The 4-pole TAL16 contactors are mainly used to control light or non-inductive power circuits up to 690V AC or 220V DC. The contactors can also be used for many other applications such as insulation, capacitor switching, lighting. The 1-level, 4-pole contactors of the TAL... series are designed in block construction., - Main poles and auxiliary contact blocks: 4 main poles, without built-in auxiliary contacts, the installation of additional front or side auxiliary contact blocks is possible., - Control circuit: DC operation with permanent magnet circuit., The polarity on the coil connections (A1+ and A2-) must be observed., TAL contactors have a railway approval
