# Schneider Electric LAD4VU Varistor Suppressor Module 110-250V AC

**URL:** https://aio.lv/en/product--schneider-electric-lad4vu--12462928
**Data updated:** 2026-05-18 09:28 (EEST)
**Category:** Home & DIY Accessories
**Manufacturer:** Schneider Electric
**Manufacturer code:** LAD4VU
**EAN:** 3389110385717
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 14.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 11.98 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--schneider-electric-lad4vu--12462928

## 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 Schneider Electric LAD4VU is a varistor surge suppressor module designed for 110-250V AC circuits. It provides effective protection against voltage spikes and transient surges for contactors. This compact component ensures reliable operation of electrical systems by limiting overvoltage, making it an essential accessory for industrial control and automation applications.

## Long description

The Schneider Electric LAD4VU is a high-quality varistor suppressor module engineered to protect electrical control circuits from voltage spikes and transient surges. Designed specifically for operation within a 110-250V AC voltage range, this component is an essential addition to industrial automation systems, ensuring the longevity and stable performance of contactors by effectively clamping overvoltage events.
Advantages
This suppressor module offers robust protection by absorbing excess energy during switching operations, which significantly reduces the risk of damage to sensitive electronic components and control coils. Its compact design allows for seamless integration into existing control panels without requiring additional space, while the simple installation process ensures minimal downtime during maintenance or system upgrades. By stabilizing the electrical environment, the module contributes to the overall reliability and operational efficiency of industrial machinery.
Suitable for
Industrial automation and control systems
Protection of contactor coils in AC circuits
Electrical panels requiring surge suppression
Manufacturing equipment and machinery
When it may not be suitable
This module is designed exclusively for AC circuits within the specified voltage range of 110-250V. It is not suitable for DC applications or circuits operating outside of these voltage parameters, as this could lead to component failure or ineffective protection.
Key specifications
Voltage range: 110-250V AC
Technology: Varistor surge suppression
Compatibility: Designed for use with specific contactor series
Function: Transient voltage spike limitation
How to use
The LAD4VU module is designed for quick and direct mounting onto compatible contactors. Ensure the power supply is disconnected before installation to maintain safety. The module clips securely onto the contactor housing, making electrical contact with the coil terminals. Once installed, it operates automatically to suppress voltage transients during the opening and closing of the contactor.
What to consider before purchase
Verify that your control circuit voltage falls within the 110-250V AC range.
Confirm compatibility with your specific contactor model.
Ensure the installation environment meets standard industrial safety requirements.
Usage recommendations
Regularly inspect the module during scheduled maintenance to ensure it remains securely attached and free from physical damage or signs of overheating.

## FAQ

### How much does the Schneider Electric LAD4VU Varistor Suppressor Module cost, and is it available for purchase?

The price is 14.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 120 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. 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

https://aio.lv/img/cache/product/12462928/68764708_large.webp