Spelsberg Circuit breaker housing - Industrial Quality - with external actuation, lockable, 1 x power switch, ln 630A, 3-pole switching, LS/I trip unit, L trip unit, electronic, 0.4-1x In, adjustable in steps 0.04x In, S trip unit, electronic, adjustable 1/1.5/2/2.5/3/3.5/4.5/5.5/6.5/7/7.5/8/8.5/9/10x In, Delay adjustable 0.1/0.25 s at 8xIn, I trip unit, electronic, Adjustable 1/1.5/2/2.5/3/3.5/4.5/5.5/6.5/7/7.5/8/8.5/9/10x In, instantaneous, Screw connection M10, PE/N terminal M12, 4 x housing connectors (GGV), with transparent cover