TeSys Deca contactor, 4 poles(2NO 2NC) for category AC-1 applications up to 125A @440V.It provides with 380V 50/60 Hz coil, power and control connections by screw clamp terminals.It procures with 4 Mcycles mechanical durability and 0.8 Mcycles electrical durability.It provides IP20 protection on front face conforming to IEC 60529.It can cover -40°C to 60°C operation temperature and without derating under 3000m altitude.Designed for demanding applications with maximum operating rates up to 3600 cycles per hour under maximum 60°C.The dimension is 127mm x 96mm x 140mm (H x W x D), mounting on rail or plate.Multi standards certified(CCC,CSA,UL,UKCA,CB,EAC) and Green Premium compliant (RoHs/Reach).