# Power switch electro base GE-3F 40A — 3-phase adjustable 0–40 A, 40 A rating

**URL:** https://aio.lv/en/product--electro-base-ge-3f-40a--7122911
**Data updated:** 2026-02-12 14:22 (EET)
**Category:** Power Sockets
**Manufacturer:** electro base
**Manufacturer code:** GE-3F 40A
**EAN:** 3100000005672
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 28.45 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 23.51 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--electro-base-ge-3f-40a--7122911

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.06.2026 | free |
| Pickup points | 29.06.2026 | 1.99 EUR |
| Courier delivery to door | 29.06.2026 | 4.99 EUR |

## Summary description

The electro base GE-3F 40A is a 3-phase power switch with adjustable current range 0–40 A and a 40 A rating. Designed for controlling and protecting three-phase circuits, it provides manual switching and current setting for industrial or commercial applications. Suitable for motor control, distribution panels and equipment that require reliable adjustable three-phase switching.

## Long description

The electro base GE-3F 40A is a three-phase power switch designed for manual control and overcurrent protection in industrial and commercial electrical installations. It provides a continuously adjustable current setting from 0 to 40 A and is rated for 40 A operation, enabling precise tuning of protection and switching behavior for motors, distribution panels and other three-phase equipment. The device is intended for integration into control cabinets and switchboards where reliable, adjustable three-phase switching is required.
Advantages
The three-phase construction allows balanced control of multi-phase loads while the adjustable current range provides flexibility for different equipment ratings without the need to change the entire switch. The 40 A rating ensures compatibility with medium-power circuits and the simple manual operation supports straightforward installation and maintenance. Designed for robust electrical environments, the switch offers predictable behavior under normal load conditions and helps protect downstream components from overcurrent events when configured correctly.
Suitable for
 Motor control and protection in small to medium industrial drives
 Three-phase distribution panels in commercial buildings
 Switching and protection of pumps, compressors and HVAC equipment
 Control cabinet installations requiring adjustable current setting
Key specifications
 Phases: three-phase configuration for balanced switching
 Adjustable current range: 0–40 A for tailored protection
 Rated current: 40 A continuous operation
 Control type: manual power switch with adjustable setting
 Typical mounting: DIN-rail or panel mount compatible (verify physical dimensions before installation)
How to use
Mount the switch in a suitable control cabinet or distribution panel following local electrical codes and ensure the device is de-energized during installation. Connect the three-phase supply and load conductors to the corresponding terminals, observing correct phase order and secure torque values for terminals. Set the desired current value within the 0–40 A range using the adjustment mechanism, then verify operation by applying power and testing under controlled conditions. Regularly inspect terminal tightness and the setting to maintain reliable performance.
Usage recommendations
Use the GE-3F 40A in systems where a manually adjustable three-phase switch is required; verify compatibility with load characteristics and use appropriate upstream protection and wiring sized for 40 A operation. Perform commissioning tests and follow local safety standards for three-phase installations.

## FAQ

### How much does the electro base GE-3F 40A 3-phase power switch cost, and is it available for purchase?

The price is 28.45 € (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 22.06.2026 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 electro base 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 electro base 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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