# EMITER DCAC Hermetic Switchgear IP65, 1000V DC Type 2 Surge Arrester, 2x PV String, 2x MPPT, AC Dehn Type 2, 25A 3-Phase, RCD 40A/300mA

**URL:** https://aio.lv/en/product--emiter-em-1346dcac--12537051
**Data updated:** 2026-06-25 19:49 (EEST)
**Category:** Solar Panel Accessories
**Manufacturer:** EMITER
**Manufacturer code:** EM-1346\_DCAC
**EAN:** 5904905312693
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 283.49 €
**Prices and availability valid until:** 2026-08-03 23:59
**Price without VAT (21%):** 234.29 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--emiter-em-1346dcac--12537051

## 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

The EMITER DCAC hermetic switchgear (IP65) is a comprehensive protection solution for photovoltaic systems. It features a 1000V DC type 2 surge arrester for 2 PV strings and 2 MPPT inputs, combined with an AC section including a Dehn type 2 surge arrester, a 25A 3-phase circuit breaker, and a 40A/300mA RCD. Designed for safe and reliable solar installation management, it ensures robust protection against electrical surges and faults.

## Long description

The EMITER DCAC hermetic switchgear is a professional-grade protection unit designed specifically for photovoltaic installations. Housed in an IP65-rated enclosure, this device provides a comprehensive safety solution by integrating both DC and AC protection components in a single, durable system. It is engineered to manage two PV strings with two MPPT inputs, ensuring that solar energy systems operate safely and efficiently while being shielded from electrical hazards.
Advantages
This switchgear offers a high level of integration, combining essential surge protection and circuit management into one compact, weather-resistant unit. The inclusion of high-quality Dehn type 2 surge arresters for both DC and AC circuits provides reliable defense against voltage spikes caused by atmospheric discharges or grid fluctuations. The robust IP65 enclosure ensures that the internal components remain protected against dust and moisture, making it suitable for demanding environmental conditions. By consolidating these protective elements, the unit simplifies the installation process and reduces the need for multiple separate enclosures.
Suitable for
Residential and commercial photovoltaic systems
Installations requiring 2 PV strings and 2 MPPT inputs
Systems needing both DC and AC surge protection
Outdoor solar installations requiring IP65 protection
When it may not be suitable
This device is not intended for systems exceeding 1000V DC or those requiring different circuit breaker ratings than the 25A 3-phase specification provided. It may also be unsuitable for installations with more than two PV strings or complex multi-inverter configurations that require specialized monitoring or switching capabilities beyond the standard protection provided here.
Key specifications
Enclosure rating: IP65
DC surge protection: Type 2, 1000V
AC surge protection: Dehn Type 2
Input capacity: 2 PV strings, 2 MPPT
AC circuit breaker: 25A 3-phase
Residual Current Device (RCD): 40A/300mA
How to use
The switchgear should be mounted on a stable, vertical surface in a location that allows for proper cable routing and maintenance access. All electrical connections must be performed by a qualified electrician in accordance with local electrical codes and the manufacturer's wiring diagrams. Ensure that the DC inputs from the PV strings are correctly matched to the MPPT inputs and that the AC output is properly connected to the building's electrical grid. After installation, verify that all terminal connections are tightened to the specified torque and perform a functional test of the RCD and circuit breaker.
What to consider before purchase
Verify that the 25A 3-phase breaker matches your inverter output requirements
Ensure the 300mA RCD sensitivity is appropriate for your specific installation safety standards
Confirm that your system configuration does not exceed two PV strings
Check the available space for the IP65 enclosure dimensions
Usage recommendations
Regularly inspect the enclosure for signs of physical damage or moisture ingress and test the RCD functionality periodically to ensure continued operational safety.

## FAQ

### How much does the EMITER DCAC Hermetic Switchgear EM-1346\_DCAC cost, and is it available for purchase?

The price is 283.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 102 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 EMITER DCAC Hermetic Switchgear EM-1346\_DCAC 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

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