Item no. 280-503/281-579 Terminal block with gas-filled surge arrester and end plate; with direct connection to DIN rail; 24 VAC/VDC1 of 3Color: Picture differs from the item. Item no. 280-503/281-579 Terminal block with gas-filled surge arrester and end plate Please wait ... Price and availability after Login PU (SPU): 50 (1) PieceAdd to shopping cartGenerate DatasheetDownloads as zipCompareAdd to WatchlistFind distributorsConfigure Item no. 280-503/281-579 Terminal block with gas-filled surge arrester and end plate Please wait ... Price and availability after Login PU (SPU): 50 (1) PieceAdd to shopping cartGenerate DatasheetDownloads as zipCompareAdd to WatchlistFind distributorsConfigure