# Spamel RSI-4125NW01 4-Pole Isolator Switch 125A

**URL:** https://aio.lv/en/product--spamel-rsi-4125nw01--12456196
**Data updated:** 2026-05-18 09:39 (EEST)
**Category:** Power Sockets
**Manufacturer:** Spamel
**Manufacturer code:** RSI-4125NW01
**EAN:** 5907723009561
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 101.49 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 83.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--spamel-rsi-4125nw01--12456196

## 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 Spamel RSI-4125NW01 is a high-quality 4-pole isolator switch designed for reliable electrical circuit disconnection. With a rated current of 125A, this device ensures safe maintenance and operation in industrial and commercial electrical installations. It provides a robust solution for isolating power supplies, featuring durable construction and precise switching performance for demanding electrical systems.

## Long description

The Spamel RSI-4125NW01 is a high-performance 4-pole isolator switch engineered for the secure disconnection of electrical circuits. Designed to handle a rated current of 125A, this device serves as a critical component in industrial and commercial electrical systems, ensuring that power supplies can be safely isolated during maintenance or emergency procedures. Its robust construction and reliable switching mechanism provide consistent performance in demanding environments.
Advantages
This isolator switch offers exceptional durability and operational reliability, making it a dependable choice for professional electrical installations. The 4-pole configuration allows for the simultaneous disconnection of all phases and the neutral conductor, enhancing safety protocols. Its precise engineering ensures a long service life even under frequent switching conditions, while the compact design facilitates efficient integration into standard electrical panels and distribution boards.
Suitable for
Industrial machinery power control
Commercial building electrical distribution
Maintenance isolation for electrical equipment
Emergency power shutdown systems
When it may not be suitable
This device is not intended for use in residential applications where the current requirements are significantly lower than 125A, as it may be oversized for standard household circuits. It is also not suitable for environments exposed to extreme moisture or corrosive gases without appropriate protective enclosure housing.
Key specifications
Number of poles: 4
Rated current: 125A
Function: Electrical circuit isolation
Application: Industrial and commercial
How to use
The switch should be installed by a qualified electrician within a suitable electrical enclosure or distribution board. Ensure that all cable connections are tightened to the specified torque to prevent overheating. Once installed, the switch is operated manually using the front-mounted handle to toggle between the ON and OFF positions, effectively isolating the downstream circuit from the power source.
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 available space in your electrical panel for mounting
Confirm compliance with local electrical safety regulations
Usage recommendations
Always verify that the circuit is de-energized using a voltage tester before performing any maintenance work on the isolated equipment. Ensure the switch is kept free of dust and debris to maintain optimal contact performance.

## FAQ

### How much does the Spamel RSI-4125NW01 4-Pole Isolator Switch 125A cost, and is it available for purchase?

The price is 101.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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-4125NW01 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. 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 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. More information about warranty service: https://aio.lv/en/warranty

## Image

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