# Siemens 8US1213-4AU01 Adapter for 3VA Circuit Breakers 160A

**URL:** https://aio.lv/en/product--siemens-8us1213-4au01--12450909
**Data updated:** 2026-05-18 02:44 (EEST)
**Category:** Printer & Copier Parts
**Manufacturer:** Siemens
**Manufacturer code:** 8US1213-4AU01
**EAN:** 4001869508092
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The Siemens 8US1213-4AU01 is a specialized adapter designed for 3VA10, 3VA11, 3VA50, and 3VA51 circuit breakers with a rated current of 160A (Ie=144A). This component is engineered for secure mounting and integration within electrical distribution systems. It features a height of 200 mm and a width of 77 mm, ensuring precise compatibility and reliable performance in industrial electrical installations.

## Long description

The Siemens 8US1213-4AU01 is a high-quality adapter specifically engineered for the seamless integration of 3VA10, 3VA11, 3VA50, and 3VA51 circuit breakers into electrical distribution systems. Designed to support a rated current of 160A, this component ensures a stable and secure connection for industrial electrical setups. Its robust construction and precise dimensions make it an essential element for maintaining organized and reliable power distribution infrastructure.
Advantages
This adapter offers exceptional mechanical stability, ensuring that circuit breakers remain firmly in place even under demanding operational conditions. By facilitating a standardized mounting process, it significantly reduces installation time and minimizes the risk of connection errors. The design is optimized for compatibility with specific Siemens 3VA series breakers, providing a professional solution that adheres to high safety and performance standards in industrial environments.
Suitable for
Integration of 3VA10 and 3VA11 circuit breakers
Integration of 3VA50 and 3VA51 circuit breakers
Industrial electrical distribution panels
Systems requiring a rated current of 160A
When it may not be suitable
This adapter is not compatible with circuit breaker models outside of the specified 3VA10, 3VA11, 3VA50, and 3VA51 series. It is also not intended for use in applications where the rated current requirements exceed the specified capacity or in environments that do not meet the standard mounting dimensions of 200 mm by 77 mm.
Key specifications
Rated current: 160A (Ie=144A)
Height: 200 mm
Width: 77 mm
Weight: 569 g
Compatibility: 3VA10, 3VA11, 3VA50, 3VA51
How to use
To install the adapter, ensure that the electrical system is completely de-energized to prevent accidental contact. Align the adapter with the mounting surface within the distribution board, ensuring the dimensions match the 200 mm by 77 mm footprint. Secure the adapter firmly using the appropriate mounting hardware. Once the adapter is fixed, carefully mount the compatible 3VA circuit breaker onto the adapter interface, ensuring all mechanical locks are engaged and electrical connections are properly seated according to the manufacturer's installation guidelines.
What to consider before purchase
Verify the specific model of your 3VA circuit breaker
Ensure the distribution panel has sufficient space for the 200 mm x 77 mm dimensions
Confirm that the system current requirements do not exceed 160A
Usage recommendations
Always consult the technical documentation provided with your specific circuit breaker model before installation to ensure full compliance with local electrical codes and safety regulations.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.569 kg |
| Product colour | Multicolour |
| Package depth | 1000 mm |
| Package height | 2050 mm |
| Package width | 800 mm |
| Quantity per pack | 1 pc(s) |

## FAQ

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### 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

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