# Eaton LZMN3-A500-I Circuit Breaker, 3-Pole, 500A, 50kA

**URL:** https://aio.lv/en/product--eaton-111968--12449038
**Data updated:** 2026-05-18 02:55 (EEST)
**Category:** Power Sockets
**Manufacturer:** EATON
**Manufacturer code:** 111968
**EAN:** 4015081115167
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 1 385.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 1 145.45 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eaton-111968--12449038

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

The Eaton LZMN3-A500-I is a high-performance 3-pole molded case circuit breaker designed for reliable electrical protection. With a rated current of 500A and a breaking capacity of 50kA, this device ensures safety and operational efficiency in industrial and commercial power distribution systems. It is engineered for robust performance and long-term durability in demanding electrical environments.

## Long description

The Eaton LZMN3-A500-I is a high-performance 3-pole molded case circuit breaker engineered for reliable electrical protection in demanding industrial and commercial power distribution systems. With a rated current of 500A and a robust breaking capacity of 50kA, this device provides essential safety and operational efficiency for complex electrical infrastructures. Its design focuses on long-term durability and consistent performance under various load conditions.
Advantages
This circuit breaker offers exceptional reliability through its high-capacity design, ensuring that electrical systems remain protected against overloads and short circuits. The 3-pole configuration allows for versatile integration into three-phase power networks, while the molded case construction provides a compact yet sturdy housing that withstands harsh environmental factors. Its engineering ensures minimal maintenance requirements and high operational availability for critical power distribution tasks.
Suitable for
Industrial power distribution panels
Commercial building electrical systems
Large-scale machinery protection
Main distribution boards
This device may not be suitable for low-voltage residential applications where the 500A rating exceeds the capacity of the main supply. It is also not intended for use in environments with extreme moisture or corrosive gases unless housed in an appropriately rated protective enclosure.
Key specifications
Rated current: 500A
Number of poles: 3
Breaking capacity: 50kA
Design: Molded case circuit breaker
Installation should be performed by a qualified electrician in accordance with local electrical codes. The device is mounted within a distribution cabinet, ensuring all terminal connections are tightened to the manufacturer's specified torque settings to prevent overheating. Regular inspections should be conducted to ensure the integrity of the connections and the surrounding environment.
What to consider before purchase
Verify that the 500A rating matches your system's load requirements
Ensure the 50kA breaking capacity is sufficient for your network's prospective short-circuit current
Check the physical dimensions to ensure compatibility with your existing panel space
Usage recommendations: Always verify that the circuit breaker is compatible with the specific voltage levels of your installation and ensure that the system is de-energized before attempting any installation or maintenance procedures.

## FAQ

### How much does the Eaton LZMN3-A500-I Circuit Breaker 3-Pole 500A cost, and is it available for purchase?

The price is 1,385.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 13.07.2026 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, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can Eaton LZMN3-A500-I Circuit Breaker 3-Pole 500A be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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/12449038/68751918_large.webp