# Eaton NZMB1-4-A100 Circuit Breaker, 100A, 4-Pole, 25kA

**URL:** https://aio.lv/en/product--eaton-265807--12447784
**Data updated:** 2026-05-18 02:53 (EEST)
**Category:** Power Sockets
**Manufacturer:** EATON
**Manufacturer code:** 265807
**EAN:** 4015082658076
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 404.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 334.70 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eaton-265807--12447784

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

The Eaton NZMB1-4-A100 is a high-performance 4-pole molded case circuit breaker designed for reliable electrical protection. With a rated current of 100A and a breaking capacity of 25kA, this device ensures safety in industrial and commercial power distribution systems. It provides effective overload and short-circuit protection, featuring a robust design for demanding electrical installations.

## Long description

The Eaton NZMB1-4-A100 is a high-performance 4-pole molded case circuit breaker engineered to provide reliable electrical protection in demanding environments. This device is specifically designed to manage power distribution safely, offering a rated current of 100A and a robust breaking capacity of 25kA. Its construction ensures consistent performance in both industrial and commercial electrical systems, effectively mitigating risks associated with overloads and short circuits.
Advantages
This circuit breaker stands out due to its durable construction and precise protection capabilities. By integrating this component into your electrical infrastructure, you ensure a high level of operational safety and system stability. The 4-pole configuration allows for versatile application in various power distribution setups, while the high breaking capacity provides the necessary resilience to handle significant fault currents without compromising the integrity of the connected equipment.
Suitable for
Industrial power distribution panels
Commercial building electrical systems
Protection of electrical circuits against overloads
Short-circuit protection in low-voltage installations
This device may not be suitable for applications requiring higher current ratings beyond 100A or environments where the prospective short-circuit current exceeds the 25kA breaking capacity. It is also not intended for use in specialized high-voltage transmission networks or residential consumer units that do not support molded case circuit breaker standards.
Key specifications
Rated current: 100A
Number of poles: 4
Breaking capacity: 25kA
Design: Molded case circuit breaker
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 backplane within an enclosure. Ensure 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 100A rating matches your circuit requirements
Ensure the 25kA breaking capacity is sufficient for your system's fault level
Check the physical dimensions to ensure compatibility with your distribution board
Confirm that a 4-pole configuration is required for your specific wiring topology
Usage recommendations
Regularly inspect the circuit breaker for signs of wear or thermal damage. Periodically test the mechanical operation of the toggle switch to ensure it remains functional and responsive. If the breaker trips, investigate the cause of the fault before attempting to reset the device.

## FAQ

### How much does the Eaton NZMB1-4-A100 Circuit Breaker 100A 4P cost, and is it available for purchase?

The price is 404.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 08.07.2026 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 NZMB1-4-A100 Circuit Breaker 100A 4P 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/12447784/68750826_large.webp