High-performance MCB S800N-B, 1-pin 36 kA The S800 High performance MCB from ABB sets new standards thanks to its high rated current range and breaking capacities, good selectivity and back-up protection, an ideal solution for system protection and maximum availability.The compact design, excellent current limitation, trip position indicator, change over terminal adapter with cage or ring terminals along with a wide range of accessories, guarantee a high level of flexibility and convenience. Type B characteristics offer short circuit response of 3-5 x normal rated current. Suitable for circuits with low current peaks such as boilers and electric heating. DIN rail mounting
Operating temperature -25 → +60°C
Max. operating voltage 400 → 690 V ac 50 → 60 Hz
Width 27 mm