# Siemens 5ST3615 3-Phase Busbar 10mm² Pin-Type 12-Module

**URL:** https://aio.lv/en/product--siemens-5st3615--1510509
**Data updated:** 2026-05-18 02:46 (EEST)
**Category:** Power Sockets
**Manufacturer:** Siemens
**Manufacturer code:** 5ST3615
**EAN:** 4001869318325
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 9.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 8.26 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--siemens-5st3615--1510509

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

The Siemens 5ST3615 is a 3-phase pin-type busbar designed for efficient electrical distribution in modular installations. With a cross-section of 10mm² and a capacity of 12 modules, this fully insulated busbar ensures reliable connectivity and safety in distribution boards. It is an essential component for professional electrical wiring, providing a clean and organized layout for circuit breakers and other modular devices.

## Long description

The Siemens 5ST3615 is a high-quality 3-phase pin-type busbar engineered for efficient and organized electrical power distribution within modular installations. Designed to accommodate 12 modules, this busbar features a 10mm² cross-section, providing a robust solution for connecting circuit breakers and other modular devices in distribution boards. Its fully insulated construction ensures a high level of safety and reliability, minimizing the risk of accidental contact while maintaining a clean and professional wiring layout.
Advantages
This busbar offers significant benefits for electrical installations by streamlining the connection process and reducing the amount of individual wiring required. The pin-type design allows for quick and secure installation, ensuring consistent electrical contact across all connected devices. By using this busbar, installers can achieve a more organized distribution board, which simplifies future maintenance and troubleshooting. The durable, fully insulated design provides essential protection against short circuits and enhances the overall safety of the electrical system.
Suitable for
Distribution boards and consumer units
Connecting multiple miniature circuit breakers
Modular electrical installations in residential and commercial buildings
Professional electrical panel wiring
When it may not be suitable
This busbar is specifically designed for 3-phase systems and is not compatible with single-phase configurations or installations requiring different pin spacing. It is also not suitable for applications where the total current load exceeds the capacity of a 10mm² conductor.
Key specifications
Phase configuration: 3-phase
Cross-section: 10mm²
Module capacity: 12 modules
Connection type: Pin-type
Insulation: Fully insulated
Colour: Grey
How to use
To use the Siemens 5ST3615, ensure that the power supply to the distribution board is completely disconnected. Measure and cut the busbar to the required length if necessary, ensuring that the ends are properly capped to maintain insulation. Insert the pins into the terminals of the modular devices, such as circuit breakers, ensuring a firm and secure fit. Once all connections are made, tighten the terminal screws according to the manufacturer's torque specifications to ensure optimal electrical contact. Finally, verify the installation with a continuity test before restoring power.
What to consider before purchase
Verify that the pin spacing matches your specific modular devices
Ensure the 10mm² cross-section is sufficient for your total circuit load
Check the number of modules required for your specific distribution board layout
Confirm compatibility with your existing 3-phase electrical system
Usage recommendations
Always ensure that the busbar is installed by a qualified professional in accordance with local electrical regulations. Regularly inspect the connections for any signs of heat or looseness during routine maintenance of the distribution board.

## Specifications

| Feature | Value |
|---|---|
| Type | 3P |
| Length | 212 mm |
| Current | 63 A |

### Packaging data

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Design

| Feature | Value |
|---|---|
| Certification | CE |
| Product colour | Grey |

## FAQ

### How much does the Siemens 5ST3615 3-Phase Busbar cost, and is it available for purchase?

The price is 9.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 31 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 08.07.2026 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 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Siemens 5ST3615 3-Phase Busbar?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/1510509/57987503_large.webp