Rittal DK 7979.142 PDU basic - EN 62368-1 certified
Part Number: 7979142
Manufacturer
Rittal
Part number
7979142
Category
Alt Part Number
DK 7979.142
Quick Summary
PDU basic is a compact IT rack power distributor designed to reliably supply equipment in data centers and network rooms. It addresses the common challenge of crowded cabinets by offering high-density outlets in a sleek form factor. The unit meets EMC Directive 2014/30/EU and EN 62368-1 safety standards, with optional Type 3 overvoltage protection for added resilience. Leveraging 400 V AC input and 42x C13 outlets, it enables scalable, compliant IT power management while supporting efficient deployment in VX IT enclosures and other 19" rack configurations.
Product Information
Extended Description
7979142 Rittal: PDU basic 16A/3P CEE 42xC13, DK PDU basic, Compact basic power distributor, WHD: 44x1495x70 mm, IEC 60 320: 42x C13
Article number
DK 7979.142
Product description
Compact basic power distribution. Thanks to the PDU basic, any IT rack can easily be equipped with a professional power distribution system. Depending on the PDU design, horizontal mounting in the 482.6 mm (19") level or vertical mounting (including in the zero-U space) is possible.
Benefits
For vertical mounting, it may be attached in the zero-U space of the Rittal VX IT or TS IT rack with no need for tools
Material
Extruded aluminium section, anodised | Slots: Plastic
Supply includes
Connector lock for IEC C14 and C20 connectors | Assembly parts
Options
Type 3 overvoltage protection with interchangeable arresters while operational, with status monitoring, suitable for integration into PDU enclosure | Other enclosure colours are available
Dimensions
Width: 44 mm | Depth: 70 mm | Length: 1,495 mm
No. of sockets and type
42 x C13
Rated operating voltage
400 V (AC)
Rated current (max.)
16 A
Power consumption
11 kW
Infeeds
Qty.: 1 | Phases per infeed: 3~
Length of connection cable
3 m
Type of electrical connection
CEE
Directives
EMC Directive 2014/30/EU
Standards
EN 62368-1
Operating temperature range
5 °C...50 °C
Ambient humidity (non-condensing)
10...95 %
Storage temperature range
-20 °C...70 °C
To fit
Enclosure type: VX IT enclosure frame: ≥ 1,800 mm | Enclosure type: VX IT 19" mounting angles: ≥ 1,800 mm
Packs of
1 pc(s).
Weight/pack
4.6 kg
Customs tariff number
85366990
EAN
4028177947580
ETIM 9
EC002762
ETIM 8
EC002762
ECLASS 8.0
27142604
Product description
PDU basic 16A/3P CEE 42xC13, DK PDU basic, Compact basic power distributor, WHD: 44x1495x70 mm, IEC 60 320: 42x C13
Feature: 16 A, 3P CEE input with 42 x C13 outlets. Business Impact: supports standard IT loads with flexible outlet distribution, reducing wiring complexity and improving rack usability. Application: ideal for data centers, server rooms, and edge compute sites seeking scalable power distribution. Feature: Horizontal mounting at the 19" level or vertical mounting in zero-U space. Business Impact: saves rack footprint and enables front or rear access without extra tools. Application: VX IT enclosure frames and TS IT racks for quick, tool-free deployment. Feature: Durable extruded aluminium construction with anodised finish and plastic slots. Business Impact: robust, lighter-weight enclosure compatibility reduces maintenance downtime. Application: long-term reliability in demanding data-center environments. Feature: Optional Type 3 overvoltage protection with interchangeable arresters and status monitoring. Business Impact: enhances protection against surges while simplifying integration into PDU enclosures. Application: mission-critical IT rack deployments requiring enhanced risk management. Feature: Includes connector lock for IEC C14/C20, assembly parts, and a 3 m connection cable. Business Impact: speeds installation and ensures secure, compliant connections. Application: field deployments within VX IT frames and other 19" systems. Feature: Dimensions and capacity: 44 mm width, 70 mm depth, 1,495 mm length; 4.6 kg per pack. Business Impact: predictable fit and manageable weight for installation crews. Application: standard IT rack configurations needing consistent form factor.
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FAQs
The PDU basic supports horizontal mounting at 19" levels or vertical zero-U installation inside VX IT enclosures. Begin by aligning the 44 mm width with the enclosure rails, secure with the included assembly parts, and attach the IEC C14/C20 connector lock. The 3 m CEE cable then runs to the infeed, allowing full front-rear access and minimal tool requirements during commissioning.
DK 7979.142 provides 400 V AC rated operating voltage, 16 A maximum current, and 3-phase (3P) infeed with 42x C13 outlets. This combination supports standard IT loads, UPS coordination, and diversified server or storage devices. The 3 m connection cable simplifies routing within cabinets and racks, improving wiring organization and thermal management.
Yes. With 42 C13 outlets and 16 A capacity, the PDU basic delivers dense outlet provisioning for rack-mounted servers, switches, and network appliances. Its mounting flexibility (horizontal or zero-U vertical) reduces cabinet footprint and simplifies adoption in space-constrained environments, while the sturdy aluminium construction supports reliability in continuous-operation data centers.
The unit complies with EMC Directive 2014/30/EU and EN 62368-1 safety standards, with CE-related conformance implied by these references. An optional Type 3 overvoltage protection can be integrated for enhanced surge resilience. These certifications support regulatory compliance in many regions and help ensure safe, durable IT power distribution.
The DK 7979.142 PDU basic reduces installation time through tool-free mounting and included assembly parts, lowering labor costs. Its durable aluminium body minimizes replacement intervals, while optional protection and monitoring features reduce risk of unplanned downtime. Overall, the unit contributes to improved uptime, easier asset management, and long-term TCO savings for IT infrastructure.