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header-product Power distribution unit Rittal-Werk 7979.440 — Managed three-phase PDU, 42 AC outlets (C13/C19), IEC 60309, 400 V, 16 A, IP20
2,679.99 €

Power distribution unit Rittal-Werk 7979.440 — Managed three-phase PDU, 42 AC outlets (C13/C19), IEC 60309, 400 V, 16 A, IP20

Rittal-Werk 7979.440 managed three-phase PDU Photo 1
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Power distribution unit Rittal-Werk 7979.440 — Managed three-phase PDU, 42 AC outlets (C13/C19), IEC 60309, 400 V, 16 A, IP20

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Power distribution unit Rittal-Werk 7979.440 — Managed three-phase PDU, 42 AC outlets (C13/C19), IEC 60309, 400 V, 16 A, IP20

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Short description

The Rittal-Werk 7979.440 is a managed three-phase power distribution unit with 42 AC outlets (C13 and C19) and an IEC 60309 input plug. Constructed from aluminium and plastic, it supports 400 V nominal input, up to 16 A and 11,000 W maximum power. Features include LED indicators for power and status, HTTPS/SSL/TLS security, and IP20 protection. Suitable for data centres, server racks and industrial cabinet power distribution where monitored, rack-mounted power management is required.
Available for order: 2 pcs.
Warranty: 2 Years
SKU: 11655962
Manufacturer: Rittal-Werk
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
09.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
14.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
14.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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3 mth. х 893.33 €

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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities
36 months installment: from 74.44 euros per month
Leasing for legal entities: from 93.26 euros per month
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Product information

Description

High-end IT rack power distribution unit (PDU) with individual-slot energy measurement and monitoring. This three-phase managed PDU provides a local rotatable display and control unit, redundant internal power packs fed from all phases, and support for C13 and C19 outlets with a total power rating up to 11000 W. The device reports voltage, current, frequency, active and apparent power and energy, power factor and phase angle, and detects load imbalance through neutral conductor current measurement.

Advantages

The PDU includes a rotatable and replaceable controller unit with a bright 128 x 128 pixel TFT, backlight and energy-saving mode, and multi-colour LEDs that indicate per-outlet status and limit conditions. It uses fully-redundant internal power packs supplied from all phases and an error-tolerant supply design so operation is maintained during phase faults. Additional features comprise fuse monitoring for models with integral fuses, position sensors for correct display orientation and accurate web representation, and a low intrinsic power consumption design.

Key specifications

  • Form factor: rack-mount IT PDU, three-phase managed
  • Display: rotatable/replaceable controller unit, 128 x 128 pixel TFT (RGB) with back-lighting and energy-saving mode
  • Measurements: voltage (V), current (A), frequency (Hz), active power, active energy, apparent power, apparent energy, power factor (cosPhi), phase angle
  • Neutral conductor current measurement for load imbalance detection
  • Fuse monitoring: supported for PDUs with integral fuse
  • Indicators: multi-colour LEDs (green/amber/red) per outlet, power LED for voltage indication
  • Outlets: 42 AC outlets — C13 and C19 couplers
  • Total power rating: up to 11000 W
  • Design: integral fully-redundant power pack with supply from all phases; error-tolerant PDU power supply across phases
  • Power-saving design with minimal intrinsic consumption

How to use

Install the PDU into a standard IT rack following the manufacturer’s mounting instructions. Connect three-phase mains to the designated input terminals so redundant internal power packs receive supply from all phases. Use the rotatable display/controller to view real-time measurements and configure per-outlet limits; display orientation is detected by position sensors and shown correctly in the web interface. Monitor per-outlet status via the multi-colour LEDs and use the management interface for detailed measurements, alerts and remote control.

Recommendations

Ensure three-phase mains are correctly connected and protected for reliable operation. Check fuse options for models with integral fuses, configure per-outlet limits and alerts in the management interface, and regularly review neutral conductor current readings to detect load imbalances and preserve redundancy and low intrinsic power consumption.

Specifications

Nominal input voltage:
400
Maximum current:
16 A
AC outlets quantity:
42 AC outlet(s)
PDU types:
Managed
Product colour:
Black
All features

Design

PDU types:
Managed
Type:
Three-phase
Product colour:
Black
Display:
TFT
Housing material:
Aluminium, Plastic

Power

Nominal input voltage:
400
Maximum current:
16 A
Maximum power:
11000 W

Ports & interfaces

AC outlets quantity:
42 AC outlet(s)
Ethernet LAN (RJ-45) ports:
2
Power plug:
IEC 60309
AC outlet types:
C19 coupler, C13 coupler
USB ports quantity:
1

Weight & dimensions

Height:
1895 mm
Width:
44 mm
Depth:
70 mm

Operational conditions

Operating relative humidity (H-H):
10 - 95
Storage temperature (T-T):
-20 - 70
Operating temperature (T-T):
5 - 50

Features

Security algorithms:
HTTPS, SSL/TLS, TLS
LED indicators:
Power, Status
Reset button:
Yes
International Protection (IP) code: Device protection rating against dust and water according to the international IP standard.
IP20

Certificates

Certification:
– EN 62 368-1 – EN 61 000-4 – EN 61 000-6 – EN 55 022

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Customer reviews

Customer questions

FAQ

How much does the Rittal-Werk 7979.440 managed three-phase PDU cost, and is it available for purchase?

The price is 2,679.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 09.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

Can Rittal-Werk 7979.440 managed three-phase PDU be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Rittal-Werk 7979.440 managed three-phase PDU online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All Rittal-Werk products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Rittal-Werk service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: nominal input voltage, maximum current, ac outlets quantity, pdu types, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for Rittal-Werk 7979.440 managed three-phase PDU?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
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14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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