensional interchangeability requirements for pin and contact-tube accessories
• 1970 IEC 60309-2:1981 Plugs, socket-outlets and couplers for industrial purposes - Part 2: Dimensional interchangeability requirements for pin and contact-tube accessories