Product identity and compliance
It is rated at 63 A with a 30 mA earth-leakage sensitivity, Type AC, and operates at 220-240 V AC, 50 Hz. This RCCB is fully compliant with EN/IEC 61008-1 and SS 97:part 1, carrying a SAFETY Mark quality label. The voltage-independent residual current tripping technology means it will trip on earth fault even if the supply voltage is lost — a key distinction for installations where fault protection must not rely on the mains.
Neutral on the left, poles description 2P. The compact 81 mm height and 68 mm depth fit standard modular enclosures with IP40 protection; the device itself carries IP20. Terminals accept 1-35 mm² rigid or 1-25 mm² flexible cable (biconnect top or bottom). Wire stripping length is 14 mm; tightening torque 3.5 N.m. The toggle control provides clear visual indication of the contact position.
Electrical ratings and environment
Rated insulation voltage (Ui) is 440 V AC; rated operational voltage (Ue) is 220-240 V AC. The breaking and making capacity is rated at Idm 630 A and Im 630 A. Electrical durability is 4000 cycles under AC-1 duty; mechanical durability is 5000 cycles. The device is tropicalised to class 2 per IEC 60068-1, with a relative humidity rating of 95% at 55 °C. Storage temperature range is -25 to 85 °C. Pollution degree 2. It withstands 8/20 µs impulse currents up to 200 A per EN/IEC 61008-1.