# F&F PC503 Relay 24V AC/DC for ZPUE

**URL:** https://aio.lv/en/product--ff-pc503-24v-zpue--12463469
**Data updated:** 2026-05-18 09:43 (EEST)
**Category:** Miscellaneous repair tools
**Manufacturer:** FF
**Manufacturer code:** PC503 24V ZPUE
**EAN:** 5908312598022
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 34.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 28.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ff-pc503-24v-zpue--12463469

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

The F&F PC503 is a specialized relay designed for ZPUE applications, operating on a 24V AC/DC power supply. This industrial-grade relay ensures reliable switching and control in electrical systems. Its robust design is tailored for specific technical requirements, providing consistent performance and durability for professional electrical installations and automation tasks.

## Long description

The F&F PC503 relay is a specialized industrial-grade component engineered specifically for ZPUE applications. Operating on a 24V AC/DC power supply, this device provides reliable switching and control capabilities within complex electrical systems. Its robust construction is designed to meet rigorous technical standards, ensuring consistent performance and long-term durability in professional electrical installations and automation environments.
Advantages
This relay offers high operational reliability and is specifically optimized for integration with ZPUE systems, minimizing compatibility issues. The dual AC/DC power compatibility provides flexibility in various control circuits, while the industrial-grade build quality ensures that the component can withstand the demands of continuous operation in professional settings. Its precise engineering facilitates seamless installation and stable signal switching, contributing to the overall efficiency of the electrical infrastructure.
Suitable for
Integration into ZPUE electrical control panels
Industrial automation and control systems
Professional electrical installations requiring 24V switching
Signal management in specialized power distribution equipment
When it may not be suitable
This relay is not intended for use in high-voltage power circuits or applications requiring switching currents that exceed its rated capacity. It is also not suitable for environments where the control voltage differs from the specified 24V AC/DC range.
Key specifications
Supply voltage: 24V AC/DC
Application: Designed for ZPUE systems
Function: Industrial relay for switching and control
Construction: Robust industrial-grade housing
How to use
Installation should be performed by a qualified electrician in accordance with local electrical codes and the specific technical documentation provided by the manufacturer. Ensure the power supply is disconnected before mounting the relay onto the DIN rail or designated terminal block. Connect the control wires to the appropriate input terminals and the load wires to the output contacts, verifying that the voltage levels match the 24V AC/DC specification. Once connected, perform a functional test to ensure the relay triggers correctly under load.
What to consider before purchase
Verify that your system requires a 24V AC/DC control signal
Confirm compatibility with your specific ZPUE equipment model
Ensure the installation environment meets the necessary safety standards
Usage recommendations
Always verify the wiring diagram against your specific control circuit before applying power to prevent damage to the relay or connected equipment.

## FAQ

### How much does the F&F PC503 Relay 24V AC/DC for ZPUE cost, and is it available for purchase?

The price is 34.49 € (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 13.07.2026 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 FF 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 FF 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/12463469/68765206_large.webp