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DK7859.090 Rittal PSM ZERO-U BUSBAR 1X1X32A CEE /3M CABLE LENGTH / 5 MODUL SLOTS
Rittal DK7859.090 PSM Zero-U busbar, a 32 A vertical rack power distribution solution with CEE connection, 3 m cable and 5 module slots.
£348.47
Why Choose the Rittal DK7859.090 PSM Zero-U Busbar?
The Rittal DK7859.090 is a compact and efficient Power System Module (PSM) Zero-U busbar designed for flexible power distribution in Rittal IT racks and server enclosures. As part of the Rittal PSM modular power distribution system, it provides a space-saving vertical mounting solution that enables efficient power management without occupying valuable 19" rack units.
This Zero-U busbar is designed for professional data centre and network infrastructure applications where reliable power distribution, modular expansion and efficient cabinet utilisation are essential. The unit features a CEE connection with a 3 m cable length and provides 5 module slots for compatible PSM socket modules.
With a 32 A power rating and a compact zero rack unit installation format, the Rittal DK7859.090 allows organisations to create scalable and organised cabinet power distribution systems. Its modular design supports quick installation and easy adaptation to changing IT infrastructure requirements.
Key Advantages
- Compact Rittal PSM Zero-U busbar for server rack power distribution.
- 32 A power capacity suitable for demanding IT infrastructure applications.
- Zero-U mounting design preserves valuable rack space.
- Supports 5 modular socket module slots for flexible configuration.
- Supplied with 3 m connection cable for convenient installation.
- Modular Rittal PSM architecture allows simple system expansion.
Key Features
- Rittal Power System Module (PSM) series.
- Zero-U vertical mounting busbar design.
- Rated current: 32 A.
- Input connection: CEE.
- Cable length: 3 m.
- Module slots: 5.
- Compatible with Rittal PSM socket modules.
- Designed for installation in IT server and network enclosures.
Reliable Power Distribution for Modern IT Infrastructure
The Rittal PSM system provides a flexible approach to cabinet power distribution by combining a modular busbar design with interchangeable socket modules. This enables data centre operators and system integrators to configure power solutions that match specific equipment requirements.
The DK7859.090 Zero-U busbar improves cabinet organisation by mounting vertically outside the standard 19" equipment space. This helps maximise rack capacity while maintaining reliable access to power connections and modular expansion options.
Typical Applications
- Data centre server racks.
- Network and telecommunications cabinets.
- IT equipment power distribution systems.
- Rittal TS IT and compatible enclosure solutions.
- Industrial server and automation infrastructure.
- Modular cabinet power management installations.
Technical Specifications
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| Current | 32 A | |
|---|---|---|
| Accessory Type | Busbar System | |
| Manufacturer | Rittal | |
| Model | DK7859.090 | |
| Product type | PSM Zero-U busbar | |
| Series | Power System Module (PSM) | |
| Rated current | 32 A | |
| Connection type | CEE | |
| Cable length | 3 m | |
| Number of module slots | 5 | |
| Mounting type | Zero-U vertical rack mounting | |
| Application | Server rack and IT power distribution |
Frequently Asked Questions
What is the Rittal DK7859.090 used for?
The DK7859.090 is a PSM Zero-U busbar designed to distribute electrical power within Rittal server racks and IT enclosures.
How many module slots does this PSM busbar provide?
The Rittal DK7859.090 provides 5 module slots for compatible PSM socket modules.
What is the current rating of the DK7859.090?
The busbar has a rated current of 32 A for professional power distribution applications.
What type of connection cable is supplied?
The DK7859.090 is supplied with a CEE connection and 3 m cable length.
Where is the PSM Zero-U busbar installed?
The busbar is typically installed vertically in server cabinets and IT enclosures where efficient rack power management is required.
Trusted by Data Centre Professionals Worldwide
Rittal PSM power distribution systems are trusted by data centre operators, IT specialists and system integrators for reliable, modular and space-efficient cabinet power management.
