# Phoenix Contact QUINT-PS/3AC/24DC/10 Power Supply Unit 240W 3-Phase

**URL:** https://aio.lv/en/product--phoenix-contact-2866705--3704845
**Data updated:** 2026-05-18 02:38 (EEST)
**Category:** Power Supplies (PSU)
**Manufacturer:** PHOENIX-CONTACT
**Manufacturer code:** 2866705
**EAN:** 4046356152891
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 369.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 305.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--phoenix-contact-2866705--3704845

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

The Phoenix Contact QUINT-PS/3AC/24DC/10 is a high-reliability 240W power supply unit designed for industrial applications. It features a 3-phase AC input voltage range of 320-575 V and a frequency of 45-65 Hz. With a robust design and an MTBF of 1,100,000 hours, this grey-colored unit ensures stable 24V DC output for critical automation systems, providing long-term operational efficiency and consistent performance in demanding environments.

## Long description

The Phoenix Contact QUINT-PS/3AC/24DC/10 is a high-performance 240W power supply unit engineered for demanding industrial environments. This 3-phase power supply provides a reliable 24V DC output, ensuring consistent power delivery for critical automation and control systems. Built with industrial-grade components, it offers exceptional durability and long-term operational stability, making it a cornerstone for complex electrical infrastructures.
Advantages
This power supply unit stands out due to its robust construction and high reliability, characterized by an impressive mean time between failures of 1,100,000 hours. The 3-phase input capability allows for flexible integration into various industrial power grids, while the high efficiency ensures minimal energy loss during operation. Its compact and durable design protects internal components from harsh environmental conditions, maintaining stable voltage output even under fluctuating input conditions.
Suitable for
Industrial automation and control systems
Manufacturing machinery and production lines
Critical infrastructure power management
Complex electrical panels requiring 3-phase input
When it may not be suitable
This unit is specifically designed for 3-phase industrial power systems and is not suitable for standard single-phase residential or office electrical outlets. It may also be oversized for small-scale hobbyist projects or low-power electronic devices that do not require the industrial-grade stability and power capacity provided by this unit.
Key specifications
Power output: 240W
Output voltage: 24V DC
Input voltage range: 320-575 V AC (3-phase)
Frequency range: 45-65 Hz
MTBF: 1,100,000 hours
Color: Grey
How to use
Installation should be performed by qualified personnel in accordance with local electrical regulations. The unit is designed for DIN rail mounting within a control cabinet. Ensure that the input terminals are connected to the appropriate 3-phase power source and that the output terminals are correctly wired to the load. Proper ventilation must be maintained around the unit to prevent overheating during continuous operation.
What to consider before purchase
Verify that your facility power supply is 3-phase and falls within the 320-575 V AC range.
Ensure the 240W power capacity is sufficient for your specific load requirements.
Check the available space in your control cabinet for DIN rail mounting.
Confirm that the operating environment temperature is within the manufacturer's specified limits.
Usage recommendations
For optimal performance and longevity, ensure the power supply is installed in a well-ventilated area and that all electrical connections are tightened to the specified torque values. Regularly inspect the unit for dust accumulation and ensure that the ambient temperature remains within the recommended range for industrial electronic equipment.

## Specifications

### Power

| Feature | Value |
|---|---|
| Total power | 240 W |
| Efficiency | 93 % |
| AC input frequency | 45 - 65 |
| AC input voltage | 320 - 575 |

### Performance

| Feature | Value |
|---|---|
| Mean time between failures (MTBF) | 1100000 h |
| AWG wire size (min) | 16 |
| AWG wire size (max) | 12 |

### Design

| Feature | Value |
|---|---|
| LED indicators | Y |
| Product colour | Grey |

### Technical details

| Feature | Value |
|---|---|
| Sustainability certificates | RoHS |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 1.1 kg |
| Height | 130 mm |
| Width | 60 mm |
| Depth | 125 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 0 - 95 |
| Storage temperature (T-T) | -40 - 85 |
| Operating temperature (T-T) | -25 - 70 |

## FAQ

### How much does the Phoenix Contact QUINT-PS/3AC/24DC/10 Power Supply Unit cost, and is it available for purchase?

The price is 369.49 € (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 07.07.2026 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. All transactions are 100% secure and encrypted.

### Can Phoenix Contact QUINT-PS/3AC/24DC/10 Power Supply Unit be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: total power, efficiency, weight, 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.

## Image

https://aio.lv/img/cache/product/3704845/58540197_large.webp