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DC disconnect switch - 315 - 500 A (IEC), 250 - 400 A (UL98B), 1000 VDC | OTDC
This new type of equipment is consists of two pole DC switch dis-connectors. Mainly consisting the (315 - 500 A), 1000 VDC (IEC) and (250 - 400 A), 1000 VDC (UL98B) sections. This equipment permits utilization in various fields through the help of new ABB DC switches with modular construction. Contains (2-pole) mechanism in middle of the poles or in the terminal of the switch. Its 3-pole design consists of 1500 VDC (IEC) and the 4-pole switches for dual circuit usage (2 x 1000 VDC). Comes in variety of switches with direct mount or outside handle designs.