# Eaton NZMN3-AE630 3-Pole Circuit Breaker, 630A, 690V

**URL:** https://aio.lv/en/product--eaton-259115--3421607
**Data updated:** 2026-05-18 02:48 (EEST)
**Category:** Power Sockets
**Manufacturer:** EATON
**Manufacturer code:** 259115
**EAN:** 4015082591151
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2 097.49 €
**Prices and availability valid until:** 2026-08-09 23:59
**Price without VAT (21%):** 1 733.46 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eaton-259115--3421607

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.07.2026 | free |
| Pickup points | 04.08.2026 | 1.89 EUR |
| Courier delivery to door | 04.08.2026 | 6.49 EUR |

## Summary description

The Eaton NZMN3-AE630 is a high-performance 3-pole circuit breaker designed for reliable electrical protection. It features a rated current of 630 A and a rated operational voltage of 690 V. With a breaking capacity of 85,000 A, this device ensures safety in demanding industrial power distribution systems. It is rated IP20 and is suitable for professional electrical installations requiring robust circuit management.

## Long description

The Eaton NZMN3-AE630 is a high-performance 3-pole circuit breaker engineered to provide reliable electrical protection in demanding industrial environments. Designed for heavy-duty power distribution systems, this device ensures consistent performance and safety by effectively managing electrical circuits with a rated current of 630 A and an operational voltage of 690 V. Its robust construction and high breaking capacity make it a dependable component for maintaining the integrity of complex electrical infrastructures.
Advantages
This circuit breaker offers exceptional durability and precision in electrical protection. Its high breaking capacity of 85,000 A allows it to handle significant fault currents, thereby protecting downstream equipment from potential damage. The 3-pole configuration is optimized for standard three-phase power systems, ensuring seamless integration into professional electrical panels. With its IP20 rating, the device is well-suited for installation within protected enclosures, providing a secure and stable solution for industrial power management.
Suitable for
Industrial power distribution systems
Large-scale commercial electrical installations
Protection of electrical motors and heavy machinery
Main distribution boards in manufacturing facilities
When it may not be suitable
This circuit breaker is not intended for residential use or low-voltage household applications. It is specifically designed for industrial-grade electrical systems and may not be compatible with standard domestic wiring or small-scale consumer electronics.
Key specifications
Number of poles: 3
Rated current: 630 A
Rated operational voltage: 690 V
Breaking capacity: 85,000 A
Ingress protection rating: IP20
How to use
The Eaton NZMN3-AE630 should be installed by a qualified electrician in accordance with local electrical codes and safety regulations. It is designed for mounting within a suitable electrical enclosure or switchboard. Ensure that all cable connections are tightened to the manufacturer's specified torque settings to prevent overheating. Before commissioning, verify that the system voltage and current requirements align with the device specifications.
What to consider before purchase
Verify that the 630 A current rating matches your system requirements.
Ensure the installation environment is compatible with the IP20 rating.
Confirm that the 3-pole configuration is appropriate for your specific power distribution setup.
Check the physical dimensions to ensure it fits within your existing electrical panel.
Usage recommendations
Always perform a thorough inspection of the electrical system before installation. Regularly check the connections for signs of wear or thermal stress to ensure long-term operational safety and performance.

## Specifications

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -40 - 70 |
| Breaking capacity | 85000 A |
| Pollution degree | 3 |

### Power

| Feature | Value |
|---|---|
| Rated current | 630 A |
| Rated voltage | 690 V |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 6.34 kg |
| Width | 140 mm |
| Depth | 166 mm |

### Design

| Feature | Value |
|---|---|
| Certification | IEC/EN 60947 |
| Product colour | Black, White |
| International Protection (IP) code | IP20 |

### Features

| Feature | Value |
|---|---|
| Operating temperature (T-T) | -25 - 70 |
| Number of poles | 3 |

## FAQ

### How much does the Eaton NZMN3-AE630 3-Pole Circuit Breaker cost, and is it available for purchase?

The price is 2,097.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 30.07.2026 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 NZMN3-AE630 3-Pole Circuit Breaker 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, product colour, 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/3421607/58378648_large.webp