Plugs, fixed or portable socket-outlets and appliance inelts for industrial purposes - Part 2: Dimensional compatibility requirements for pin and contact-tube accessories
This fifth edition cancels and replaces the fourth edition published in 1999, Amendment 1:2005 and Amendment 2:2012. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
- addition of requirements and test for non-solid pins;
- additional rating IPX9;
- additional marking to indicate neutral terminal and/or earthing terminal.