# Modular switch Eti-Polam SV 140 40A 1P, single-pole 40 A

**URL:** https://aio.lv/en/product--eti-polam-002423123--12397595
**Data updated:** 2026-04-27 22:30 (EEST)
**Category:** Power Sockets
**Manufacturer:** Eti-Polam
**Manufacturer code:** 002423123
**EAN:** 5904722937284
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.49 €
**Prices and availability valid until:** 2026-08-22 23:59
**Price without VAT (21%):** 11.15 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eti-polam-002423123--12397595

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.08.2026 | free |
| Pickup points | 11.08.2026 | 1.79 EUR |
| Courier delivery to door | 11.08.2026 | 4.99 EUR |

## Summary description

Eti-Polam modular switch SV 140 40A 1P is a single-pole electrical disconnect designed for switching and isolating 40 A circuits. Suitable for DIN-rail installation in distribution boards, it provides a clear mechanical break for maintenance or emergency isolation of lighting, small motors, and branch circuits in residential and commercial installations.

## Long description

Eti-Polam SV 140 40A 1P is a modular single-pole switch designed for DIN-rail mounting in distribution boards. It provides a clear mechanical disconnection for 40 A circuits, intended to isolate and switch lighting, small motors, and branch circuits in residential and light-commercial electrical installations. The device's compact modular format fits standard consumer units and offers a visible break to support maintenance and emergency isolation tasks.
Advantages
The modular design enables easy installation and integration into standard DIN-rail switchgear. As a single-pole switch rated for 40 A, it offers a straightforward means of isolating one conductor while keeping the protective earth and neutral arrangements intact where applicable. The visible mechanical break gives clear confirmation of the circuit being opened, and the compact footprint conserves space inside distribution boards. The switch is suitable for repeated operation and provides reliable manual isolation when needed.
Suitable for
Switching and isolating lighting circuits up to 40 A
Isolation of small motors and peripheral equipment in light-commercial settings
Use as a branch-circuit disconnect in residential distribution panels
DIN-rail installation in consumer units and distribution boards
When it may not be suitable
This single-pole 40 A switch is not intended to provide overcurrent protection; it does not replace fuses or circuit breakers for short-circuit or overload protection. It may not be appropriate where multi-pole isolation, neutral switching, or integrated protective features are required. For installations that demand coordinated protective devices, residual-current protection, or a higher breaking capacity, choose compatible protective equipment alongside this switch.
Key specifications
Poles: single-pole (1P)
Rated current: 40 A
Mounting: DIN-rail modular format
Function: mechanical isolator / disconnect for switching and isolation
Typical applications: lighting, small motors, branch circuits in residential and commercial boards
How to use
Mount the Eti-Polam SV 140 on a standard DIN-rail inside the distribution board and connect the phase conductor to the input terminal and the outgoing load conductor to the output terminal following applicable wiring rules. Operate the switch manually using the actuator to open or close the circuit; confirm the visible mechanical break when isolation is required for maintenance. Ensure all work is performed with the supply turned off and by a qualified electrician where local regulations require professional installation.
What to consider before purchase
Verify the switch rating (40 A) matches the circuit load and downstream protective devices.
Confirm single-pole isolation meets the requirements of your installation and local wiring regulations.
Check available space in the distribution board for a modular DIN-rail device.
Usage recommendations
Use the switch in combination with appropriate overcurrent and residual-current protection devices; do not rely on the isolator for overload or short-circuit protection. For safe installation and compliance, follow national electrical codes and engage a qualified electrician when necessary.

## FAQ

### How much does the Eti-Polam SV 140 40A 1P modular switch cost, and is it available for purchase?

The price is 13.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 60 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 06.08.2026 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 Eti-Polam 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 Eti-Polam 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/12397595/68680942_large.webp