D-SERIES relay modules were designed specifically for challenging industrial applications. Many industrial applications voltages between 110 and 220 V are used to control actuators. With load currents exceeding 100 mA these high voltages produce arcing that causes a great deal of wear on the relay contacts. D-SERIES relay modules are specifically for universal usage in a wide range of industrial applications. The D series are much more reliable than conventional solutions, which minimises costs for maintenance and replacement Thanks to series connected contacts, built-in blow magnets and low-wear contacts, arcing is effectively suppressed with D-SERIES products – resulting in a noticeably longer service life.
2 or 4 CO contacts Compact design Wide range of coil voltages Optional test button (AC red, DC blue) Optional with integrated status display (AC red, DC green) and/or free-wheel
