Siemens SENTRON Electronic Circuit Breaker 40A 3VA2, 4 channels

The Siemens Moulded Case Circuit Breaker is designed to provide robust line protection in various electrical applications. With its advanced ETU860 electronic trip unit, it ensures precise overload and short circuit protection tailored to meet diverse requirements. The unit excels in performance, boasting an impressive mechanical service life and a variety of adjustable parameters that enhance the adaptability of the protection settings, ensuring optimal operation across various thermal conditions.

Offers a compact design for efficient space utilisation
Supports a range of adjustable parameters for customizable protection
Compliant with industry standards for safety and quality assurance
IP40 protection class ensures durability against environmental factors