Why Choose the Rittal DK7856.230 PSM Plus Socket Module?
The Rittal DK7856.230 is a modular PSM Plus socket module with four C19 outlets designed for flexible power distribution within Rittal IT rack systems. As part of the Rittal Power System Module (PSM) range, it provides a reliable plug-in solution for supplying power to active server and network equipment in compatible enclosure installations.
The module is designed for installation into a vertical PSM support rail, allowing different socket modules to be combined in a customised rack power configuration. The plug-and-play system enables straightforward installation while maintaining a protected connection concept for professional IT infrastructure applications.
Featuring 4 × IEC 320 C19 sockets, a black finish and a non-switchable design, the Rittal DK7856.230 is suitable for modular single-phase power distribution in server cabinets, network racks and data centre environments.
Key Advantages
Flexible modular PSM power distribution solution for IT racks.
Four IEC 320 C19 outlets for connecting compatible high-power IT equipment.
Plug-in installation allows fast and adaptable PSM system configuration.
Compact module design requires only one PSM support rail slot.
Compatible with mixed PSM module arrangements for customised rack layouts.
Suitable for professional server, network and data centre installations.
Key Features
Rittal Power System Module (PSM) Plus socket module.
4-way IEC 320 C19 socket configuration.
Non-switchable design.
Black socket module finish.
Plug-and-play installation into PSM support rails.
WAGO WINSTA MIDI electrical connection.
Single-phase power distribution configuration.
Suitable for modular IT rack power systems.
Flexible Rack Power Distribution with Rittal PSM
The Rittal DK7856.230 provides a convenient method of extending PSM rack power systems with additional C19 outlets for active equipment. Installed into a compatible PSM support rail, it allows installers to create tailored power distribution layouts without replacing the complete system.
Its modular construction supports efficient cabinet planning by allowing multiple socket modules, earthing accessories and connection options to be combined within the same PSM rail system. This makes it suitable for modern IT cabinets where flexibility and maintainability are important.
Typical Applications
Server rack power distribution.
Network cabinet installations.
Data centre infrastructure.
IT equipment power supply systems.
Communication equipment cabinets.
Rittal TS IT and compatible rack enclosure applications.
Technical Specifications
Manufacturer
Rittal
Model
DK7856.230
Product type
PSM Plus socket module
Application
Modular rack power distribution
Socket configuration
4 × IEC 320 C19
Design
Non-switchable
Rated operating voltage
110–230 V AC, 50/60 Hz
Rated current
Max. 16 A
Phases per infeed
1-phase
Electrical connection
WAGO WINSTA MIDI
Material
Aluminium profile with PA6 GF 30 V1 plastic socket inserts
Length
250 mm
Required module slots
1
Weight
0.3 kg
Protection rating
IP20
Frequently Asked Questions
What is the Rittal DK7856.230 used for?
The DK7856.230 is a PSM Plus socket module used to provide modular power distribution for active IT equipment in Rittal rack systems.
How many sockets does the DK7856.230 provide?
The module provides four IEC 320 C19 outlets for connecting compatible IT equipment.
Is the Rittal DK7856.230 switchable?
No, the DK7856.230 is a non-switchable socket module.
What voltage does this PSM module support?
The module supports a rated operating voltage of 110–230 V AC at 50/60 Hz.
Where is the DK7856.230 installed?
The module is installed into compatible Rittal PSM support rails used in server cabinets, network racks and IT enclosure systems.
Trusted by IT Infrastructure Professionals
Rittal PSM power distribution solutions are trusted worldwide by IT engineers and system integrators to deliver flexible, reliable and organised rack power management.
Manufacturer
Rittal
Model
DK7856.230
Product type
PSM Plus socket module
Application
Modular rack power distribution
Socket configuration
4 × IEC 320 C19
Design
Non-switchable
Rated operating voltage
110–230 V AC, 50/60 Hz
Rated current
Max. 16 A
Phases per infeed
1-phase
Electrical connection
WAGO WINSTA MIDI
Material
Aluminium profile with PA6 GF 30 V1 plastic socket inserts
Length
250 mm
Required module slots
1
Weight
0.3 kg
Protection rating
IP20
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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3500 +
Customers supported
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Trusted Manfacturers
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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...