# Eaton Z-MS-6,3/3 Motor Protection Circuit Breaker 3P 2.2kW 4-6.3A

**URL:** https://aio.lv/en/product--eaton-248410--12470357
**Data updated:** 2026-05-18 09:40 (EEST)
**Category:** Power Sockets
**Manufacturer:** EATON
**Manufacturer code:** 248410
**EAN:** 4015082484101
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 56.99 €
**Prices and availability valid until:** 2026-08-03 23:59
**Price without VAT (21%):** 47.10 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eaton-248410--12470357

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The Eaton Z-MS-6,3/3 is a 3-pole motor protection circuit breaker designed for reliable motor control and protection. It features a power rating of 2.2kW and an adjustable thermal release range of 4-6.3A. This device provides essential protection against overloads and short circuits in industrial and commercial electrical systems, ensuring operational safety and equipment longevity.

## Long description

The Eaton Z-MS-6,3/3 is a high-quality 3-pole motor protection circuit breaker engineered to provide robust control and safety for electrical motors. With a power rating of 2.2kW and an adjustable thermal release range of 4-6.3A, this device is specifically designed to safeguard industrial and commercial equipment from the damaging effects of electrical faults. By integrating precise overload and short-circuit protection, it ensures consistent operational reliability and helps extend the service life of connected machinery.
Advantages
This motor protection circuit breaker stands out due to its compact design and high operational reliability in demanding environments. It offers a precise thermal release mechanism that allows for accurate current setting, ensuring that the motor is protected according to its specific load requirements. The robust construction of the Eaton Z-MS-6,3/3 ensures long-term durability and consistent performance, minimizing the risk of unexpected downtime and costly repairs in electrical distribution systems.
Suitable for
Industrial motor control applications
Commercial HVAC systems
Pumping stations and ventilation equipment
Conveyor belt systems
General machinery protection
When it may not be suitable
This device is not intended for use in circuits exceeding its specified power rating of 2.2kW or for applications requiring current settings outside the 4-6.3A range. It is also not suitable for environments with extreme moisture or corrosive gases unless housed in an appropriate protective enclosure.
Key specifications
Number of poles: 3
Power rating: 2.2kW
Thermal release range: 4-6.3A
Function: Overload and short-circuit protection
Mounting type: DIN rail
How to use
The device should be installed by a qualified electrician onto a standard DIN rail within a distribution board or control cabinet. Once mounted, the input and output cables must be connected securely to the terminals, ensuring that the wire cross-section is appropriate for the current load. After installation, the thermal release dial should be adjusted to the specific nominal current of the motor being protected. Regular inspections should be conducted to ensure all terminal connections remain tight and the device is free from dust or debris.
What to consider before purchase
Verify that the motor's nominal current falls within the 4-6.3A range.
Ensure the power rating of 2.2kW matches your application requirements.
Check the available space in your electrical cabinet for DIN rail mounting.
Confirm that the environmental conditions are suitable for standard electrical components.
Usage recommendations: Always disconnect the power supply before performing any installation or maintenance work on the circuit breaker. Ensure that the thermal release is set correctly according to the motor manufacturer's specifications to prevent nuisance tripping or inadequate protection.

## FAQ

### How much does the Eaton Z-MS-6,3/3 Motor Protection Circuit Breaker cost, and is it available for purchase?

The price is 56.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 37 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 23.07.2026 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 EATON 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 EATON 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/12470357/68772983_large.webp