# Eaton IS-80/3 Main Isolator Switch, 3-Pole, IP40

**URL:** https://aio.lv/en/product--eaton-276280--3426492
**Data updated:** 2026-05-18 02:53 (EEST)
**Category:** Power Sockets
**Manufacturer:** EATON
**Manufacturer code:** 276280
**EAN:** 4015082762803
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 25.49 €
**Prices and availability valid until:** 2026-08-04 23:59
**Price without VAT (21%):** 21.07 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eaton-276280--3426492

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The Eaton IS-80/3 is a reliable 3-pole main isolator switch designed for safe electrical circuit disconnection. Featuring an IP40 protection rating, this device ensures secure operation in various industrial and commercial electrical installations. It is engineered for high performance and durability, providing a robust solution for power distribution systems and equipment maintenance safety.

## Long description

The Eaton IS-80/3 is a professional-grade 3-pole main isolator switch engineered for the secure disconnection of electrical circuits. Designed to meet the rigorous demands of industrial and commercial power distribution systems, this device serves as a critical component for ensuring safety during equipment maintenance and system servicing. With its robust construction and reliable switching mechanism, it provides a dependable solution for isolating power supplies in various electrical installations.
Advantages
This main isolator switch offers exceptional durability and high performance, making it a trusted choice for demanding electrical environments. Its design focuses on operational safety, allowing for the clear and effective disconnection of power to prevent accidental energization during maintenance tasks. The compact 3-pole configuration ensures efficient space utilization within distribution boards while maintaining high standards of electrical integrity and long-term operational reliability.
Suitable for
Industrial power distribution systems
Commercial electrical installations
Equipment maintenance and servicing
Emergency power disconnection
When it may not be suitable
This device is rated with an IP40 protection level, meaning it is not suitable for environments exposed to moisture, water spray, or high levels of dust and debris. It should not be installed outdoors or in areas requiring higher ingress protection ratings without an additional protective enclosure.
Key specifications
Number of poles: 3
Protection rating: IP40
Function: Main isolator switch
Application: Electrical circuit disconnection
How to use
The Eaton IS-80/3 should be installed by a qualified electrician in accordance with local electrical codes and safety regulations. It is typically mounted within a distribution board or a suitable electrical enclosure. Once installed, the switch is operated manually using the front-facing toggle to disconnect or reconnect the power supply to the downstream circuit. Ensure the switch is in the 'OFF' position before performing any maintenance on connected equipment.
What to consider before purchase
Verify that the current rating matches your specific circuit requirements.
Ensure the installation environment meets the IP40 protection standard.
Confirm that the 3-pole configuration is compatible with your electrical system layout.
Usage recommendations
Always verify that the circuit is de-energized using a calibrated voltage tester before commencing any maintenance work on equipment isolated by this switch.

## Specifications

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 80 mm |
| Width | 70 mm |

### Design

| Feature | Value |
|---|---|
| International Protection (IP) code | IP40 |

### Features

| Feature | Value |
|---|---|
| Operating temperature (T-T) | -5 - 40 |
| Number of poles | 3P |

## FAQ

### How much does the Eaton IS-80/3 Main Isolator Switch 3P cost, and is it available for purchase?

The price is 25.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 32 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 23.07.2026 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. All transactions are 100% secure and encrypted.

### 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 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 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/3426492/58381188_large.webp