# Schneider Electric GZ1AU385 Undervoltage Release 380-400V AC

**URL:** https://aio.lv/en/product--schneider-electric-gz1au385--11197034
**Data updated:** 2026-05-18 02:44 (EEST)
**Category:** Power Supplies (PSU)
**Manufacturer:** Schneider Electric
**Manufacturer code:** GZ1AU385
**EAN:** 3389110543575
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 29.49 €
**Prices and availability valid until:** 2026-08-11 23:59
**Price without VAT (21%):** 24.37 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--schneider-electric-gz1au385--11197034

## 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 | 4.99 EUR |

## Summary description

The Schneider Electric GZ1AU385 is an undervoltage release designed for use with motor circuit breakers. It operates at a voltage range of 380-400V AC. This accessory ensures safety by automatically tripping the circuit breaker when the supply voltage drops below a specified threshold, protecting connected equipment from potential damage caused by low voltage conditions.

## Long description

The Schneider Electric GZ1AU385 is a specialized undervoltage release designed to enhance the safety and reliability of motor circuit breakers. Operating within a voltage range of 380-400V AC, this accessory provides critical protection by monitoring the supply voltage and automatically triggering the circuit breaker to trip if the voltage falls below a predefined threshold. By disconnecting the circuit during low-voltage events, it prevents potential damage to motors and sensitive electrical equipment, ensuring operational continuity and safety in industrial and commercial environments.
Advantages
This undervoltage release offers a robust solution for preventing equipment failure due to voltage instability. Its primary benefit lies in its ability to provide an immediate, automatic response to power fluctuations, which is essential for protecting expensive motor assets. The device is engineered for seamless integration with compatible motor circuit breakers, maintaining a compact footprint while delivering high-performance monitoring. Its reliable design ensures that the system remains protected against the risks associated with brownouts or unexpected power drops.
Suitable for
Industrial motor control systems
Protection of electrical equipment against low-voltage conditions
Integration with compatible motor circuit breakers
Commercial power distribution panels
This device is not suitable for applications operating outside the specified 380-400V AC voltage range. It is also not intended for use as a standalone circuit breaker or as a replacement for primary overcurrent protection devices.
Key specifications
Voltage rating: 380-400V AC
Compatibility: Designed for motor circuit breakers
Function: Automatic tripping on undervoltage
Installation should be performed by a qualified professional in accordance with local electrical regulations. The unit is mounted directly onto the compatible circuit breaker, ensuring a secure mechanical and electrical connection. Once installed, the device monitors the supply line continuously without requiring manual intervention during normal operation.
What to consider before purchase
Verify the voltage requirements of your existing electrical system
Ensure compatibility with your specific motor circuit breaker model
Confirm that the installation environment meets standard electrical safety requirements
Usage recommendations: Regularly inspect the electrical system to ensure that the undervoltage release is functioning correctly and that all connections remain secure. Do not attempt to modify the internal components of the device.

## FAQ

### How much does the Schneider Electric GZ1AU385 Undervoltage Release cost, and is it available for purchase?

The price is 29.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 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. All transactions are 100% secure and encrypted.

### 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 Schneider Electric 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 Schneider Electric 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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