TeSys GV motor circuit breaker, 3 poles (3P), 18A/690V, for 3-phase motor applications 7.5kW@400V.It provides a magnetic protection with a tripping level at 13xIn, high breaking capacity Icu 50kA@400V.Connection by screw clamp terminals.Start-stop control by rotary handle guaranteed for 100 000 cycles AC-3.To complete motor protection, use in association with a thermal overload relay LRD21 (to be ordered separately).Multi standards certified (IEC, UL, CSA, CCC, EAC, Marine), Green Premium compliant (RoHS/REACh).