This motor protection circuit breaker is designed to protect electrical motors with a rated operational current of 40 A and a voltage capacity of 690 V. Suitable for industrial applications, it enhances system reliability and operational efficiency by preventing motor damage from overloads or malfunctions.

• Phase-failure sensitivity for dependable operation
• High breaking capacity of 50 kA for effective fault management
• Mechanical and electrical lifespan of 30,000 operations
• Three-pole configuration for flexibility in various installations
• Compact design for easy integration into systems
• Screw terminal connections provide robust electrical contacts

• Protecting motors in industrial automation systems
• Suitable for machinery with overcurrent protection needs
• Appropriate for group installations in intricate electrical setups
• Used in environments where high breaking capacity is crucial

It is compatible with various motors, including those classified with efficiency class IE3.

It features an overload release mechanism that trips the circuit when current exceeds the preset limit.

It functions effectively in ambient temperatures between -25 °C and 55 °C.

No, it is intended for environments with controlled temperature and humidity.

It can be snapped onto IEC/EN 60715 top-hat rails for secure installation.