Compact circuit breaker LS TS630N ETS33 630A 4P

Compact circuit breaker LS TS630N ETS33 – reliable power protection

The LS TS630N ETS33 compact circuit breaker is an advanced solution for protecting electrical installations and devices. Designed for reliability and flexibility, it is a key element in energy distribution systems, both in industrial and commercial applications. Its robust construction and advanced features provide effective protection against overloads and short circuits, minimizing the risk of failures and downtime.

Construction and application

The TS630N ETS33 circuit breaker is characterized by a modular design, which allows for easy configuration and expansion of the system. Available in a 4-pole version, it is ideal for protecting three-phase circuits. Equipped with an electronic ETS33 release, it offers precise adjustment of protection parameters, adapting to the specific requirements of the installation. The ability to mount additional accessories, such as motor drives or auxiliary contacts, expands the functionality of the circuit breaker and allows integration with automation systems.

It will find application in:

• Main power distribution boards
• Protection of electric motors
• Transformer protection
• Industrial installations
• Commercial and public buildings

Key features and benefits

The LS TS630N ETS33 circuit breaker stands out with a number of advantages that translate into benefits for installers and users:

• High current carrying capacity: Rated current of 630A and high short-circuit breaking capacity (up to 65kA) guarantee reliable operation even in demanding conditions.
• Precise protection adjustment: The electronic ETS33 release allows for accurate setting of overload and short-circuit protection thresholds, optimizing installation protection. Adjustment of the overload current in 13 steps from 0.4 to 1 x In allows you to match the characteristics to the load.
• Flexibility and modularity: The ability to mount additional accessories (motor drive, auxiliary contacts) increases the functionality of the circuit breaker and facilitates integration with automation systems.
• High quality workmanship: Made of durable materials, ensuring long-lasting and trouble-free operation.
• Wide range of operating voltages: Suitable for operation at a rated voltage of up to 690V AC.
• Communication: Modbus and Profibus communication options enable remote monitoring of the circuit breaker status and integration with energy management systems.