Changeover switches on-load, are available from 250A to 400A in 3P – 3P+N. Long electrical and mechanical life even under extreme conditions (tropic and polar), as well as the polluted environment of any industrial process. Protection against accidental over voltages in equipments connected between phase and neutral (our standard 3P+N) whit advanced switched neutral pole (early make – late break).
Ready to motorize in sizes 1, 2 and 3 (200A to 1250A). The motorized unit is a stand-alone kit that is easy to install or replace if necessary.