# Mini Circuit Breaker ABB SH203-B16A 3P 16A B Characteristic 6 kA

**URL:** https://aio.lv/en/product--abb-2cds213001r0165--4909733
**Data updated:** 2026-04-27 22:26 (EEST)
**Category:** Power Sockets
**Manufacturer:** ABB
**Manufacturer code:** 2CDS213001R0165
**EAN:** 4016779631341
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 9.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--abb-2cds213001r0165--4909733

## 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

ABB SH203-B16A is a 3-pole mini circuit breaker with B tripping characteristic and rated current 16 A. Designed for overload and short-circuit protection in residential and light commercial electrical installations, it has a breaking capacity of 6 kA and DIN-rail mounting for easy distribution board integration.

## Long description

ABB SH203-B16A is a three-pole mini circuit breaker with a B tripping characteristic and a rated current of 16 A. Intended for residential and light commercial electrical installations, it provides protection against overloads and short circuits while allowing compact DIN-rail mounting in distribution boards. The device has a breaking capacity of 6 kA and a toggle actuator for manual switching and visual status indication.
Advantages
The SH203-B16A combines compact dimensions with reliable thermal-magnetic tripping, delivering predictable performance for circuits with predominantly resistive loads. Its B characteristic ensures fast disconnection of low-magnitude short-circuits and overloads typical in lighting and socket circuits. The unit’s DIN-rail compatibility and three-pole design simplify installation and reduce panel space compared with separate single-pole devices.
Suitable for
Residential distribution boards for protecting lighting and socket circuits
Small commercial premises with three-phase circuits of up to 16 A per pole
Protection of motors and appliances with mainly resistive loads where a B characteristic is appropriate
When it may not be suitable
This breaker may not be appropriate for circuits requiring higher breaking capacity than 6 kA or where C or D tripping characteristics are needed to tolerate higher inrush currents (for example, certain large motors or heavy inductive loads). It is also unsuitable for applications demanding selective coordination with upstream or downstream devices specified at different time-current curves without a system study.
Key specifications
Poles: 3-pole
Rated current: 16 A
Tripping characteristic: B (thermal-magnetic)
Breaking capacity: 6 kA
Mounting: DIN-rail
Function: Overload and short-circuit protection
How to use
Mount the breaker on a standard DIN-rail inside the distribution board and connect line and load conductors to the corresponding terminals according to the panel wiring diagram. Ensure correct tightening torque of terminal screws and that the device is installed in a de-energised state. After wiring, switch the toggle to the ON position and verify circuit continuity and correct operation with appropriate test equipment. Regular visual inspection and periodic testing help maintain protection reliability.
What to consider before purchase
Confirm that 16 A rated current and B characteristic match the load type and expected inrush currents
Verify that a 6 kA breaking capacity is sufficient for the installation’s prospective short-circuit levels
Ensure three-pole protection is required for the intended three-phase circuit
Check available panel space and DIN-rail compatibility
Usage recommendations
Use the ABB SH203-B16A in circuits with predominantly resistive or low-inrush loads such as lighting and general-purpose outlets, and coordinate with upstream protective devices when system selectivity is required. Follow local electrical codes and have installation and testing performed by a qualified electrician.

## Specifications

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.4125 kg |

## FAQ

### How much does the ABB SH203-B16A Mini Circuit Breaker 3P 16A cost, and is it available for purchase?

The price is 11.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 40 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 ABB 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 ABB 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/4909733/30584967_large.webp