# PHOENIX CONTACT 2320157 DIN Rail Redundancy Module, 12-24V DC, 40A

**URL:** https://aio.lv/en/product--phoenix-contact-2320157--3687524
**Data updated:** 2026-05-27 17:49 (EEST)
**Category:** Power Supplies (PSU)
**Manufacturer:** PHOENIX-CONTACT
**Manufacturer code:** 2320157
**EAN:** 4046356524766
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 188.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 156.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--phoenix-contact-2320157--3687524

## 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 2320157 is a high-performance DIN rail redundancy module designed for reliable 12-24V DC power supply systems. It supports a maximum output current of 40A, ensuring continuous power availability by decoupling two independent power supplies. This robust module is ideal for industrial automation applications requiring high operational safety and fault tolerance in critical power distribution setups.

## Long description

The PHOENIX CONTACT 2320157 is a high-performance DIN rail redundancy module engineered to ensure continuous power availability in 12-24V DC systems. By decoupling two independent power supply units, this module prevents system downtime in the event of a power supply failure, maintaining critical operations in demanding industrial environments.
Advantages
This redundancy module offers exceptional reliability by providing consistent power distribution through its robust design. It allows for the decoupling of two power supplies, which ensures that if one unit fails, the other continues to supply the load without interruption. The device is built for long-term durability and high operational safety, making it a dependable component for complex electrical architectures that require fault tolerance and high availability.
Suitable for
Industrial automation systems
Critical power distribution setups
Control cabinet engineering
Applications requiring high operational safety
This module may not be suitable for applications requiring AC voltage, as it is strictly designed for DC power systems. It is also not intended for use in environments where the input voltage exceeds the specified range of 10-30V DC or where the current requirements consistently exceed the 40A threshold.
Key specifications
Input voltage range: 10-30V DC
Output voltage range: 12-24V DC
Maximum output current: 40A
Configuration: 2 x 20A or 1 x 40A
Mounting: DIN rail
Connection type: Screw terminals
The module is installed by mounting it onto a standard DIN rail within a control cabinet. The two independent power supply inputs are connected to the module's input terminals, while the load is connected to the output terminal. Ensure that all wiring is securely fastened using the integrated screw terminals to maintain optimal electrical contact and safety.
What to consider before purchase
Verify that your power supply units are compatible with the 12-24V DC range.
Ensure the total load current does not exceed 40A.
Check available space on the DIN rail for proper ventilation.
Confirm that the wiring gauge is appropriate for the current load.
For optimal performance and longevity, ensure the module is installed in a well-ventilated area to prevent overheating and regularly inspect the screw terminal connections for tightness during routine maintenance.

## FAQ

### How much does the PHOENIX CONTACT 2320157 DIN Rail Redundancy Module cost, and is it available for purchase?

The price is 188.99 € (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 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 2320157 DIN Rail Redundancy Module 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

## Image

https://aio.lv/img/cache/product/3687524/47564983_large.webp