Specification Brand : ABB Label : PER - ABB Manufacturer : PER - ABB Model : OSZ4 NumberOfItems : 1 PackageDimensions : L:2.00 X W:2.00 X H:2.00 PartNumber : OSZ4 ProductGroup : BISS Basic ProductTypeName : ELECTRONIC_COMPONENT Publisher : PER - ABB SmallImage_Height : 63 SmallImage_URL : https://m.media-amazon.com/images/I/31Mj3mPXBjL._SL75_.jpg SmallImage_Width : 75 Studio : PER - ABB Title : ABB OSZ4 Auxiliary Contact, For Use With OS30 Series Disconnector Switches