How do I find the right replacement pump for my heating system?

Simply send us a photo of your current pump or its nameplate via email or Whatsapp. Our experts will identify the right model for you.

What happens if the delivered pump doesn't fit?

Of course, you have a right of return in accordance with statutory provisions. To avoid this happening in the first place, we will be happy to assist you in advance with selecting the right pump.

What do the statuses "used" or "refurbished" mean for your pumps?

These are carefully reconditioned and tested pumps that offer a cost-effective alternative and are in working order.

What product categories do you carry besides pumps?

In addition to heating, domestic water, booster, and submersible pumps, we also offer electrical engineering (electrical materials, motors, transformers), heating/plumbing accessories, as well as heat pumps and suitable heat exchangers.

Do you also carry spare parts and accessories for pumps?

Yes, our product range includes mechanical seals, pump controls, junction boxes, flanges, insulation shells, and other pump accessories.

Do you also have spare parts for electrical engineering and heating systems?

Yes, we stock spare parts for electrical equipment (e.g. relays, contactors, circuit boards) as well as for heating and sanitary systems (e.g. heating mixers, valves, non-return valves).

If a product is not currently listed, can you still procure it?

Simply contact us by email or Whatsapp and, if required, we can also source products that are not currently listed in the online shop or are currently out of stock.

How can I place a tax-free B2B order?

To do this, you must enter your tax details (VAT) under the address section during checkout. These will be verified and, if valid, you will be able to place your order tax-free.

Is payment by invoice possible?

By paying via Klarna, you have the option to complete your purchase using an invoice.

How long does delivery take?

Orders received by 1:00 PM on weekdays will be packed and shipped on the same day. Orders received later will be shipped on the next business day.Within Austria, we deliver within 1 business day, and to Germany within 2–3 business days. Deliveries throughout the EU are also reliable, with delivery times varying by country.Note:For freight items weighing 40 kg or more, the delivery time is 3–5 business days.

Will I receive a tracking number?

Yes, after shipping, we will provide you with the tracking number so you can check the status of your delivery at any time.

Are your electrical devices safety-tested?

Yes, all electrical devices have undergone a VDE safety inspection.

Siemens SIDAC 4AV3002-2EB00-0A Power Supply – 24 V DC – 9 A T9/442

Siemens SIDAC 4AV3002-2EB00-0A Power Supply – 24 V DC – 9 A T9/442

€234,00 EUR

Shipping calculated at checkout.

A few left in stock!
Inventory on the way

For sale is a used Siemens SIDAC transformer power supply unit with the article number 4AV3002-2EB00-0A.

The unit has several primary voltage connections from 200 to 575 V and provides a secondary output of 24 V DC at 9 A. The calculated output power is 216 W.

Due to the DC output, this is not a simple transformer but a power supply unit with integrated rectification. The device is suitable as a spare or replacement part for compatible machine controls, industrial systems, and control cabinets.

A safety and function test as well as an insulation measurement according to VDE have been performed.

Before ordering, please compare the complete Siemens article number, input voltage, connection type, output values, and dimensions with your existing device. Installation and commissioning must be carried out exclusively by a qualified electrician.

Technical Data

Manufacturer: Siemens
Product series: SIDAC
Item: Transformer power supply unit or DC power supply
Siemens article number: 4AV3002-2EB00-0A
Primary voltage range: 200–575 V
Secondary voltage: 24 V DC
Secondary current: 9 A
Calculated output power: 216 W
Standard: according to VDE
Dimensions (L × W × H): approx. 160 × 115 × 190 mm
Weight: approx. 4.36 kg
Our item number: T9/442

Condition

Used and in very good condition.

The visual condition and any signs of use are visible in the product photos.

Scope of Delivery

1 × Siemens SIDAC 4AV3002-2EB00-0A

Further information

Manufacturer: Siemens
Installation length:
Condition: Used – very good condition
Pipe connection:

Secure shopping

All electrical equipment has undergone a VDE safety inspection.

Delivery & Shipping

Austria: 1-2 working days
Germany: 2–3 working days
Europe-wide: 3–5 working days

Note:
For freight forwarding goods from 40 kg, the delivery time is 3–5 working days.

More about our delivery and shipping conditions

Siemens SIDAC 4AV3002-2EB00-0A Power Supply – 24 V DC – 9 A T9/442

€234,00 EUR

Come again soon
Very nice contact, competent and very fast help. Should I have problems with my pumps in the future, I will gladly come back to Pumpenkost.
— Michael

Very good and smooth processing.
Very good and smooth process with competent advice and fast delivery.
— Marian Staller - IT

Top service and absolutely recommendable!
I'm really impressed – everything worked perfectly! The ordering process was straightforward, customer service was super friendly and helpful, and the goods were, as always, in perfect condition. This is what professional service looks like. I will definitely order here again and can only recommend it. Thank you for the great service!
— Sascha Leicht - EN

GREAT SERVICE - EXCELLENT QUALITY
I am truly impressed with this company! The pumps are of excellent quality and run perfectly. Even during the consultation, I received quick and competent assistance, allowing me to find exactly the right pump for my requirements. The delivery was prompt, and installation was hassle-free. I particularly appreciated that the team followed up after the purchase to ensure everything was running smoothly. Such service is not something to be taken for granted! Overall, a top experience – I would definitely buy here again and can highly recommend the company!
— Ingo Prantner

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Siemens SIDAC 4AV3002-2EB00-0A Power Supply – 24 V DC – 9 A T9/442

Technical Data

Condition

Scope of Delivery

Come again soon

Very good and smooth processing.

Top service and absolutely recommendable!

GREAT SERVICE - EXCELLENT QUALITY

FAQ - Frequently Asked Questions

Products & Compatibility

How do I find the right replacement pump for my heating system?

What happens if the delivered pump doesn't fit?

What do the statuses "used" or "refurbished" mean for your pumps?

What product categories do you carry besides pumps?

Do you also carry spare parts and accessories for pumps?

Do you also have spare parts for electrical engineering and heating systems?

If a product is not currently listed, can you still procure it?

Order & Conditions

How can I place a tax-free B2B order?

Is payment by invoice possible?

Shipping & Delivery

How long does delivery take?

Will I receive a tracking number?

Certificates & Standards

Are your electrical devices safety-tested?

Language

Country