# Power supply PHOENIX-CONTACT QUINT-PS/3AC/24DC/40 960 W, 24 V DC output, 3-phase input, grey

**URL:** https://aio.lv/en/product--phoenix-contact-2866802--3703550
**Data updated:** 2026-02-19 13:16 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** PHOENIX-CONTACT
**Manufacturer code:** 2866802
**EAN:** 4046356152877
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 512.49 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 423.55 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--phoenix-contact-2866802--3703550

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.07.2026 | free |
| Pickup points | 29.07.2026 | 1.89 EUR |
| Courier delivery to door | 29.07.2026 | 4.99 EUR |

## Summary description

Industrial power supply PHOENIX-CONTACT QUINT-PS/3AC/24DC/40 delivers 960 W of output power with a 24 V DC nominal output. Designed for 3-phase AC input, it provides stable DC power for control cabinets, automation systems and industrial equipment. The unit features robust construction and compact form factor suitable for mounting in electrical panels, offering reliable operation for continuous industrial use.

## Long description

The PHOENIX-CONTACT QUINT-PS/3AC/24DC/40 is an industrial 960 W power supply with a nominal 24 V DC output and three-phase AC input. Engineered for control cabinets and automation systems, this compact, grey unit is designed for continuous industrial use and offers stable DC power for drives, PLCs, sensors and other equipment. Built-in features of the QUINT POWER series include static power reserve for reliable starting of difficult loads and preventive function monitoring to detect critical operating conditions before faults occur.
Advantages
This power supply provides up to 960 W output with high conversion efficiency (approx. 94%), reducing heat generation and energy losses. The three-phase input supports operation even with partial grid issues and maintains high availability. The device includes an adjustable output voltage range covering typical industrial needs and a static POWER BOOST reserve to reliably start high inrush loads. Robust design and LED status indication simplify installation and operation in electrical panels.
Suitable for (tasks / use cases)
 Powering PLCs, I/O modules and control electronics in automation cabinets
 Supplying industrial sensors, actuators and field devices requiring 24 V DC
 Feeding DC loads with high inrush currents such as motors or contactor coils
 Continuous operation in manufacturing, process control and building automation
Key specifications
 Output power: 960 W
 Nominal output voltage: 24 V DC
 AC input: three-phase, 320–575 V AC
 Input frequency: 45–65 Hz
 Efficiency: ~94%
 Static POWER BOOST for reliable starting of difficult loads
 Wire size (min–max): AWG 18–10
 Mean time between failures (MTBF): approx. 880000 h
 Product color: grey
 Front-panel LED status indicators
How to use
Mount the QUINT-PS on a DIN rail inside the control cabinet according to the manufacturer's installation instructions and local electrical codes. Connect the three-phase AC input (L1, L2, L3) and earth/ground, then connect the 24 V DC output to your loads and control devices using the recommended wire sizes. Configure the adjustable output voltage if needed and verify LED status indicators during initial power-up. Use proper fusing and selective protection on input and output circuits to ensure safe operation.
Usage recommendations
For reliable long-term operation, ensure adequate ventilation and avoid mounting the unit near heat sources. Enable preventive function monitoring where supported by system controllers to detect critical conditions early. When powering loads with high inrush currents, allow the POWER BOOST feature to manage startup and use appropriate upstream protection devices sized for selective tripping.

## FAQ

### How much does the Power supply PHOENIX-CONTACT QUINT-PS/3AC/24DC/40 960 cost, and is it available for purchase?

The price is 512.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 24.07.2026 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### 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 PHOENIX-CONTACT 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 PHOENIX-CONTACT 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. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/3703550/47513779_large.webp