# Schneider Electric LC1D18D7 3-Pole Power Contactor 18A 42V AC

**URL:** https://aio.lv/en/product--schneider-electric-lc1d18d7--12453177
**Data updated:** 2026-05-18 02:55 (EEST)
**Category:** Control Systems
**Manufacturer:** Schneider Electric
**Manufacturer code:** LC1D18D7
**EAN:** 3389110349412
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 63.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 52.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--schneider-electric-lc1d18d7--12453177

## 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 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The Schneider Electric LC1D18D7 is a 3-pole power contactor designed for reliable electrical switching in industrial and commercial applications. It features an 18A current rating and a 42V AC control coil. This robust component is engineered for efficient motor control and power distribution, ensuring durability and consistent performance in demanding electrical systems.

## Long description

The Schneider Electric LC1D18D7 is a high-performance 3-pole power contactor engineered for reliable electrical switching in a wide range of industrial and commercial environments. With a rated operational current of 18A and a 42V AC control coil, this device provides a robust solution for motor control, power distribution, and general switching tasks. Its compact design and durable construction ensure consistent operation even in demanding electrical systems, making it a trusted choice for professionals requiring precision and longevity in their control circuits.
Advantages
This contactor stands out due to its exceptional build quality and reliability, which are hallmarks of the Schneider Electric brand. It is designed to handle frequent switching operations with minimal wear, ensuring a long service life and reduced maintenance requirements. The integration of a 42V AC coil allows for specific control voltage applications, providing flexibility in system design. Furthermore, its standardized mounting and connection points facilitate quick and efficient installation, helping to streamline assembly processes in control panels and distribution boards.
Suitable for
Industrial motor control systems
Power distribution circuits
HVAC equipment management
Lighting control applications
Automated manufacturing machinery
When it may not be suitable
This contactor is specifically designed for 42V AC control voltage systems. It is not suitable for applications requiring different control voltages, such as 24V DC or 230V AC, without the use of additional transformers or interface relays. Additionally, it should not be used in environments that exceed its specified current rating of 18A or in highly corrosive atmospheres that could compromise the integrity of the electrical contacts.
Key specifications
Number of poles: 3
Rated operational current: 18A
Control circuit voltage: 42V AC
Application type: Power switching and motor control
Design: Compact modular construction
How to use
Installation should be performed by a qualified electrician in accordance with local electrical codes. The contactor is typically mounted onto a standard DIN rail or directly onto a panel backplate. Ensure that the power supply is disconnected before wiring the main power terminals and the control coil terminals. Once securely mounted, connect the load cables to the main power terminals and the control signal wires to the coil terminals. Verify all connections for tightness and ensure the device is properly protected by appropriate circuit breakers or fuses before energizing the system.
What to consider before purchase
Verify that your control circuit voltage matches the 42V AC requirement.
Ensure the 18A current rating is sufficient for your specific motor or load.
Check the available space in your enclosure for mounting.
Confirm the compatibility of auxiliary contacts if your application requires feedback signals.
Usage recommendations
Regularly inspect the contactor for signs of wear or debris accumulation, especially in dusty environments. Periodically check that all terminal screws remain tight to prevent overheating and ensure optimal electrical conductivity throughout the system's operational life.

## Specifications

| Feature | Value |
|---|---|
| Product colour | Multicolour |
| AC contact rating | 42 AC |

## FAQ

### How much does the Schneider Electric LC1D18D7 Power Contactor cost, and is it available for purchase?

The price is 63.99 € (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 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. 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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