# Circuit breaker 3‑pole Hager MC363A, 63 A, C‑characteristic, 6 kA breaking capacity

**URL:** https://aio.lv/en/product--hager-mc363a--10856269
**Data updated:** 2026-04-27 22:26 (EEST)
**Category:** Power Sockets
**Manufacturer:** Hager
**Manufacturer code:** MC363A
**EAN:** 3250614337543
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 27.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 23.13 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hager-mc363a--10856269

## 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

Three‑pole Hager MC363A miniature circuit breaker rated 63 A with C‑type tripping characteristic and 6 kA rated breaking capacity. Designed to protect three‑phase circuits from overloads and short circuits in residential and light commercial installations. Provides reliable thermal‑magnetic protection, DIN‑rail mounting and standard terminal connections for distribution boards.

## Long description

Hager MC363A three‑pole miniature circuit breaker rated 63 A provides thermal‑magnetic protection for three‑phase circuits in residential and light commercial electrical installations. With a C‑characteristic trip curve and 6 kA rated breaking capacity, this device is intended for distribution boards where coordinated overload and short‑circuit protection is required. The unit is designed for DIN‑rail mounting and standard screw or clamp terminals to fit common panel layouts.
Advantages
The circuit breaker combines a 63 A continuous rating with a C‑type tripping characteristic to ensure reliable protection for moderately inductive loads such as motors, lighting and general-purpose circuits. The 6 kA breaking capacity meets typical requirements for small installations and helps limit damage during short‑circuit events. DIN‑rail compatibility and conventional terminal connections simplify installation and integration into existing distribution boards.
Suitable for
 Protection of three‑phase feeder circuits in residential distribution boards
 Light commercial applications with moderate fault current levels
 Circuits supplying motors, lighting, socket outlets and general equipment with inrush currents
When it may not be suitable
This breaker may not be appropriate where prospective short‑circuit currents exceed the 6 kA breaking capacity; in such cases a higher breaking capacity device is required. It is also not intended for use as a main incoming energy limiter in large commercial or industrial installations where higher continuous currents or selective coordination are necessary.
Key specifications
 Poles: 3‑pole (three‑phase protection)
 Rated current: 63 A continuous
 Tripping characteristic: C‑type (thermal‑magnetic)
 Rated breaking capacity: 6 kA
 Mounting: DIN‑rail compatible
 Terminal type: standard screw/clamp terminals for distribution boards
How to use
Install the breaker on a compatible DIN‑rail inside the distribution board following local electrical codes. Connect the three phase conductors to the line terminals and the load conductors to the load terminals, ensuring secure tightening to the manufacturer’s recommended torque. Use appropriate cable sizes and protective earthing as required by the circuit design. Test the installation by switching the breaker on and off and verify downstream protection and coordination with other protective devices.
What to consider before purchase
 Verify the maximum prospective short‑circuit current at the installation location and ensure it does not exceed 6 kA
 Confirm that a C‑characteristic trip curve suits the connected loads (motor inrush, lighting, general loads)
 Ensure panel space and DIN‑rail compatibility for a three‑pole device
 Choose appropriate conductor cross‑sections and torque settings for 63 A applications
Usage recommendations
For proper coordination, pair this three‑pole 63 A C‑characteristic breaker with upstream and downstream protective devices selected based on fault current levels and discrimination requirements; follow local wiring regulations and periodic inspection schedules to maintain reliable protection.

## FAQ

### How much does the Hager MC363A 3‑pole circuit breaker 63A C 6kA cost, and is it available for purchase?

The price is 27.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 26 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 Hager 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 Hager 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/10856269/60230763_large.webp