3VU1 300 1MM00

The Siemens 3VU1 300 1MM00 serves as a reliable motor protection circuit breaker suitable for several operational environments. With three poles, this device is capable of managing a maximum rated current of 25 amps. Engineered to function effectively in ambient conditions between -20 and +55 °C, it is versatile for various applications.

The circuit breaker operates at a rated voltage of 230 V and accommodates both 50 Hz and 60 Hz frequency ranges. It provides robust protection against electrical hazards, including overloads, short circuits, and phase loss. The unit also features fuse monitoring capabilities, further enhancing reliability in protection.

This model possesses a rated impulse withstand voltage of 6 kV, ensuring resilience against voltage spikes. It includes one normally open (NO) and one normally closed (NC) auxiliary contact for additional flexibility in circuit configurations. The unit’s terminal connections utilize screw terminals, facilitating straightforward installation. With an IP20 protection class, it is ideal for indoor environments. The Siemens 3VU1 300 1MM00 is designed for straightforward mounting onto DIN rails, ensuring compatibility with standard installation practices.