The IZMX40 circuit breaker from Eaton is an open, 3-pole circuit breaker designed for applications with a rated current of up to 4000 A. It offers a high short-circuit withstand rating of 105 kA and is suitable for use in electrical distributions up to 440 V at 50/60 Hz. The selectivity function ensures that in the event of a fault, only the affected circuit is disconnected, enhancing operational safety and minimizing downtime. The draw-out design allows for easy installation and maintenance, while compliance with IEC standards guarantees high quality and reliability. This circuit breaker is ideal for industrial applications where high currents and safety requirements are prevalent.

• High short-circuit withstand rating of 105 kA
• Selectivity for increased operational safety
• Compliance with IEC standards for quality and reliability
• Easy installation and maintenance through draw-out design.