Breaking capacity is 100 kA at 240 V, 400 V, 500 V, and 690 V AC — per the datasheet, that means it safely interrupts faults up to that level across common industrial supply voltages without cascading upstream. At 460/480 V it carries a 1 hp motor load; at 575/600 V, 0.8 hp; at 230 V, 0.1 hp. The rated operational voltage spans 20 to 690 V. Ground fault detection is not included, so a separate ground-fault relay or RCD is needed if that protection is required. Maximum switching frequency is 15 operations per hour at AC-3 and AC-3e duty.
Physical fit and clearance
Required clearances: 50 mm upward, 50 mm downward, 30 mm to the side, zero forward or backward. The 45 mm width (one 45 mm module on the DIN rail) means it occupies a single slot in a standard enclosure layout.