Description

The Legrand 037162 is a Viking 3 function terminal block in grey with a diode carrier slot for 1N4007 diodes, rated for 2.5mm² conductors with a 5mm pitch. It is designed for applications requiring diode protection across circuit connections, such as suppressing back-EMF from relay coils and solenoid valves in control panels. The diode carrier enables a standard 1N4007 diode to be installed and replaced without removing the terminal from the DIN rail, simplifying maintenance.

Two bridging comb zones enable common connections across terminal groups, and the ergonomic entry and outlet shapes facilitate easy conductor insertion. Two marking zones allow clear circuit identification. The 037162 is an essential Viking 3 function block for panel builders working with relay and solenoid circuits, providing a neat, professional solution for diode suppression within Viking 3 terminal assemblies.