# Siemens 5SY4202-7 Miniature Circuit Breaker 2A 400V 2-Pole

**URL:** https://aio.lv/en/product--siemens-5sy4202-7--1511998
**Data updated:** 2026-07-09 14:52 (EEST)
**Category:** Other goods
**Manufacturer:** Siemens
**Manufacturer code:** 5SY4202-7
**EAN:** 4001869181608
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 151.99 €
**Prices and availability valid until:** 2026-08-09 23:59
**Price without VAT (21%):** 125.61 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--siemens-5sy4202-7--1511998

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.07.2026 | free |
| Courier delivery to door | 04.08.2026 | 53.99 EUR |

## Summary description

The Siemens 5SY4202-7 is a 2-pole miniature circuit breaker designed for reliable electrical circuit protection. It features a 2 A rated current and 400 V operating voltage at 50/60 Hz. With an IP20 protection rating and class III safety standard, this device is suitable for industrial and residential electrical installations, ensuring efficient overload and short-circuit protection. Manufactured in Germany for high durability.

## Long description

The Siemens 5SY4202-7 is a high-quality 2-pole miniature circuit breaker engineered to provide robust protection for electrical circuits against overloads and short circuits. Designed for precision and reliability, this device operates at a rated current of 2 A and a voltage of 400 V, making it a dependable component for maintaining electrical safety in various environments. Its construction reflects German engineering standards, ensuring long-term durability and consistent performance in demanding electrical systems.
Advantages
This miniature circuit breaker offers exceptional reliability due to its high-quality manufacturing standards. The 2-pole design allows for the simultaneous disconnection of both phases, enhancing safety during maintenance or fault conditions. Its compact design and standardized mounting dimensions facilitate easy integration into existing distribution boards, while the robust internal mechanism ensures a long service life even under frequent switching operations.
Suitable for
Residential electrical distribution boards
Industrial control panels
Protection of low-current control circuits
Commercial building electrical infrastructure
This device may not be suitable for high-current applications exceeding its 2 A rating, as it will trigger a trip. It is also not designed for outdoor environments without an additional protective enclosure, as the IP20 rating indicates it is not protected against water ingress or dust accumulation.
Key specifications
Rated current: 2 A
Operating voltage: 400 V
Number of poles: 2
Tripping characteristic: C
Breaking capacity: 10 kA
Mounting depth: 70 mm
Protection rating: IP20
Installation should be performed by a qualified electrician in accordance with local electrical codes. The device is mounted onto a standard DIN rail within a distribution cabinet. Ensure that the supply voltage and load requirements match the specifications of the breaker before connecting the cables to the terminals. Once installed, the toggle switch can be used to manually open or close the circuit.
What to consider before purchase
Verify that the 2 A rated current is appropriate for your specific load requirements
Ensure the 400 V voltage rating matches your electrical system
Check that the 70 mm mounting depth fits your existing distribution board enclosure
Confirm that the C-type tripping characteristic is suitable for your specific application
For optimal performance and safety, ensure all terminal connections are tightened to the manufacturer's specified torque settings and periodically inspect the device for signs of wear or thermal damage.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.315 kg |
| Operating temperature (T-T) | -40 - 70 |
| Height | 90 mm |
| Input voltage | 400 |
| Width | 36 mm |
| Depth | 76 mm |
| Input frequency | 50/60 |
| Country of origin | Germany |
| Input current | 2 |
| Package depth | 84 mm |
| Package height | 92 mm |
| Package width | 40 mm |
| Protection class | III |
| International Protection (IP) code | IP20 |
| Number of poles | 2 |
| Quantity per pack | 1 pc(s) |
| Circuit breaker type | Miniature circuit breaker |

## FAQ

### How much does the Siemens 5SY4202-7 Miniature Circuit Breaker cost, and is it available for purchase?

The price is 151.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 Siemens 5SY4202-7 Miniature Circuit Breaker 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 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

### Where can I download the instructions for Siemens 5SY4202-7 Miniature Circuit Breaker?

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/1511998/57988285_large.webp