# Magnetic Starter / Switching Solenoid Siemens 3SE6704-3BA, control/actuation component

**URL:** https://aio.lv/en/product--siemens-3se67043ba--1777446
**Data updated:** 2026-03-27 13:13 (EET)
**Category:** Printer & Copier Parts
**Manufacturer:** Siemens
**Manufacturer code:** 3SE67043BA
**EAN:** 4011209398597
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 43.49 €
**Prices and availability valid until:** 2026-08-08 23:59
**Price without VAT (21%):** 35.94 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--siemens-3se67043ba--1777446

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.08.2026 | free |
| Pickup points | 11.08.2026 | 1.89 EUR |
| Courier delivery to door | 11.08.2026 | 11.99 EUR |

## Summary description

Siemens 3SE6704-3BA is a switching solenoid / magnetic actuation component designed for use in control and protection circuits of industrial electrical equipment. As a replacement or spare part from Siemens, it provides electromagnetic actuation for contactors or switching devices. Suitable for maintenance, repair and automation applications requiring a factory-compatible switching magnet.

## Long description

Siemens 3SE6704-3BA is a switching solenoid designed for electromagnetic actuation in control and protection circuits of industrial electrical equipment. This magnetic starter component provides reliable mechanical movement for contactors and switching devices and is intended as a factory-compatible replacement or spare part for maintenance and repair tasks in electrical control panels and automation systems.
Advantages
The switching solenoid delivers precise electromagnetic actuation with consistent response characteristics, ensuring repeatable switching performance. Its design fits standard Siemens assemblies and enables straightforward replacement without modifying existing mounting or wiring. The component is suitable for environments where original-equipment compatibility and predictable switching behaviour are required, helping to minimise downtime during maintenance.
Suitable for
 Replacement of worn or failed switching magnets in contactors
 Maintenance and repair of industrial control panels
 Automation systems requiring factory-compatible electromagnetic actuators
 Retrofit projects where component compatibility is important
Key specifications
 Type: switching solenoid / magnetic actuation component
 Application: electromagnetic actuation for contactors and switching devices
 Mounting: designed for fit with Siemens switching assemblies
 Function: enables controlled mechanical movement for electrical switching
 Operational environment: industrial control and protection circuits
How to use
Install the switching solenoid in the designated slot of the contactor or switching assembly according to the manufacturer's mechanical and electrical interface. Ensure power is disconnected before replacing the component. Connect control and power wiring following the original terminal layout and verify correct coil voltage and polarity where applicable. After installation, perform function tests by actuating control circuits to confirm the solenoid provides proper movement and that contacts operate as intended.
Usage recommendations
Use only in systems that match the solenoid's mechanical and electrical interfaces; verify coil voltage and compatibility with the associated contactor. Conduct routine visual inspections and functional tests as part of preventive maintenance to detect wear or reduced performance early. Replace with a factory-compatible component to maintain original operating characteristics and safety compliance.

## FAQ

### How much does the Siemens 3SE6704-3BA switching solenoid cost, and is it available for purchase?

The price is 43.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 13 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 06.08.2026 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. 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 Siemens 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 Siemens 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/1777446/47530914_large.webp