# Schneider Electric LADR4 Time Delay Auxiliary Contact Block

**URL:** https://aio.lv/en/product--schneider-electric-ladr4--12466218
**Data updated:** 2026-05-18 09:36 (EEST)
**Category:** Printer & Copier Parts
**Manufacturer:** Schneider Electric
**Manufacturer code:** LADR4
**EAN:** 3389110386233
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 86.49 €
**Prices and availability valid until:** 2026-08-23 23:59
**Price without VAT (21%):** 71.48 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--schneider-electric-ladr4--12466218

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.08.2026 | free |
| Pickup points | 12.08.2026 | 1.79 EUR |
| Courier delivery to door | 12.08.2026 | 4.99 EUR |

## Summary description

The Schneider Electric LADR4 is a time delay auxiliary contact block designed for reliable control circuit switching. It features a time delay range of 10-180 seconds with 1 NO and 1 NC contact configuration. Built for industrial environments, it operates effectively within a temperature range of -40 to 70 °C, ensuring consistent performance in demanding electrical applications.

## Long description

The Schneider Electric LADR4 is a precision-engineered time delay auxiliary contact block designed to provide reliable switching in industrial control circuits. This component is specifically built to integrate seamlessly with contactors, offering a time delay range of 10 to 180 seconds. With a configuration of 1 normally open (NO) and 1 normally closed (NC) contact, it ensures versatile control options for various automation and electrical management systems.
Advantages
This auxiliary contact block is characterized by its robust construction and high reliability in demanding environments. It maintains consistent performance across a wide operating temperature range, making it suitable for installations where thermal stability is critical. The compact design allows for efficient use of space within electrical cabinets, while the high-quality materials ensure long-term durability and operational safety in complex control circuits.
Suitable for
Industrial automation systems
Motor control centers
Timing sequences in electrical panels
Process control applications
When it may not be suitable
This device is not intended for high-current power switching applications, as it is designed strictly for control circuit signaling. It may also not be suitable for environments requiring extremely short millisecond-level timing, as its range is optimized for longer 10-180 second intervals.
Key specifications
Time delay range: 10-180 seconds
Contact configuration: 1 NO and 1 NC
Operating temperature: -40 to 70 °C
Dimensions: 44 mm width, 61 mm depth, 48 mm height
Color: White
How to use
The LADR4 contact block is designed for easy mechanical attachment to compatible Schneider Electric contactors. Before installation, ensure that the power supply to the control circuit is disconnected to prevent accidental activation. Align the block with the mounting interface on the contactor and secure it firmly. Once installed, adjust the timing dial to the desired delay setting within the 10-180 second range. After mounting, verify the connections and perform a test cycle to ensure the timing logic functions as expected within your control system.
What to consider before purchase
Verify compatibility with your specific contactor model
Ensure the 10-180 second timing range meets your process requirements
Check available space in the electrical enclosure for the 44x61x48 mm dimensions
Confirm that the control circuit voltage matches the specifications of the contactor it is attached to
Usage recommendations
For optimal longevity and accuracy, ensure the device is installed in an environment free from excessive vibration and dust. Periodically inspect the terminal connections to ensure they remain tight and free from oxidation.

## Specifications

| Feature | Value |
|---|---|
| Operating temperature (T-T) | -40 - 70 |
| Height | 48 mm |
| Width | 44 mm |
| Depth | 61 mm |
| Product colour | White |

## FAQ

### How much does the Schneider Electric LADR4 Time Delay Auxiliary Contact cost, and is it available for purchase?

The price is 86.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 07.08.2026 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 Schneider Electric LADR4 Time Delay Auxiliary Contact 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 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/12466218/68790431_large.webp