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header-product Spamel RSI-4125W03 4-Pole Isolator Switch 125A
102.49 €

Spamel RSI-4125W03 4-Pole Isolator Switch 125A

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Spamel RSI-4125W03 4-Pole Isolator Switch 125A

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Short description

The Spamel RSI-4125W03 is a high-quality 4-pole isolator switch rated for 125A. Designed for reliable electrical circuit disconnection, this device ensures safety and control in industrial and commercial power distribution systems. It features a robust construction suitable for demanding electrical installations, providing a secure way to isolate equipment for maintenance or emergency shutdown.
Available for order: 5 pcs.
Warranty: 2 Years
SKU: 12450358
Manufacturer: Spamel
free shipment

Cheapest delivery:

Latvijas Pasts pakomāts

Pick-up points

Latvijas Pasts pakomāts

Cost

1.99 €

Deliver

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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 €
Parcel couriers
Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa
17.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 2.85 euros per month
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Product information

Description

The Spamel RSI-4125W03 is a robust 4-pole isolator switch engineered for reliable electrical circuit disconnection in industrial and commercial power distribution systems. With a rated current of 125A, this device provides a secure and efficient method for isolating electrical equipment, ensuring safety during maintenance procedures or emergency shutdowns. Its durable design is built to withstand the rigors of demanding electrical environments, offering consistent performance and long-term operational reliability.

Advantages

This isolator switch offers exceptional durability and high-performance switching capabilities, making it a dependable component for critical power infrastructure. The 4-pole configuration allows for the simultaneous disconnection of all phases and the neutral, providing comprehensive isolation. Its construction is optimized for safety, minimizing the risk of accidental activation and ensuring that equipment remains de-energized during service. The compact yet sturdy design facilitates easier integration into existing electrical panels while maintaining high standards of electrical protection.

Suitable for

  • Industrial power distribution boards
  • Commercial building electrical systems
  • Emergency shutdown applications
  • Maintenance isolation for heavy machinery
  • Main power supply disconnection

When it may not be suitable

This device is not intended for use in residential applications where lower amperage ratings are standard or where space constraints prevent the installation of industrial-grade switchgear. It is also not suitable for environments with extreme moisture or corrosive gases unless housed in an appropriately rated protective enclosure.

Key specifications

  • Number of poles: 4
  • Rated current: 125A
  • Application: Industrial and commercial power distribution
  • Function: Circuit isolation and emergency shutdown

How to use

The Spamel RSI-4125W03 should be installed by a qualified electrician in accordance with local electrical codes and safety regulations. The switch is typically mounted within a distribution board or a dedicated enclosure. Once installed, the handle is used to manually toggle the switch between the ON and OFF positions to connect or disconnect the power supply. Ensure that the terminals are tightened to the manufacturer's specified torque settings to prevent overheating and ensure a secure electrical connection.

What to consider before purchase

  • Verify that the 125A rating matches your circuit requirements
  • Ensure the 4-pole configuration is compatible with your wiring system
  • Check the available space in your electrical panel for mounting
  • Confirm that the installation environment meets the device's environmental specifications

Usage recommendations

Regularly inspect the switch for any signs of wear or loose connections during routine maintenance cycles. Always ensure the switch is in the OFF position and verify the absence of voltage before performing any maintenance on downstream equipment.

Description

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Customer reviews

Customer questions

FAQ

How much does the Spamel RSI-4125W03 4-Pole Isolator Switch 125A cost, and is it available for purchase?

The price is 102.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 Spamel RSI-4125W03 4-Pole Isolator Switch 125A 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 Spamel RSI-4125W03 4-Pole Isolator Switch 125A 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 Spamel 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 Spamel 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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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.