DOLD 0056722 – BN3081.63 AC/DC48V | JUAL DOLD 0056722 – BN3081.63 AC/DC48V – Extension module BN3081 | Relay modules > Safety technology > Extension / delay time / interface modules > Extension modules > BN 3081 > Extension module BN3081 > 0056722 > BN3081.63 AC/DC48V