The SIEMENS 3WT8402-3F Air Circuit Breaker offers robust and reliable protection for low-voltage electrical systems. With a 4000A rated current, 66kA breaking capacity, and advanced LSI protection (Long-time, Short-time, Instantaneous), this 3-pole fixed ACB ensures safe and efficient power distribution in demanding industrial and commercial applications.
Rated Current: 4000A
Poles: 3P (Three Pole)
Breaking Capacity: 66kA
Protection Type: LSI (Long-time, Short-time, Instantaneous)
Mounting Type: Fixed
Durable construction for long-term reliability
High fault interrupting capacity
Meets IEC international standards