# Phoenix Contact RIF-1-RPT-LDP-24DC/1X21 Relay Module, 24V DC, 1 PDT

**URL:** https://aio.lv/en/product--phoenix-contact-2903342--3751470
**Data updated:** 2026-05-18 02:44 (EEST)
**Category:** Control Systems
**Manufacturer:** PHOENIX-CONTACT
**Manufacturer code:** 2903342
**EAN:** 2050001735027
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 18.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 15.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--phoenix-contact-2903342--3751470

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The Phoenix Contact RIF-1-RPT-LDP-24DC/1X21 is a pre-assembled relay module featuring a 24V DC coil and one PDT (single-pole double-throw) contact. Designed for industrial control and automation, it utilizes Push-in connection technology for efficient wiring. This module includes integrated status indication and a protective circuit, ensuring reliable switching performance in various electrical control applications.

## Long description

The Phoenix Contact RIF-1-RPT-LDP-24DC/1X21 is a pre-assembled relay module engineered for industrial automation and control systems. This compact unit combines a robust relay base with a high-performance power contact relay, featuring integrated status indication and protective circuitry. Utilizing advanced Push-in connection technology, the module allows for rapid, tool-free wiring, significantly reducing installation time while ensuring secure electrical contact in demanding environments.
Advantages
The primary advantage of this module is its pre-assembled design, which simplifies procurement and installation by providing a complete, ready-to-use solution. The Push-in connection system facilitates efficient wiring even in confined spaces, supporting a wide range of conductor cross-sections. Integrated features such as the yellow LED status indicator and protective diodes for freewheeling and reverse polarity protection enhance operational safety and simplify troubleshooting. The module is built to withstand harsh industrial conditions, offering reliable performance across a broad temperature range.
Suitable for
Industrial automation and control systems
Signal isolation and amplification
Switching of electrical loads in control cabinets
Interface applications between controllers and field devices
When it may not be suitable
This module is designed for standard industrial control voltages and may not be suitable for high-power switching applications exceeding the specified current or voltage ratings. It is not intended for use in environments with extreme vibration or corrosive atmospheres that exceed the specified protection class.
Key specifications
Nominal voltage: 24 V DC
Contact type: 1 PDT (single-pole double-throw)
Connection technology: Push-in
Conductor cross-section: 0.14 to 1.5 mm²
Switching capacity: 2 A at 24 V DC / 6 A at 230 V AC
Operating temperature: -40 °C to +70 °C
Integrated features: Yellow LED status indicator, freewheeling diode, reverse polarity protection
How to use
The relay module is designed for mounting on standard DIN rails. To install, simply snap the module onto the rail until it locks into place. Connect your control and load wires directly into the Push-in terminals by inserting the stripped conductors. The integrated status LED provides immediate visual feedback on the relay state. Ensure that the supply voltage matches the 24V DC specification to prevent damage to the internal components.
What to consider before purchase
Verify that the 24V DC control voltage is compatible with your existing system architecture.
Ensure the switching current and voltage requirements of your load do not exceed the module's rated capacity.
Check available space in your control cabinet to accommodate the module dimensions.
Confirm that the wire gauge used is within the supported range of 0.14 to 1.5 mm².
Usage recommendations
For optimal longevity and performance, ensure the module is installed in a well-ventilated area within the specified temperature range. Periodically inspect the Push-in connections to ensure they remain secure, especially in environments subject to thermal cycling.

## FAQ

### How much does the Phoenix Contact RIF-1-RPT-LDP-24DC/1X21 Relay Module cost, and is it available for purchase?

The price is 18.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 69 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 14.07.2026 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. 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/3751470/47525082_large.webp