Schneider Electric LA4KC1B Zener Diode Surge Suppressor

Name: Schneider Electric LA4KC1B Zener Diode LA4KC1B
Brand: Schneider Electric
SKU: 12445298
Price: 14.49 EUR
Availability: InStock

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Schneider Electric LA4KC1B Zener Diode Surge Suppressor 12-24V DC

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Short description

The Schneider Electric LA4KC1B is a Zener diode surge suppression module designed for 12-24V DC circuits. This protective component effectively limits voltage spikes, ensuring the reliability and longevity of connected contactors and control equipment. It is an essential accessory for industrial automation systems, providing stable operation and protection against transient overvoltages in electrical control circuits.

Available for order: 91 pcs.

Warranty: 2 Years

SKU: 12445298

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Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

09.07.2026 {{selectedOffer.officeDeliveryString}}

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Customer service center

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

09.07.2026 {{selectedOffer.officeDeliveryString}}

free

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From 4.99 €

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From 1.99 €

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Payment Methods:

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Product information

Description

The Schneider Electric LA4KC1B is a specialized Zener diode surge suppression module engineered to protect electrical control circuits operating within a 12-24V DC range. By effectively clamping transient voltage spikes, this device prevents potential damage to sensitive electronic components, such as contactors and relays, thereby extending the operational lifespan of industrial automation systems.

Advantages

This surge suppressor offers a robust solution for maintaining electrical stability in demanding environments. Its compact design allows for seamless integration into existing control panels without requiring significant additional space. By mitigating the effects of inductive switching, it ensures consistent performance and reduces the risk of unexpected downtime caused by voltage transients in DC control circuits.

Suitable for

Industrial automation control systems
Protection of contactor coils
DC relay circuits
Electrical control panels operating at 12-24V DC

When it may not be suitable

This module is specifically designed for DC circuits and should not be used in AC applications. It is not intended for high-voltage power distribution systems or circuits exceeding the specified 12-24V DC voltage range.

Key specifications

Voltage range: 12-24V DC
Technology: Zener diode surge suppression
Compatibility: Schneider Electric contactors
Application: Transient voltage protection

How to use

The module is designed for direct mounting onto compatible Schneider Electric contactors. Ensure the power supply is disconnected before installation. Align the suppressor with the designated connection points on the contactor and press firmly until it clicks into place. Once installed, verify that the electrical connections are secure and that the voltage of the circuit matches the specifications of the suppressor.

What to consider before purchase

Verify the voltage requirements of your specific control circuit
Ensure compatibility with your existing contactor model
Confirm that the application is limited to DC voltage

Usage recommendations

Regularly inspect the surge suppressor during routine maintenance of your control panel to ensure that the connections remain tight and free from corrosion, ensuring continued protection for your equipment.

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Customer questions

FAQ

How much does the Schneider Electric LA4KC1B Zener Diode Surge Suppressor 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 — 91 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 09.07.2026 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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