The SU 200 M series circuit breakers protect cables and wires from overload and short circuits in accordance with DIN VDE 0100-430 and DIN VDE 0100-530. They meet the construction standards of DIN VDE 0660-101 as well as IEC/EN60947-2 and UL489, as well as CSA 22.2 No. 5. Their patented terminal block ensures easy and secure connection and handling through a pressure plate. For better visibility when wiring, the connection opening for wires is positioned above the connection opening for the busbar. Conductor cross-sections of up to 35 mm² can be directly connected to the device via the terminal block with insulation in protection class IP20. The extensive range of accessories provides everything you need for your installation tasks. The combination of approvals according to UL489, CSA 22.2 No. 5, and IEC/EN60947-2 makes this device a globally applicable product for high demands, and it undergoes three rigorous tests for quality and performance before delivery.