WAGO 858 Series 4 Changeover / 4PDT Relay Module with Red LED Indicator, 5A - 230V

The WAGO 858-508 is a highly reliable and versatile 4 Pole relay module designed for industrial control applications. Its robust construction and standard DIN rail mounting make it an essential component for automation panels, machinery, and building management systems where dependable switching is required. This module features a 4PDT (4 Pole Double Throw) contact configuration, providing four independent changeover contacts for complex circuit control within a single, compact unit.

Equipped with a clear red LED status indicator, the module offers immediate visual confirmation of its operational state, allowing for quick diagnostics and system monitoring. The integrated push-in CAGE CLAMP terminals dramatically simplify wiring, reducing installation time and ensuring a secure, vibration-resistant connection without the need for special tools. This innovative clamping technology provides excellent long-term reliability and is ideal for both solid and stranded conductors.

Rated for a coil voltage of 230V AC and a robust contact current of 5A, this relay module is perfectly suited for controlling loads such as contactors, solenoid valves, motors, and lighting circuits. With a maximum contact voltage of 250V AC, it offers broad compatibility with standard industrial power systems. The compact form factor is engineered for high-density mounting on standard 35mm DIN rails, maximising space efficiency within control enclosures.

Boasting an IP20 ingress protection rating, the module is designed for use in controlled indoor environments, offering basic protection against finger contact and large solid objects. Its durable housing and industrial-grade components ensure stable performance and a long operational life, making it a cost-effective and trustworthy solution for engineers and electricians designing or maintaining automated systems.

Variant Details

• Size: 230V