# Fuse cartridge Eti-Polam KOMBI NH1C 40A gG/gL 500V WT-1C

**URL:** https://aio.lv/en/product--eti-polam-004184210--12398624
**Data updated:** 2026-04-27 22:32 (EEST)
**Category:** Power Sockets
**Manufacturer:** Eti-Polam
**Manufacturer code:** 004184210
**EAN:** 3838895342519
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.49 €
**Prices and availability valid until:** 2026-07-26 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-004184210--12398624

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Eti-Polam KOMBI NH1C fuse cartridge WT-1C rated 40 A, gG/gL characteristic for general protection, and 500 V voltage rating. Designed for NH fuse holders in industrial and distribution switchgear, it provides overcurrent protection for cables and equipment. Suitable for replacement in low- and medium-voltage panels and feeder circuits.

## Long description

Eti-Polam KOMBI NH1C fuse cartridge WT-1C rated 40 A with gG/gL characteristic and 500 V voltage rating is designed for overcurrent protection in industrial and distribution switchgear. The cartridge fits standard NH fuse holders and protects cables, feeders and equipment against overloads and short circuits. Its Kombi design allows use in commonly available NH fuse bases used in low- and medium-voltage panels and feeder circuits.
Advantages
The KOMBI NH1C 40A fuse cartridge combines a full-range gG/gL breaking characteristic with a compact NH1C form factor, offering reliable general-purpose protection for conductors and electrical apparatus. The 500 V rating permits use in many distribution circuits, while the modular cartridge shape eases replacement and maintenance in NH fuse holders. Manufactured to industry performance standards, it provides predictable operation under overload and short-circuit conditions.
Suitable for
 Protection of distribution feeders and branch circuits in industrial switchboards
 Cable protection in low- and medium-voltage panels
 Replacement of worn or blown NH1C fuse elements in compatible NH holders
 General-purpose protection of motors and transformers when coordinated with upstream devices
When it may not be suitable
This fuse cartridge is intended for general-purpose (gG/gL) overcurrent protection and may not be appropriate where selective, time-delayed, or semiconductor-protective characteristics are required. It is not a substitute for specialized protection devices such as motor short-time fuses, high-speed semiconductor fuses, or protective relays used for selective coordination in complex power distribution systems.
Key specifications
 Rated current: 40 A
 Utilization category: gG / gL (general-purpose)
 Rated voltage: 500 V
 Form factor: NH1C cartridge for NH fuse holders
 Application: overcurrent protection for cables and equipment in distribution switchgear
How to use
Install the fuse cartridge into a compatible NH fuse holder with power disconnected and following applicable safety procedures. Verify the holder and fuse dimensions match the NH1C form factor and that the electrical parameters (current and voltage) are suitable for the circuit. After installation, restore power and confirm correct operation. Replace blown cartridges only after isolating the circuit and confirming the underlying fault has been cleared or repaired.
What to consider before purchase
 Confirm NH1C cartridge compatibility with existing NH fuse holders and panel cutouts
 Ensure 40 A rated current and 500 V voltage meet the circuit protection requirements
 Verify gG/gL characteristic is appropriate for the protected conductors and equipment
 Assess coordination with upstream and downstream protective devices for selectivity
Usage recommendations
For reliable protection, select this Eti-Polam KOMBI NH1C 40A fuse cartridge when standard general-purpose overcurrent protection is required in NH fuse bases. Always follow local electrical codes and perform coordination studies where selectivity or discrimination between protection stages is important.

## FAQ

### How much does the Eti-Polam KOMBI NH1C 40A gG/gL 500V 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 — 82 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 15.07.2026 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/12398624/68681562_large.webp