DS/HD 639 S1/A2:2010 Electrical accessories - Portable residual current devices without integral overcurrent protection for household and similar use (PRCDs)
Applies to portable devices consisting of a plug, a residual current device (RCD) and one or more socket-outlets or a provision for connection. They do not incorporate overcurrent protection. They are intended for single-phase circuits for rated currents not exceeding 16 A for rated voltages not exceeding 250 V a.c., or for rated current not exceeding 32 A for rated voltages not exceeding 130 V a.c. to earth.
DS/HD 639 S1/A2:2010 history
2010DS/HD 639 S1/A2:2010 Electrical accessories - Portable residual current devices without integral overcurrent protection for household and similar use (PRCDs)
2003DS/HD 639 S1/Corr.:2003 Electrical accessories - Portable residual current devices without integral overcurrent protection for household and similar use (PRCDs)
2003DS/HD 639 S1/A1:2003 Electrical accessories - Portable residual current devices without integral overcurrent protection for household and similar use (PRCDs)
2003DS/HD 639 S1:2003 Electrical accessories - Portable residual current devices without integral overcurrent protection for household and similar use (PRCDs)