MS132-6.3 Motor starter switch 1SAM350000R1009

Motor starters – reliable protection for your drives

The MS132-6.3 motor starter is a key element in protecting electric motors, providing effective protection against overloads and short circuits. The device combines the functions of a circuit breaker and a contactor, offering a comprehensive solution for installers and end users. Compact dimensions (45 mm wide, 90 mm high and 86.75 mm deep) allow for easy installation even in tight spaces.

This three-pole starter (with a rated continuous current of 6.3A) is designed to operate in circuits with a voltage of 250…690 V and has a setting range for the overload release from 4 to 6.3 A. The rated operating power for AC-3 is 2.2 kW at both 400 V and 230 V, making it a universal solution for various industrial and commercial applications. The high short-circuit breaking capacity (Icu = 100 kA at 400 V AC) guarantees the safety of the installation in the event of a failure.

The MS132-6.3 starter is characterized by a thermal-magnetic tripping method, which means it reacts to both overloads (prolonged exceeding of the permissible current) and short circuits (sudden increase in current). Additionally, it has phase failure sensitivity, which protects the motor from damage in the event of a missing phase. The use of screw connections ensures secure and durable electrical connections. Power losses are only 5.4 W, which translates to energy efficiency of the system. The IP20 degree of protection provides basic protection against touch and the ingress of solid objects.

• Versatility: Suitable for protecting motors up to 2.2 kW (AC-3).
• Safety: Short-circuit breaking capacity up to 100 kA guarantees installation protection.
• Compactness: Small dimensions facilitate installation in limited space.
• Phase failure protection: Provides additional motor safety in case of power supply irregularities.
• Adjustment: The ability to adjust the overload release setting range allows you to adapt the device to specific application needs.
• Durability: Made of high-quality materials ensures long device life and reliable operation in harsh industrial conditions.
• Thermal-magnetic tripping method: The combination of thermal and magnetic protection provides comprehensive motor protection against various types of failures.