The ABB catalog number KXTASORCFPE refers to a shunt opening release designed for fixed plug-in devices ranging from XT1 to XT4. This component operates on a voltage supply of 220-240V AC or 220-250V DC, ensuring versatile compatibility with various control systems. Known for its reliable performance, the shunt release is a solid choice when you need quick, automatic tripping of circuit breakers. Distributed by BSP Automation, this product fits seamlessly into industrial automation setups where dependable electrical protection is key. You could say it’s the go-to gadget for streamlining your breaker operations—no fuss, just smooth functionality.