# Circuit breaker 3P B-16A 10kA ETI model 002125716

**URL:** https://aio.lv/en/product--eti-002125716--4910464
**Data updated:** 2026-04-27 22:26 (EEST)
**Category:** Power Sockets
**Manufacturer:** ETI
**Manufacturer code:** 002125716
**EAN:** 5904722921160
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 10.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eti-002125716--4910464

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Friday | free |
| Pickup points | 26.06.2026 | 1.99 EUR |
| Courier delivery to door | 26.06.2026 | 4.99 EUR |

## Summary description

Three-pole ETI circuit breaker, type B, rated current 16 A, short-circuit breaking capacity 10 kA. Designed for overcurrent and short-circuit protection in three-phase electrical circuits. Suitable for distribution boards in residential and light-commercial installations to protect wiring and connected equipment.

## Long description

Circuit breaker 3P B-16A 10kA ETI model 002125716 is a three-pole overcurrent protective device intended for three-phase electrical installations. It provides thermal-magnetic protection with type B tripping characteristics and a rated current of 16 A, combined with a short-circuit breaking capacity of 10 kA. The device is suitable for mounting in distribution boards to protect wiring, devices and circuits from overloads and short circuits in residential and light-commercial environments.
Advantages
The ETI three-pole circuit breaker combines compact design with reliable thermal-magnetic operation to ensure selective disconnection of faulty circuits. Type B tripping offers sensitivity to low levels of inrush current while preventing nuisance trips in typical household and light-commercial loads. A 10 kA breaking capacity provides assured interruption capability for common low-voltage distribution networks. The breaker is designed for DIN-rail installation and straightforward integration into standard distribution panels.
Suitable for
Three-phase residential distribution boards and subpanels
Light-commercial premises such as offices, small shops and workshops
Protection of lighting circuits, socket circuits and small motor loads with limited inrush
Replacement or upgrade of existing three-pole protection devices in standard enclosures
When it may not be suitable
This circuit breaker is not intended for single-pole applications or direct use on DC systems. It may not be appropriate for installations that require higher short-circuit breaking capacity than 10 kA or different tripping characteristics (for example type C or D) needed for heavy motor starts or large inductive loads. For systems with special coordination, selective protection schemes, or higher fault levels, consult an electrical engineer to choose a device with suitable ratings.
Key specifications
Poles: 3 (three-pole)
Tripping type: B (thermal-magnetic characteristic)
Rated current: 16 A
Short-circuit breaking capacity: 10 kA
Application: AC low-voltage three-phase circuits
Mounting: DIN-rail compatible for distribution boards
How to use
Install the breaker on a standard DIN rail within the distribution board, observing correct phase order and secure tightening of line and load terminals to the manufacturer’s recommended torque. Ensure upstream and downstream protective devices are coordinated and that conductor sizes match the rated current. After installation, switch the device to the ON position and verify correct operation by applying the intended load; test the breaker periodically according to local regulations and safety practices.
What to consider before purchase
Verify that a type B tripping characteristic is suitable for the connected loads and their inrush currents.
Confirm the system’s prospective short-circuit current does not exceed 10 kA at the installation point.
Ensure the rated current of 16 A matches the circuit design and conductor sizing.
Check compatibility with the distribution board space and DIN-rail mounting requirements.
Usage recommendations
Use this ETI 3P B-16A 10 kA breaker for routine three-phase overcurrent and short-circuit protection in domestic and light-commercial panels, and replace only with the same type and ratings to maintain system protection integrity.

## Specifications

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.336 kg |

## FAQ

### How much does the ETI circuit breaker 3P B‑16A 10kA cost, and is it available for purchase?

The price is 12.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 22 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 Friday 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 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 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/4910464/30586985_large.webp