# ABB BKH 2P D63A Miniature Circuit Breaker, 63A, 10kA, D-Curve

**URL:** https://aio.lv/en/product--abb-bkh-2p-d63a--12458175
**Data updated:** 2026-05-18 09:34 (EEST)
**Category:** Power Sockets
**Manufacturer:** ABB
**Manufacturer code:** BKH 2P D63A
**EAN:** 8809514187946
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 19.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 16.11 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--abb-bkh-2p-d63a--12458175

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The ABB BKH 2P D63A is a high-performance miniature circuit breaker designed for reliable electrical circuit protection. Featuring a 63A rated current, 10kA breaking capacity, and D-type tripping characteristic, it is ideal for industrial and commercial applications with high inrush currents. This 2-pole device ensures safety by preventing overloads and short circuits in electrical distribution systems.

## Long description

The ABB BKH 2P D63A is a high-performance miniature circuit breaker engineered to provide robust protection for electrical circuits in demanding environments. This 2-pole device is specifically designed to handle significant electrical loads, offering a rated current of 63A and a substantial breaking capacity of 10kA. By utilizing a D-type tripping characteristic, this circuit breaker effectively manages high inrush currents, making it a reliable component for maintaining safety and operational continuity in electrical distribution systems.
Advantages
This circuit breaker stands out due to its superior build quality and ability to withstand high surge currents without nuisance tripping. The D-curve characteristic ensures that the device remains stable during the startup phase of inductive loads, such as motors or transformers, which typically draw large amounts of power momentarily. Its 2-pole configuration allows for the simultaneous disconnection of both phases, providing an essential layer of safety for complex electrical installations and preventing damage from overloads or short circuits.
Suitable for
Industrial machinery and motor control centers
Commercial electrical distribution boards
Systems with high-inrush current equipment
Large-scale lighting installations
HVAC systems and industrial pumps
When it may not be suitable
This device is not intended for residential applications where standard B or C curve breakers are typically sufficient. Using a D-curve breaker in circuits without high inrush currents may result in delayed protection during a fault, as the trip threshold is specifically calibrated for inductive loads.
Key specifications
Rated current: 63A
Number of poles: 2
Breaking capacity: 10kA
Tripping characteristic: D-curve
Mounting type: DIN rail
How to use
The ABB BKH 2P D63A is designed for installation on a standard DIN rail within an electrical distribution panel. Installation should be performed by a qualified electrician to ensure all connections are secure and comply with local electrical codes. The device is snapped onto the rail, and the supply and load cables are connected to the respective terminals, ensuring proper torque is applied to the screws to prevent overheating.
What to consider before purchase
Verify that the D-curve characteristic matches the requirements of your connected equipment
Ensure the 63A rating is appropriate for your circuit load and cable cross-section
Confirm that the 10kA breaking capacity meets the short-circuit current rating of your installation site
Check the available space in your distribution board for a 2-pole module
Usage recommendations
Regular inspection of the terminal connections and periodic testing of the tripping mechanism are recommended to ensure long-term reliability and safety of the electrical system.

## FAQ

### How much does the ABB BKH 2P D63A Miniature Circuit Breaker cost, and is it available for purchase?

The price is 19.49 € (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 06.07.2026 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 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

## Image

https://aio.lv/img/cache/product/12458175/68760313_large.webp