Siemens, SENTRON MCCB Molded Case Circuit Breaker 3P 400A, Breaking Capacity 200 kA, Fixed Mount

The Siemens Molded Case Circuit Breaker is engineered for robust performance and unparalleled operational efficiency. Designed explicitly to meet the demanding requirements of modern electrical systems, it features a breaking capacity class E, ensuring high reliability even under extreme conditions. With its advanced overcurrent release technology, it provides essential protection against overloads and short circuits. The product seamlessly integrates into various applications, from HVAC systems to industrial settings, guaranteeing optimal performance with minimal downtime. Its ergonomic design facilitates easy installation and maintenance, while its compact dimensions make it suitable for space-restricted environments.

Constructed with high quality materials to endure harsh environmental conditions
Integrated with IP40 protection class for effective dust and moisture resistance
Provides flexibility with adjustable response value delay times for customised settings
Supports diverse operational current ratings suitable for various ambient temperatures