Cover IEC 63052:2019

IEC 63052:2019

Power frequency overvoltage protective devices (POPs) for household and similar applications

Circulation Date: 2019-08
Edition: 1.0
Language: EN-FR - bilingual english/french
Seitenzahl: 231 VDE Artno.: 247926


IEC 63052:2019 applies to devices for power frequency overvoltage protection (hereafter referred to as 'POP') for household and similar uses, with a rated frequency of 50 Hz, 60 Hz or 50/60 Hz, with rated voltage not exceeding 230 V AC (between phase and neutral), and with rated current not exceeding 63 A, either consisting of a functional unit in combination with a main protective device (MPD), or as one single device having opening means able to open the protected circuit in specified conditions.
The main protective device is a circuit-breaker, an RCCB or an RCBO.
The contents of the corrigendum of November 2019 have been included in this copy.