# Current Relay FF EPP-618 — electronic current monitoring relay, model EPP-618

**URL:** https://aio.lv/en/product--ff-epp-618--12111307
**Data updated:** 2026-03-20 10:03 (EET)
**Category:** Sensors & Detectors
**Manufacturer:** FF
**Manufacturer code:** EPP-618
**EAN:** 5902431672748
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 96.49 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 79.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ff-epp-618--12111307

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

FF EPP-618 is an electronic current relay designed for monitoring and controlling electrical current in installations. The unit provides relay switching based on measured current levels, enabling protection and automation tasks such as overload detection, load control, and process interlocking. Suitable for industrial and commercial electrical panels and retrofit applications where current-based switching and monitoring are required.

## Long description

FF EPP-618 is an electronic current monitoring relay designed to measure AC current and provide relay switching when predetermined current thresholds are reached. The device is intended for electrical panels and retrofit installations where automated response to current conditions is required, allowing tasks such as overload detection, selective load control and integration into protection or automation schemes. The compact electronic relay delivers repeatable switching behaviour based on measured current levels and is suitable for continuous monitoring in commercial and light industrial environments.
Advantages
The electronic design of the relay ensures stable and consistent detection of current deviations without moving parts, reducing mechanical wear. Adjustable switching thresholds and reliable output contacts allow integration with contactors, alarms or control systems. The small footprint and panel-mount format simplify installation in existing distribution boards, while low power consumption and straightforward wiring minimize installation complexity.
Suitable for
Overload detection and motor protection interlocking in control panels
Automatic load shedding and staged load control
Monitoring of branch circuits in commercial electrical installations
Retrofit projects where current-based switching must be added to existing systems
Key specifications
Function: electronic current monitoring with relay output
Measured quantity: alternating current (AC)
Adjustable switching range: user-configurable current threshold (adjustable scale)
Output: relay contact suitable for controlling contactors or alarms
Mounting style: panel or DIN-rail compatible housing for electrical distribution panels
Supply: low-voltage auxiliary supply compatible with typical control circuits
Operating environment: commercial and light industrial indoor installations
How to use
Install the FF EPP-618 in the panel according to electrical safety standards and connect the current-carrying conductor through the input or sensor terminal provided. Apply the appropriate auxiliary supply to the relay, then set the desired current threshold using the device adjustment. Verify correct wiring of the relay output to the downstream contactor, alarm or control input. After powering the circuit, test the relay operation by gradually increasing load current to confirm the switching point and adjust the threshold if necessary.
Usage recommendations
Use the relay with correct-rated conductors and protective devices. Verify compatibility of the relay output with the connected control equipment and avoid exposure to moisture and excessive vibration. For reliable performance, perform initial commissioning tests and schedule periodic inspections as part of routine panel maintenance.

## FAQ

### How much does the Current Relay FF EPP-618 cost, and is it available for purchase?

The price is 96.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 14 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 16.07.2026 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 Current Relay FF EPP-618 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 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/12111307/67647036_large.webp