Relay is a device to protect the equipment from phase break when the current is overload.it have different mechanism and compensating function.include thermal relay and time relay,the voltage is DC and AC,range of voltage is from 6V to 440V, the current is from 0.1A to 630A.the model have LR2-D,LR1-D,LRD,3UA,3RU,GTH and all kinds general purpose relay and  time relay.Moller can provide high quality,high precision relay to meet all customer’s requirement.