# Fuse switch, Eti-Polam EFH 10 DC, cylindrical fuse 10x38 mm, 1-pole 25 A, 1000 V DC

**URL:** https://aio.lv/en/product--eti-polam-002540201--12111303
**Data updated:** 2026-03-20 10:03 (EET)
**Category:** Power Sockets
**Manufacturer:** Eti-Polam
**Manufacturer code:** 002540201
**EAN:** 3838895867821
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.49 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 8.67 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eti-polam-002540201--12111303

## 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

Single-pole fuse switch Eti-Polam EFH 10 DC designed for cylindrical fuses 10x38 mm. Rated for 25 A continuous current and up to 1000 V DC, it provides overcurrent protection and disconnection in DC circuits. Suitable for photovoltaic arrays, battery systems, and industrial DC installations where safe manual isolation and fuse replacement are required.

## Long description

The Eti-Polam EFH 10 DC single-pole fuse switch accepts cylindrical fuses sized 10x38 mm and is intended for overcurrent protection and manual isolation in DC installations. Rated for continuous currents up to 25 A and system voltages up to 1000 V DC, this switch provides a clear means of disconnecting circuits for maintenance or fuse replacement in photovoltaic arrays, battery systems and other DC power applications.
Advantages
The EFH 10 DC design allows fast and safe replacement of cylindrical 10x38 mm fuses while ensuring a reliable electrical contact under DC conditions. Constructed for single-pole operation, the switch combines a compact footprint with high-voltage capability, minimizing space requirements in distribution and combiner boxes. Its manual operation gives visible and positive isolation, facilitating safer maintenance and troubleshooting.
Suitable for
 Photovoltaic string combiner boxes and PV array protection
 Battery banks and DC energy storage systems
 Industrial DC circuits requiring manual isolation and fuse protection
 Maintenance points where quick fuse replacement is needed
Key specifications
 Fuse size compatibility: cylindrical 10 x 38 mm
 Number of poles: single-pole
 Continuous current rating: 25 A
 Maximum DC voltage rating: 1000 V DC
 Function: manual fuse switch for disconnection and overcurrent protection
How to use
Install the fuse switch in a suitable enclosure following applicable electrical standards and ensuring correct polarity for DC circuits. Fit a compatible 10x38 mm cylindrical fuse sized for the intended current protection. Operate the switch manually to isolate the circuit before performing any maintenance or replacing the fuse; verify absence of voltage with appropriate test equipment. After replacement, close the switch ensuring firm seating and proper contact before restoring load.
Usage recommendations
Choose fuses with appropriate breaking capacity and time-current characteristics for DC operation and for the specific application (PV strings, batteries, or industrial loads). Regularly inspect contacts and mechanical operation for wear or corrosion, and ensure the switch is mounted in a dry, ventilated location with adequate creepage and clearance for the rated voltage.

## FAQ

### How much does the Eti-Polam EFH 10 DC fuse switch 1P 25A 1000V DC cost, and is it available for purchase?

The price is 10.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 119 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 Eti-Polam 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 Eti-Polam 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/12111303/67647032_large.webp