# Eaton NZM4-XU208-240AC Undervoltage Release 208-240V AC

**URL:** https://aio.lv/en/product--eaton-266193--12454306
**Data updated:** 2026-05-18 02:39 (EEST)
**Category:** Printer & Copier Parts
**Manufacturer:** EATON
**Manufacturer code:** 266193
**EAN:** 4015082661939
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 181.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 150.40 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eaton-266193--12454306

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.99 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The Eaton NZM4-XU208-240AC is an undervoltage release designed for NZM4 circuit breakers. It operates at a voltage range of 208-240V AC. This accessory provides reliable protection by automatically tripping the circuit breaker when the control voltage drops below a specified threshold, ensuring safety in electrical distribution systems.

## Long description

The Eaton NZM4-XU208-240AC is a specialized undervoltage release accessory engineered for seamless integration with NZM4 series circuit breakers. This component is designed to monitor the control voltage within a range of 208-240V AC, providing an essential safety mechanism for industrial and commercial electrical distribution systems. By automatically triggering the circuit breaker when the supply voltage falls below a critical threshold, it prevents equipment damage and ensures operational safety during power fluctuations or outages.
Advantages
This undervoltage release offers high reliability and precision in monitoring electrical supply stability. Its robust design ensures compatibility with Eaton NZM4 circuit breakers, allowing for easy installation and consistent performance. By facilitating an automatic trip function, it protects sensitive downstream equipment from the risks associated with low-voltage conditions, thereby enhancing the overall longevity and safety of the electrical infrastructure.
Suitable for
Industrial power distribution panels
Commercial electrical systems requiring undervoltage protection
Emergency shutdown circuits
Protection of sensitive machinery against voltage drops
When it may not be suitable
This device is specifically calibrated for the NZM4 circuit breaker series and will not function with other breaker models. It is intended for AC voltage applications and is not compatible with DC control circuits.
Key specifications
Rated control voltage: 208-240V AC
Compatibility: Eaton NZM4 series circuit breakers
Function: Automatic undervoltage release
How to use
Installation should be performed by a qualified electrician in accordance with local safety regulations. The release is mounted directly into the designated internal accessory compartment of the NZM4 circuit breaker. Ensure the power is disconnected before beginning the installation. Once inserted and secured, connect the control wiring to the appropriate terminals. After installation, verify the operation by simulating a voltage drop to ensure the breaker trips as expected.
What to consider before purchase
Verify that your circuit breaker model is part of the NZM4 series
Ensure your control circuit voltage matches the 208-240V AC range
Confirm that the installation environment meets the technical requirements for this accessory
Usage recommendations
Regularly test the undervoltage release function during scheduled maintenance intervals to ensure the continued safety and reliability of your electrical protection system.

## FAQ

### How much does the Eaton NZM4-XU208-240AC Undervoltage Release cost, and is it available for purchase?

The price is 181.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 14.07.2026 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 NZM4-XU208-240AC Undervoltage Release 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

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