Compact circuit breaker LS TS250N FMU 250A 4P

Reliable power protection – LS TS250N FMU 250A 4P compact circuit breaker

The LS TS250N FMU 250A 4P compact circuit breaker is a key element of any electrical installation, providing effective protection against overloads and short circuits. Designed with the needs of professional installers and the safety of end-users in mind, it offers reliable operation and high-quality workmanship. It is a solid solution for systems with a voltage of up to 690V AC.

Construction and application

This circuit breaker, belonging to the SUSOL TS series, features a four-pole design and a rated current of 250A. The possibility of mounting on a panel or DIN rail facilitates its integration with various installations. Its versatility makes it ideal for protecting circuits in commercial buildings, industrial facilities, and energy infrastructure. IP20 protection class provides protection against contact and limited exposure to external factors.

Key features and benefits

• High short-circuit breaking capacity: 50kA guarantees a quick and safe response in the event of a short circuit, minimizing the risk of damage to the installation.
• Wide range of overcurrent trip adjustment: Adjustment in the range of 200-250A allows for precise adaptation of the circuit breaker characteristics to the specifics of the protected circuit. This is particularly important when protecting devices with variable power consumption or with high inrush current.
• Universal mounting: The possibility of mounting on a DIN rail or directly on a panel increases installation flexibility and facilitates integration with existing infrastructure.
• Solid construction: Made of high-quality materials, it ensures durability and reliable operation even in harsh operating conditions.
• Protection against overload and short circuit: Provides comprehensive protection for the electrical installation, protecting devices from damage caused by malfunction.
• Suitable for operation at voltages up to 690V AC: Allows use in a wide range of industrial and commercial applications.
• Short-circuit trip value of 2500A: Guarantees a quick disconnection of the circuit in the event of a serious short circuit, minimizing the risk of fire or equipment damage.

LS TS250N FMU circuit breakers are not only protective elements – they are an investment in the safety and reliability of your electrical installation. Thanks to their precise workmanship and advanced functions, they are an optimal solution for demanding users.