Siemens, SENTRON MCCB Molded Case Circuit Breaker 4P 150A, Breaking Capacity 150 kA, Fixed Mount

The Siemens Molded Case Circuit Breaker offers advanced protection solutions tailored for critical applications. Designed to operate efficiently in demanding settings, this unit ensures reliability with a robust construction that withstands harsh conditions. It excels in performance with an insulation voltage rating of 800 V and an impressive mechanical service life of up to 25,000 operating cycles. The breaker delivers not only outstanding overload protection but also integrates seamlessly into existing systems, making it a preferred choice for safeguarding power distribution.

High short circuit breaking capacity enhances safety in critical applications
Mechanical endurance ensures longevity and durability
IP40 protection class safeguards against dust and foreign bodies
Energy efficient operation contributes to reduced power losses
Support for retrofitting helps adapt to changing requirements