ABB S803S-C63

The ABB S803S-C63 is a reliable 3-pole circuit breaker designed to handle up to 63 amps. This breaker features a type C tripping characteristic, which means it’s well-suited for general-purpose applications with moderate inrush currents. It uses a thermal mechanism to protect against overloads and an electromechanical system to quickly trip during short circuits, ensuring robust protection for your electrical setup. Rated for operation at 400/690 volts AC and 375 volts DC, it works seamlessly across both 50 and 60 Hz power systems. Distributed by BSP Automation, this circuit breaker is a solid choice when you need dependable, top-notch performance — in other words, it’s the real deal.