ABB S301 MCB, 1P, 40A Curve C, 415V AC, 125V DC, 25 kA Breaking Capacity

This MCB, a reliable 40A circuit breaker, offers exceptional protection for electrical installations. With a compact design measuring 67.6mm in length, 17.5mm in width, and a total depth of 67.6mm, it seamlessly mounts on a standard DIN rail, making installation straightforward and efficient. This device operates with a rated AC voltage of 415V and a rated DC voltage of 125V, ensuring versatility across various applications.

• Supports a breaking capacity of 25kA for high levels of protection
• Tripping characteristics comply with Type C standards for overload scenarios
• Single-pole design maximises space management in electrical panels
• Screw terminal connection ensures robust wire security
• Suitable for both commercial and industrial applications to enhance reliability
• Integrated trip indicator provides clear visual feedback on operational status

• Utilised in commercial buildings for electrical safety
• Employed in industrial machinery for circuit protection
• Effective in residential settings to safeguard against overloads
• Ideal for use in combination with various auxiliary elements

The circuit breaker features a maximum breaking capacity of 25kA, providing reliable protection against overcurrents and electrical faults.

The Type C characteristic allows the breaker to trip quickly in response to short-circuits while providing delayed tripping for temporary overloads, ensuring stability in electrical circuits.

This circuit breaker is designed for quick and easy installation on a standard DIN rail, simplifying the setup process in various electrical panels.

Yes, it operates effectively at a rated AC voltage of 415V and a rated DC voltage of 125V, making it versatile for different electrical systems.