# EMITER EM-55N\_AC Hermetic AC Surge Arrester Type 2, 16A 3-Phase, IP65

**URL:** https://aio.lv/en/product--emiter-em-55nac--12537069
**Data updated:** 2026-06-25 19:49 (EEST)
**Category:** Solar Panel Accessories
**Manufacturer:** EMITER
**Manufacturer code:** EM-55N\_AC
**EAN:** 5904905313898
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 109.99 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 90.90 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--emiter-em-55nac--12537069

## 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 EMITER EM-55N\_AC is a hermetic Type 2 AC surge arrester designed for 3-phase electrical systems with a 16A rating. Featuring an IP65-rated enclosure, this device provides reliable protection against voltage surges in solar panel installations and other outdoor electrical applications. It ensures safety and durability in harsh environmental conditions, making it an essential component for protecting sensitive electrical equipment from transient overvoltages.

## Long description

The EMITER EM-55N\_AC is a professional-grade Type 2 AC surge arrester engineered to safeguard 3-phase electrical systems operating at 16A. Housed in a robust, IP65-rated hermetic enclosure, this device is specifically designed to withstand challenging outdoor environments, providing a reliable barrier against transient overvoltages that can damage sensitive electrical components. By integrating this surge arrester into your electrical infrastructure, you ensure consistent performance and longevity for your equipment, even when exposed to fluctuating power conditions or atmospheric electrical disturbances.
Advantages
This surge arrester offers superior protection by effectively diverting excess voltage to the ground, thereby preventing potential damage to connected devices. The hermetic IP65-rated casing ensures that the internal components remain shielded from dust, moisture, and water jets, making it an ideal choice for long-term outdoor deployment. Its compact design allows for seamless integration into existing switchgear setups, while the Type 2 classification provides the necessary discharge capacity for standard electrical installations, ensuring both safety and operational continuity.
Suitable for
Solar panel electrical installations
Outdoor electrical distribution boxes
Industrial and residential 3-phase power systems
Protection of sensitive electronic controllers and inverters
This device may not be suitable for high-energy lightning protection zones where Type 1 surge arresters are required for direct strike mitigation. It is also not intended for use in systems exceeding the 16A current rating or for applications requiring specialized hazardous area certifications.
Key specifications
Protection Class: Type 2
System Compatibility: 3-Phase AC
Rated Current: 16A
Ingress Protection: IP65
Enclosure Type: Hermetic
Installation should be performed by a qualified electrician in accordance with local electrical codes. The device is typically mounted within a distribution board or a dedicated protective enclosure. Ensure that the input and output cables are correctly connected to the terminal blocks and that a proper grounding connection is established to allow the arrester to function correctly during a surge event.
What to consider before purchase
Verify that your system current does not exceed 16A
Ensure the installation location is compatible with the IP65 enclosure dimensions
Confirm that the 3-phase configuration matches your existing electrical setup
Check local regulations regarding surge protection requirements for your specific application
For optimal performance, regularly inspect the status indicator of the surge arrester to ensure it remains operational. If the indicator shows a fault, the device should be replaced immediately to maintain continuous protection for your electrical system.

## FAQ

### How much does the EMITER EM-55N\_AC AC Surge Arrester Type 2, 16A 3-Phase cost, and is it available for purchase?

The price is 109.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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, Installment. All transactions are 100% secure and encrypted.

### Can EMITER EM-55N\_AC AC Surge Arrester Type 2, 16A 3-Phase 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 EMITER 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 EMITER 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/12537069/68901465_large.webp