# LSiS TS160N Molded Case Circuit Breaker 3-Pole 125A ATU 50kA

**URL:** https://aio.lv/en/product--lsis-ts160n-atu-125a-3p--12461940
**Data updated:** 2026-05-18 09:32 (EEST)
**Category:** Smart Switches
**Manufacturer:** LSiS
**Manufacturer code:** TS160N ATU 125A 3P
**EAN:** 8809513461184
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 189.99 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 157.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lsis-ts160n-atu-125a-3p--12461940

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

The LSiS TS160N is a high-performance 3-pole molded case circuit breaker designed for reliable electrical circuit protection. Featuring a 125A rated current and an ATU thermal-magnetic trip unit, it provides a 50kA breaking capacity. This robust device is engineered for industrial and commercial power distribution systems, ensuring safety and operational stability in demanding electrical environments.

## Long description

The LSiS TS160N is a high-performance 3-pole molded case circuit breaker (MCCB) engineered to provide reliable protection for electrical distribution systems. Designed for industrial and commercial applications, this device ensures operational safety by effectively interrupting electrical circuits during overloads or short-circuit events. With a rated current of 125A and a robust thermal-magnetic trip unit, it offers consistent performance in demanding electrical environments.
Advantages
This circuit breaker stands out due to its high breaking capacity of 50kA, which allows it to handle significant fault currents safely. The integrated thermal-magnetic trip unit provides a precise response to both thermal overloads and instantaneous short-circuit conditions, enhancing the overall reliability of the power distribution network. Its compact molded case design facilitates easy installation in standard electrical panels, while the 3-pole configuration makes it suitable for a wide range of three-phase power systems.
Suitable for
Industrial power distribution panels
Commercial building electrical infrastructure
Protection of motors and heavy-duty equipment
Main or sub-distribution boards
This device may not be suitable for applications requiring specialized electronic trip units with advanced communication features or programmable settings. It is also not intended for use in environments where the ambient temperature or humidity levels exceed the manufacturer's specified operating range for standard molded case circuit breakers.
Key specifications
Rated current: 125A
Number of poles: 3
Breaking capacity: 50kA
Trip unit type: Thermal-magnetic (ATU)
Design: Molded case circuit breaker
Installation should be performed by a qualified electrician in accordance with local electrical codes and safety standards. Ensure that the circuit breaker is properly mounted on a DIN rail or backplate within a suitable enclosure. Connect the supply and load cables to the designated terminals, ensuring that all connections are tightened to the specified torque values to prevent overheating or poor contact.
What to consider before purchase
Verify that the 125A rating matches your circuit load requirements
Ensure the 50kA breaking capacity is sufficient for your system's prospective short-circuit current
Check the physical dimensions to ensure compatibility with your existing panel space
Confirm that the 3-pole configuration meets your specific phase requirements
Regular inspection of the terminal connections and the physical condition of the breaker is recommended to ensure long-term operational safety. Periodically test the mechanical operation of the device to confirm that the switching mechanism remains functional.

## FAQ

### How much does the LSiS TS160N Molded Case Circuit Breaker 125A 3P cost, and is it available for purchase?

The price is 189.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 17.07.2026 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 LSiS TS160N Molded Case Circuit Breaker 125A 3P 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 LSiS 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 LSiS 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/12461940/68763817_large.webp