Siemens, SENTRON MCCB Molded Case Circuit Breaker 3P 150A, Breaking Capacity 35 kA, Fixed Mount

The Siemens Molded Case Circuit Breaker is designed for reliable system protection in demanding applications. With a robust design, it accommodates breaking capacities of up to 35 kA at 480 V, ensuring your electrical systems remain safeguarded. The circuit breaker features advanced overload and short circuit protection facilitated by the ETU556 electronic trip unit, providing versatility in trip behaviour through adjustable parameters. Optimized for both performance and efficiency, the circuit breaker sustains a mechanical lifespan of 25,000 operation cycles under regular conditions.

High mechanical endurance supports long term operational efficiency
Lightweight design simplifies installation and reduces handling effort
Versatile temperature range guarantees performance in varied environments
IP40 protection class shields the system from solid particulates
Integrated communication functions facilitate enhanced monitoring capabilities
Ground fault monitoring aids in maintaining electrical safety