Siemens, SENTRON MCCB 3P 400A, Breaking Capacity 35 kA, Fixed Mount

The Siemens Molded Case Circuit Breaker designed to ensure reliable protection for electrical circuits in a variety of applications. Engineered with advanced technology, it features an efficient ETU550 overcurrent release that encompasses LSI protection, making it ideal for safeguarding against overloads and short circuits. With a robust mechanical service lifespan of 20,000 operating cycles and exceptional dielectric strength with an insulation voltage rated at 800V, this circuit breaker is perfect for both commercial and industrial settings.

Robust electrical endurance under various voltage conditions
Adaptable to various configurations for multiple installation requirements
IP40 protection class guarantees a suitable level of resistance against dust and moisture
Supports a wide operational temperature range for versatility in different environments
Optional motor drive for enhanced control and operation
Eco friendly profile with minimal environmental impact over its lifecycle