Siemens, SENTRON MCCB Molded Case Circuit Breaker 3P 40A, Breaking Capacity 35 kA, Fixed Mount

The Siemens Molded Case Circuit Breaker is designed to deliver unmatched performance and security for electrical systems. With its UL frame rating of 150 and a breaking capacity class of M, this circuit breaker ensures optimal protection against overloads and short circuits. The advanced ETU860 electronic trip unit features comprehensive LSIG functionality that enhances current monitoring and response capabilities, allowing for safer operation. Its robust insulation voltage of 800 V and a rated operational voltage of up to 690 V make it suitable for various applications in industrial settings.

Designed for easy integration into various industrial applications
Built to withstand comprehensive electrical endurance under high loads
Offers adjustable response values for tailored operational requirements
Featuring IP40 protection for reliable performance even in challenging environments
Lightweight design simplifies installation and maintenance processes
Includes versatile ground fault monitoring for enhanced safety