Part of Schneider Electric's Acti9 range, the A9K24450 is a 4-pole miniature circuit breaker (MCB) engineered for robust distribution applications. This MCB features a C tripping curve, providing appropriate protection for circuits with moderate inductive loads, such as motors and transformers. It is designed to safeguard electrical installations against overcurrents and short circuits.

Technical details

• Series: Acti9
• Poles: 4
• Rated Current: 50A at 30°C
• Tripping Curve: C
• Breaking Capacity: 6000A at 400V AC 50/60 Hz
• Standards Conformance: EN/IEC 60898-1
• Voltage Rating: 400V AC
• Frequency: 50/60 Hz

Applications & compatibility

The Schneider A9K24450 is commonly deployed in commercial and industrial electrical distribution panels. Its specifications make it suitable for protecting circuits in building services, control panels, and machinery where reliable overcurrent protection is essential. This MCB is designed for direct integration into standard DIN rail mounting systems.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the Schneider A9K24450 or contact our technical team for cross-reference assistance with compatible Acti9 components.