Wago 750-509 2Do, 230 Vac 0.3A Ssr

Why Choose the WAGO 750-509 Digital Output Module?

The WAGO 750-509 is a dependable 2-channel digital output module designed for the WAGO I/O System 750. It enables PLCs and automation controllers to switch high-voltage field devices such as relays, contactors, lamps and actuators within industrial automation systems.

Unlike standard 24 V control outputs, this module is designed for AC/DC loads up to 230 V. Each channel uses a solid-state output relay capable of switching loads up to 0.3 A, making it suitable for controlling mains-powered devices or higher-voltage signalling circuits. :contentReference

The module integrates seamlessly with WAGO fieldbus couplers and programmable controllers, forming part of the flexible WAGO 750 distributed I/O architecture. Its compact DIN rail housing and CAGE CLAMP® spring terminal technology allow fast installation and secure wiring within industrial control cabinets.

Key Advantages

• 2 digital output channels for high-voltage device control.
• Supports AC or DC loads up to 230 V.
• Solid-state output relays for reliable switching.
• 0.3 A switching current per channel.
• Electrical isolation between control and field circuits.
• Seamless integration with WAGO 750 Series distributed I/O systems.

Key Features

• 2 digital output channels.
• Output signal: 0…250 V AC/DC.
• Output design: Solid-state load relay.
• Maximum output current: 0.3 A per channel.
• LED status indicators show output state.
• Supports 2-wire or 3-wire actuator connections.
• Compatible with WAGO fieldbus couplers and controllers.

Technical Specifications

• Manufacturer: WAGO
• Series: WAGO I/O System 750
• Model: 750-509
• Module type: Digital output module
• Number of outputs: 2 digital channels
• Output voltage: 0…250 V AC/DC
• Output current: 0.3 A per channel
• Output design: Solid-state load relay
• Isolation: Field to system isolation up to approx. 1500 VAC
• System supply voltage: 5 V DC via internal I/O bus
• Connection technology: CAGE CLAMP® spring terminals
• Mounting: 35 mm DIN rail
• Module width: approx. 12 mm
• Operating temperature: 0 °C to +55 °C
• Ingress protection: IP20

Industrial High-Voltage Output Control

Industrial automation systems often require switching of mains-powered devices or higher-voltage control circuits. Modules such as the WAGO 750-509 allow PLCs to control these loads safely by isolating the controller electronics from the field voltage.

By using solid-state switching technology, the module provides reliable and fast switching without mechanical contacts, improving durability and reducing maintenance requirements. Integrated status LEDs allow engineers to quickly verify switching states during operation. :contentReference

Typical Applications

• Switching mains-powered signalling lamps.
• Controlling contactors or relay coils.
• Industrial machine automation systems.
• Building automation and HVAC control.
• Distributed PLC and remote I/O architectures.

Trusted by Automation Engineers

WAGO 750 Series I/O modules are widely used by automation engineers and system integrators to build reliable distributed control systems across manufacturing, infrastructure and process automation environments.