836 Pressure Controls - General Industrial, Device Style C, External Copper Alloy Bellows, Type 1 Enclosure, No Modification. Standard contact block - Single-pole, double-throw, snap action. Non-inductive ratings, 5 A, 240V. 3 A, 600V. Control circuit ratings AC - 125 VA, 24...600V. DC - 57.5 VA, 115...230V