This Finder 27.05 is a 230V AC 10A electromechanical step relay which means that every time it is energised the contacts advance to the next state in a sequence. This particular relay has four states, both open, one open one closed, as the last state but reversed and both closed. The contacts hold their position when the coil voltage is removed. \n\n--Clamp terminals \n--4 step sequence 2 NO (DPST-NO) \n--Contact voltage 230V AC\n--Contact current 10A\n--Coil voltage 230V AC \n--Approve3d by CE and IMQ\n\n--\nOur eBay Store\n\nPlease note: This item has a longer lead time for dispatch then normal as it's a non-stocked item that is ordered in, please see the estimated delivery date by eBay. We will of course ship the item sooner if possible.\n\nFinder 27.05.8.230.0000 10A 230VAC Step Relay 4 Sequence DPST-NO\n\nProduct Details\n\nThis Finder 27.05 is a 230V AC 10A electromechanical step relay which means that every time it is energised the contacts advance to the next state in a sequ;