Complying with standard IEC 60269-1 and -4. 600-690V voltage rating (current rating 1 to 50A) as per IEC 33. gR class (current rating 1 to 50A) as per VDE 636-23: - Clearing all...

Complying with standard IEC 60269-1 and -4. 600-690V voltage rating (current rating 1 to 50A) as per IEC 33. gR class (current rating 1 to 50A) as per VDE 636-23: - Clearing all overloads - Improved safety and protection - Enabling selective coordination among all distribution circuit fuses aR class (current rating 63A) according to VDE 636-23 and IEC 60269-4.