ABB S301 MCB, 1P, 50A Curve B, 415V AC, 125V DC, 25 kA Breaking Capacity

This MCB is a 1 Pole circuit breaker designed for efficient electrical protection in commercial and industrial installations. With a current rating of 50A, this device has a tripping characteristic of Type B and operates effectively at a rated AC voltage of 415V and a DC voltage of 125V. Measuring 17.5mm in width and 67.6mm in length, the MCB is suitable for DIN rail mounting, ensuring seamless integration into electrical systems.

• Supports a breaking capacity of 25kA for reliable protection
• Designed for quick installation with dual DIN rail release
• Equipped with screw terminals for secure connections
• Compliant with international standards for quality assurance
• Provides clear trip indication for easy monitoring
• Versatile design accommodates top or bottom cable feeding

• Used with automation systems requiring circuit protection
• Suitable for electrical installations in commercial settings
• Ideal for protecting machinery from overload and short-circuits
• Employed in control panels for robust electrical systems
• Suitable for use in industrial environments with high electrical loads

The circuit breaker adheres to IEC/EN 60947-2, IEC/EN 60898-1, UL 1077, and CSA 22.2 No. 235, ensuring it meets global safety and performance standards.

It features a breaking capacity of 25kA, effectively safeguarding against potential short-circuits and overloads, significantly improving overall system resilience.

It operates at a rated AC voltage of 415V and a DC voltage of 125V, making it versatile for various applications in industrial and commercial environments.

The product can be easily mounted on DIN rail, allowing for flexible installation options and accommodating both top and bottom cable connections.