TeSys GV motor protection circuit breaker, 3 poles (3P), 500A/690V, for the protection of 3-phase motors 200-250kW@400V. It offers thermal magnetic protection and additional protection functions, switching capacity Icu 36kA, start-stop control by rotary handle. Furthermore it also offers connection for rods or cables with cable lugs (direct connection of cables with additional plugs). Thermal protection adjustable via setting wheels with a setting current Ir in the range 250-500A and a selectable trip class 5, 10 or 20, magnetic protection at 13 In. Additional protection functions with fixed tap are short time delay protection Isd at 13 Ir, phase unbalance and failure protection. It provides internal places for additional auxiliary contact blocks (OF, SD) and voltage releases (MN, MX). Certified to multiple standards (IEC, UL, CSA, CCC, EAC, Marine), Green Premium compliant (RoHS/REACh).