Motor Starter, Direct-on-Line (DOL), 1-Phase, 18 A, 4 kW, 440 VAC, TeSys U Series

LUCC18BL is a TeSys U advanced control and diagnostic unit to be inserted in advanced power bases LUB320, LUB380 to form a TeSys U starter controller, for 1-phase motor applications up to 4KW at 400V. For diagnostics, it provides a thermal overload alarm to be managed with an additional function module (to be ordered separately) and a test push button for overload simulation. To be used with a 24VDC voltage for the control of the starter (through the control terminals A1/A2 located in the power base). Certified when used in conjunction with a LUB power base (IEC, UL, CSA, CCC, EAC, marine). Rated operational voltage is 690VAC, network frequency is 40 to 60Hz Motor power is 4KW at 400 to 440VAC 50/60Hz, Rated motor current adjustment range is 4.5 to 18A Load type is single-phase motor Control circuit voltage is 24VDC, tripping threshold is 14.2 x Ir +/- 20% Reset type manual reset Ambient air temperature for operation -25 to 70°C Operating altitude 2000m Fixing mode plug-in (front face) 1.77" width x 2.36" depth x 2.59" height 18 months warranty (contractual)