The SIEMENS 3WT8125-4F Air Circuit Breaker is designed to deliver safe, efficient, and reliable protection for low-voltage electrical installations. With a 1250A rated current, 66kA breaking capacity, and advanced LSI protection (Long-time, Short-time, Instantaneous), this 4-pole fixed ACB is ideal for industrial and commercial applications requiring high-performance circuit protection.
Rated Current: 1250A
Poles: 4P (Four Pole)
Breaking Capacity: 66kA
Protection Type: LSI (Long-time, Short-time, Instantaneous)
Mounting Type: Fixed
Robust and space-saving design
High reliability under demanding conditions
Complies with IEC international standards