About this product

Lauritz Knudsen MCX series 4 pole power contactors cover 18A to 900A AC-1 and conform to IS/IEC 60947-4-1. The power contact configuration is 4 NO, with a wide operating band up to 130A AC-1, making the range suited to changeover, bypass and 4 pole switching duty in LT panels and AMF/ATS schemes. MCX 01 to MCX 23 need separately ordered add-on aux contact blocks, while MCX 32 and above are supplied with 2 NO + 2 NC. Standard coil voltages are 220V, 240V and 415V 50Hz - 415V coil is recommended to avoid coil failure from neutral floating. MCX 01-04 and MCX 11-13 are also available in 48V DC coil on request.