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header-product EATON SOL30-SAFETY Fireman's Switch for 3 Strings with MC4 Connectors, 230VAC
682.99 €

EATON SOL30-SAFETY Fireman's Switch for 3 Strings with MC4 Connectors, 230VAC

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EATON SOL30-SAFETY Fireman's Switch for 3 Strings with MC4 Connectors, 230VAC

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EATON SOL30-SAFETY Fireman's Switch for 3 Strings with MC4 Connectors, 230VAC

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Short description

The EATON SOL30-SAFETY is a reliable fireman's switch designed for photovoltaic systems with up to 3 strings. Featuring MC4 connectors and a 230VAC operating voltage, this safety device ensures rapid disconnection of DC circuits in emergency situations. It is an essential component for solar installations, providing enhanced protection for maintenance personnel and emergency responders by isolating the PV array from the inverter.
Available for order: 2 pcs.
Warranty: 2 Years
SKU: 12451571
Manufacturer: EATON (MB)
free shipment

Cheapest delivery:

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Pick-up points

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Cost

1.89 €

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
14.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
17.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
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Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
17.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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3 mth. х 227.66 €

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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities
36 months installment: from 18.97 euros per month
Leasing for legal entities: from 23.77 euros per month
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Product information

Description

The EATON SOL30-SAFETY is a professional-grade fireman's switch engineered specifically for photovoltaic systems managing up to 3 strings. This safety device is designed to provide a secure and rapid disconnection of DC circuits, acting as a critical link between the solar array and the inverter. By isolating the high-voltage DC side during emergency situations or maintenance, it significantly reduces risks for emergency responders and technical personnel.

Advantages

This fireman's switch offers exceptional reliability through its robust construction and high-quality components. The integration of standardized MC4 connectors ensures a seamless and secure installation process, minimizing the risk of connection errors. Its design focuses on operational safety, providing a dependable method to de-energize the PV system quickly. The unit is built to withstand the demanding environmental conditions often associated with outdoor solar installations, ensuring long-term performance and consistent protection for the entire electrical system.

Suitable for

  • Photovoltaic installations with up to 3 strings
  • Emergency shutdown systems for solar arrays
  • Maintenance procedures requiring DC circuit isolation
  • Residential and commercial solar power systems

When it may not be suitable

This device is not intended for systems exceeding 3 strings, as it lacks the capacity to handle additional circuits. It is also not suitable for AC-side switching or applications outside of the specified voltage and current ratings defined for this model.

Key specifications

  • Capacity: Up to 3 strings
  • Connectors: MC4
  • Operating voltage: 230VAC
  • Function: DC circuit isolation

How to use

The switch should be installed in a location that is easily accessible to emergency personnel, typically near the solar array or at the building entry point. Installation must be performed by a qualified electrician in accordance with local electrical codes and safety regulations. Once installed, the switch can be operated manually to disconnect the DC supply from the inverter, effectively isolating the PV panels from the rest of the electrical installation.

What to consider before purchase

  • Verify the number of strings in your PV system
  • Ensure compatibility with existing MC4 cabling
  • Confirm that the installation location meets safety standards
  • Check local regulations regarding fireman's switch requirements

Usage recommendations

Regularly inspect the switch housing and connections for signs of wear or environmental damage to ensure the device remains fully operational for emergency use.

Description

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Customer reviews

Customer questions

FAQ

How much does the EATON SOL30-SAFETY Fireman's Switch for 3 Strings cost, and is it available for purchase?

The price is 682.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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, Leasing for legal entities. All transactions are 100% secure and encrypted.

Can EATON SOL30-SAFETY Fireman's Switch for 3 Strings be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the EATON SOL30-SAFETY Fireman's Switch for 3 Strings online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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 EATON (MB) 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 EATON (MB) 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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