Wieland SNE 4028S-C Relay Expansion Unit – R1.188.3550.0

The SNE 4028S-C (R1.188.3550.0) is an expansion module designed to enhance safety relay systems, operating on a 115-230 V AC supply voltage. It features push-in terminals for fast and secure wiring. This module expands the input and output capabilities of safety systems, providing reliable safety monitoring and control in industrial applications. The SNE 4028S-C ensures robust performance, making it an essential component for optimizing and extending the functionality of safety control systems.