Compact circuit breaker LS TS160N ETS23 160A 4P

Compact circuit breaker LS TS160N ETS23 – reliable installation protection

The LS TS160N ETS23 4P circuit breaker with a rated current of 160A is an advanced device that is a key element of protection in electrical switchboards. Designed for both professional and demanding users, it provides effective protection against overloads and short circuits. Its solid construction and wide range of adjustments make it an ideal solution for various installations.

### Features and technical parameters

This circuit breaker is characterized by high reliability and precision of operation. It has 4 poles, allowing protection of three-phase and single-phase circuits with a neutral conductor. The rated current of 160A makes it suitable for protecting circuits with high power consumption. The short-circuit breaking capacity (Icu) at 50kA at 440/460VAC guarantees effective disconnection of the circuit in the event of a serious failure. The ability to adjust the release parameters allows you to adapt the circuit breaker's operating characteristics to the specifics of the protected installation.

The circuit breaker offers a number of technical parameters affecting its operation: the rated voltage reaches 690V AC, and the insulation voltage is 750V. The short-circuit breaking capacity (Icu) is 50kA at 440/460VAC, and the short-circuit breaking capacity (Icm) is 105kA at the same voltages. Thermal adjustment allows adjustment in the range of 0.4 to 1 x In, and magnetic adjustment from 1.5 to 10 x In. The delay to operation can be set in the range of 0.05 to 0.3 seconds. The mechanical life of the device is 25,000 cycles, and the electrical life is 10,000 cycles.

### Applications and benefits

The LS TS160N ETS23 circuit breaker finds application in a wide range of electrical installations, including:

* Main and intermediate switchboards – as a basic protective element.

• Machine and equipment protection – protection of motors, pumps, and other energy consumers.

• Industrial installations – ensuring safety in difficult operating conditions.

• Commercial and residential construction – protection of electrical installations in public buildings and single-family homes.

Thanks to the ability to adjust the operating parameters, the circuit breaker can be precisely adapted to the characteristics of the load, minimizing the risk of unnecessary shutdowns and ensuring optimal protection against damage. Compact dimensions make it easy to install even in tight switchboard spaces. In addition, the ability to connect accessories such as auxiliary contacts or release coils increases the functionality of the device and allows integration with control and monitoring systems. Made of high-quality materials, it guarantees a long service life and trouble-free operation for many years of use.