Siemens, SENTRON MCCB Molded Case Circuit Breaker 3P 400A, Breaking Capacity 200 kA, Fixed Mount

The Siemens Molded Case Circuit Breaker is engineered for optimal protection and reliability in various industrial applications. This molded-case circuit breaker combines advanced functionality with robust design, ensuring electrical safety in demanding environments. With a breaking capacity of up to 200 kA at 480 V, it guarantees reliable performance under fault conditions. The ETU330 electronic trip unit enhances operational flexibility through adjustable parameter settings and comprehensive protection functions, ensuring that your electrical circuits are shielded from overloads, short circuits, and ground faults.

IP40 protection class facilitates use in various environments
Mechanical service life of 20000 operating cycles enhances longevity
Lightweight design aids in convenient installation and maintenance
Supports a wide operational temperature range for versatile applications
Comprises an eco friendly profile with a notable reduction in global warming potential