The WAGO 750-603 is a 24 V DC power supply module designed for the WAGO I/O System 750 and 753 distributed automation platform. It provides additional field-side supply voltage and allows engineers to introduce a new power segment within a modular I/O station, ensuring stable voltage distribution across multiple automation modules.
By feeding the field-side power jumper contacts, the module supplies downstream digital and analogue I/O modules as well as connected field devices. This segmentation improves system reliability by preventing excessive load on a single power path within distributed control systems.
The module integrates seamlessly into WAGO’s modular distributed automation architecture and mounts easily onto a standard 35 mm DIN rail. WAGO’s proven CAGE CLAMP® spring pressure connection technology provides fast wiring, secure connections and excellent vibration resistance in demanding industrial environments.
Key Advantages
Creates a new field power segment within WAGO I/O stations.
Supplies reliable 24 V DC field voltage to downstream modules.
Improves stability and reliability in large distributed I/O systems.
Compact DIN rail design for control cabinet installation.
CAGE CLAMP® spring terminals for quick and secure wiring.
Fully compatible with the WAGO I/O System 750 and 753.
Key Features
Power supply module for distributed I/O systems.
24 V DC supply input.
Feeds field-side power jumper contacts.
Supports segmented power distribution within automation nodes.
Status LED indicator for supply monitoring.
DIN rail mounting for industrial control cabinets.
Part of the modular WAGO distributed I/O architecture.
Reliable Power Distribution in Distributed Automation
Distributed automation systems frequently contain multiple I/O modules and field devices requiring stable power supply. The WAGO 750-603 enables engineers to create additional power segments within the node, ensuring consistent voltage levels and protecting system reliability.
Integrated with WAGO PLC controllers and fieldbus couplers, the module supports scalable automation architectures widely used in manufacturing plants, machine automation systems and building management installations.
Typical Applications
Industrial automation control systems.
Distributed PLC I/O installations.
Machine automation and production equipment.
Process control systems.
Energy and building automation.
Technical Specifications
Voltage
24 V
IP Rating
IP20
Series
WAGO I/O System 750 / 753
Module type
Power supply module
Supply voltage
24 V DC
Function
Field-side power segmentation
Connection technology
CAGE CLAMP® spring connection
System connection
Internal system bus
Mounting
35 mm DIN rail
Dimensions
approx. 100 × 12 × 69 mm
Operating temperature
0 °C to 55 °C
Protection rating
IP20
Approvals
CE, UL and international industrial certifications
HS Code
85389091
Country of Manufacture
Germany
Frequently Asked Questions
What does the WAGO 750-603 module do?
The module provides 24 V DC field voltage and creates a new power supply segment within a WAGO distributed I/O node.
Why is power segmentation used in distributed I/O systems?
Power segmentation distributes electrical load across multiple supply sections, helping maintain stable voltage and preventing overload in large automation systems.
Where is the module installed?
The module is installed within the I/O node between modules to supply power to downstream I/O devices.
Does the module require configuration?
No. The module operates automatically once connected and does not require programming or configuration.
Which systems support this module?
The 750-603 is designed for the WAGO I/O System 750 and 753 distributed automation platforms.
Trusted by Automation Engineers
WAGO distributed I/O systems are trusted worldwide by automation engineers for reliable power distribution, modular flexibility and robust industrial performance.
Voltage
24 V
IP Rating
IP20
Series
WAGO I/O System 750 / 753
Module type
Power supply module
Supply voltage
24 V DC
Function
Field-side power segmentation
Connection technology
CAGE CLAMP® spring connection
System connection
Internal system bus
Mounting
35 mm DIN rail
Dimensions
approx. 100 × 12 × 69 mm
Operating temperature
0 °C to 55 °C
Protection rating
IP20
Approvals
CE, UL and international industrial certifications
HS Code
85389091
Country of Manufacture
Germany
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
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Customers supported
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Common questions about our products and support
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...