1SDA116220R1

ABB 1SDA116220R1 Formula DSP P1B 160 TMD 63-630 4P F F MCCB is a 4-pole moulded case circuit breaker designed for reliable protection and switching in low-voltage electrical distribution systems.

The MCCB features a thermomagnetic (TMD) release mechanism that provides protection against overload and short-circuit conditions. Its fixed mounting configuration and front terminals make it suitable for installation in electrical distribution panels, industrial control panels and other power-distribution applications.

The ABB Formula DSP series combines a compact construction with dependable circuit protection, making this MCCB suitable for commercial, industrial and infrastructure electrical systems where reliable protection and switching are required.