The ABB miniature circuit breaker is designed to provide efficient overload and short circuit protection in electrical systems. With a current rating of 40A and a breaking capacity of 6kA at 440V, this MCB is ideal for various applications in automation, electronics, and electrical industries. The MCB features a Type D tripping characteristic, ensuring reliable performance and safety in diverse environments.

• DIN Rail Mount design for easy installation and space-saving
• Current limiting technology for overload protection
• Electromechanic tripping mechanism for short circuit protection
• Complies with IEC/EN 60898-1, IEC/EN 60947-2, UL1077 standards for residential, commercial, and industrial use
• Bottom-fitting auxiliary contact option for saving space
• Tripping characteristics to suit different applications

• Ideal for use in Industrial automation systems
• Suitable for electrical panel installations
• Perfect for electronics manufacturing processes
• Used in residential and commercial electrical setups

Yes, the ABB miniature circuit breaker is suitable for both residential and commercial electrical systems.

Yes, the MCB features an electromechanic tripping mechanism for effective short circuit protection.

Yes, the MCB is designed to meet the requirements of industrial automation systems for overload and short circuit protection.

BS EN 60898