33 in, Overall Width 10 in, Terminal Connection Type Screw Terminals, Frame Size S2, Mounting Style DIN Rail, Surface, Series SIRIUS 3RA23, Number of Auxillary Contacts 3, Contactor Style IEC.
.Miniature Circuit Breaker, 40 A, 120/240V AC, 2 Pole, Bolt On Mounting Style, BFH Series Wire Size 4 AWG (Al), 6 AWG (Cu) AIR Rating 22kA at 120/240V AC, For Use With Siemens Panelboards, Terminal Connection Lug, Frame Size 60A/BLHF, Length 3.56 in, Width 3 in, Depth 3 in, Min.