Phoenix Contact DIN Rails & Mount Boxes Rail mount adapter 629814 - Phoenix Contact 2853983, Phoenix Contact produces the UTA 107 rail mount adapter, noted for its universal compatibility and anti-corrosive properties. This silver-grey component is typically utilised in mounting rail applications within enclosures and cabinets. The product is ideal for enhancing the durability and organisation of electrical setups. Phoenix Contact 2853983 UTA 107 Rail Mount Adapter Anti-Corrosive 1 piece