# Eaton DS7-340SX009N0-N Soft Starter, 3-Phase, 400V, 9A, 4kW, 24V AC/DC

**URL:** https://aio.lv/en/product--eaton-ds7-340sx009n0-n--1779793
**Data updated:** 2026-05-18 02:40 (EEST)
**Category:** Control Systems
**Manufacturer:** EATON
**Manufacturer code:** DS7-340SX009N0-N
**EAN:** 4015081316953
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 253.49 €
**Prices and availability valid until:** 2026-08-10 23:59
**Price without VAT (21%):** 209.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eaton-ds7-340sx009n0-n--1779793

## 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 Eaton DS7-340SX009N0-N is a high-performance 3-phase soft starter designed for efficient motor control. It operates at 400VAC with a rated current of 9A and a power capacity of 4kW. Featuring a 24V AC/DC control voltage, this IP20-rated grey unit ensures reliable starting and stopping of industrial motors, reducing mechanical stress and electrical surges in various automation applications.

## Long description

The Eaton DS7-340SX009N0-N is a compact and efficient 3-phase soft starter engineered for precise motor control in industrial environments. Designed to operate at 400V AC with a rated current of 9A and a power capacity of 4kW, this device facilitates smooth acceleration and deceleration of electric motors. By managing the voltage supply during startup, it effectively mitigates mechanical wear on drive components and prevents electrical surges that can disrupt power networks.
Advantages
This soft starter offers significant benefits by extending the operational lifespan of connected motors and mechanical transmission systems through reduced torque shocks. Its compact design allows for space-saving installation within control cabinets, while the integrated bypass technology ensures high energy efficiency during steady-state operation. The device is built for reliability in demanding automation tasks, providing consistent performance and simplified integration into existing electrical infrastructures.
Suitable for
Conveyor belt systems
Pumps and fan applications
Compressor units
Small industrial machinery
This unit may not be suitable for applications requiring frequent high-torque starts or heavy-duty reversing operations, as it is optimized for standard soft-start and soft-stop functionality. It is also not intended for use in environments exceeding its IP20 protection rating without additional protective enclosures.
Key specifications
Rated operational voltage: 400V AC
Rated operational current: 9A
Motor power rating: 4kW
Control voltage: 24V AC/DC
Protection rating: IP20
Phase count: 3-phase
To use the Eaton DS7-340SX009N0-N, mount the unit on a standard DIN rail or mounting plate within a suitable control cabinet. Connect the 3-phase power supply to the input terminals and the motor leads to the output terminals. Ensure the 24V AC/DC control signal is correctly wired to the control inputs to trigger the starting sequence. Verify all connections are secure and comply with local electrical safety standards before energizing the system.
What to consider before purchase
Ensure the motor power and current ratings match the soft starter specifications.
Verify that the 24V AC/DC control voltage is available in your control circuit.
Check the environmental conditions to ensure they meet the IP20 rating requirements.
Confirm sufficient space is available in the cabinet for proper heat dissipation.
Always ensure that the soft starter is installed by a qualified professional and that all parameters are configured according to the specific load requirements of the motor to prevent overheating or premature failure.

## Specifications

| Feature | Value |
|---|---|
| Product colour | Grey |
| International Protection (IP) code | IP20 |
| Product type | Lamp starter |

## FAQ

### How much does the Eaton DS7-340SX009N0-N Soft Starter \| 3-Phase 400V 9A cost, and is it available for purchase?

The price is 253.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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, Installment. All transactions are 100% secure and encrypted.

### Can Eaton DS7-340SX009N0-N Soft Starter \| 3-Phase 400V 9A 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 EATON 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 EATON 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/1779793/58080608_large.webp