Siemens, SENTRON MCCB Molded Case Circuit Breaker 4P 40A, Breaking Capacity 35 kA, Fixed Mount

The Siemens Molded Case Circuit Breaker is engineered to deliver unparalleled protection and reliability for your electrical systems. It features a sophisticated ETU856 overcurrent release mechanism, providing tailored protection against overloads and short circuits. This circuit breaker integrates seamlessly into various setups, ensuring compatibility and ease of use.

Suitable for 4 pole configurations providing versatile circuit protection
Integrated communication function for enhanced monitoring capabilities
High insulation voltage rating ensures safety in demanding environments
Robust electrical endurance accommodating a range of operating cycles
User adjustable settings for precise trip characteristics
Designed for optimal performance across varying ambient temperatures