Circuit breaker Resi9. 3-pole, 63A, characteristic C. Breaking capacity of 6kA in accordance with IEC/EN 60898-1. Operating voltage (Ue) 400V AC, operating frequency 50/60 Hz. Dual-function terminal for cable and fork comb rail on the underside of the device. Rear top hat rail fastening element on the underside of the device. Snap-action circuit for low-wear and user-independent switching of the contacts. Color RAL 9003.