Eaton NZMN1-A125 3-Pole Circuit Breaker

Name: Eaton NZMN1-A125 3-Pole Circuit Breaker, 259086
Brand: EATON
SKU: 3919306
Price: 494.99 EUR
Availability: InStock

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Eaton NZMN1-A125 3-Pole Circuit Breaker, 125A, 690V

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Short description

The Eaton NZMN1-A125 is a robust 3-pole molded case circuit breaker designed for reliable electrical protection. It features a rated current of 125 A and a rated operational voltage of 690 V, with a high breaking capacity of 85 kA. This device is suitable for industrial and commercial power distribution systems, ensuring safety and efficiency. It comes in a compact design with an IP20 protection rating.

Available for order: 4 pcs.

Warranty: 2 Years

SKU: 3919306

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Deliver the order:

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2b. Kengaraga str., Riga, Latvia, LV-1063

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From 4.99 € (Weight: 1.06 kg)

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36 months installment: from 13.75 euros per month

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Product information

Description

The Eaton NZMN1-A125 is a high-performance 3-pole molded case circuit breaker engineered to provide reliable electrical protection in demanding environments. Designed for industrial and commercial power distribution, this device ensures the safety and operational continuity of electrical circuits by effectively managing current flow and protecting against overloads and short circuits. Its robust construction and high breaking capacity make it a dependable component for modern electrical infrastructure.

Advantages

This circuit breaker stands out due to its exceptional breaking capacity of 85 kA, which allows it to handle significant fault currents safely. The compact design facilitates efficient use of space within electrical panels and switchgear cabinets, while the 3-pole configuration ensures comprehensive protection for three-phase systems. Its durable build quality guarantees long-term reliability, reducing the need for frequent maintenance and ensuring consistent performance under standard operational conditions.

Suitable for

Industrial power distribution systems
Commercial building electrical infrastructure
Protection of three-phase motors and equipment
Main and sub-distribution boards

This circuit breaker may not be suitable for applications requiring specific communication or monitoring features, as this model focuses on core protection functions. It is also not intended for use in environments where the ingress protection rating of IP20 is insufficient, such as areas exposed to moisture, dust, or harsh outdoor elements without additional protective enclosures.

Key specifications

Rated current: 125 A
Number of poles: 3
Rated operational voltage: 690 V
Breaking capacity: 85 kA
Protection rating: IP20

Installation should be performed by a qualified electrician in accordance with local electrical codes and safety regulations. The device is typically mounted on a DIN rail or directly onto a mounting plate within a distribution board. Ensure that all terminal connections are tightened to the specified torque settings to prevent overheating and ensure optimal electrical contact during operation.

What to consider before purchase

Verify that the rated current of 125 A matches your circuit requirements
Ensure the 690 V voltage rating is compatible with your electrical system
Check available space in your enclosure for the 3-pole dimensions
Confirm that the environmental conditions meet the IP20 protection standard

For optimal performance and safety, regularly inspect the circuit breaker for signs of wear or damage and ensure that the surrounding environment remains free of excessive dust and moisture. Always disconnect the power supply before performing any maintenance or inspection tasks.

Specifications

Product colour:: Black, White

All features

Storage temperature (T-T):: -40 - 70
Breaking capacity:: 85000 A
Pollution degree:: 3

Power

Rated current:: 125 A
Rated voltage:: 690 V

Weight & dimensions

Width:: 90 mm
Depth:: 84.5 mm

Design

Certification:: IEC/EN 60947
Product colour:: Black, White
International Protection (IP) code: Device protection rating against dust and water according to the international IP standard.: IP20

Features

Operating temperature (T-T):: -25 - 70
Number of poles:: 3

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Customer questions

FAQ

How much does the Eaton NZMN1-A125 3-Pole Circuit Breaker cost, and is it available for purchase?

The price is 494.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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, Installment. All transactions are 100% secure and encrypted.

Can Eaton NZMN1-A125 3-Pole Circuit Breaker be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Eaton NZMN1-A125 3-Pole Circuit Breaker online, and the application process is as simple as possible:

Select the product on the website and add it to your cart;
When placing your order, choose the payment method “Installments”;
Fill in the required details for the lending partner;
Receive a decision within a few minutes.

For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: 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.

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