Siemens, SENTRON MCCB 4P 300A, Breaking Capacity 65 kA, Fixed Mount

The Siemens Molded Case Circuit Breaker is a high performance molded case circuit breaker designed to provide reliable protection in various electrical applications. Equipped with advanced overload and short circuit protection it ensures safety and operational efficiency. With its robust construction and ability to handle demanding environments this circuit breaker is an ideal choice for line protection in heating air conditioning and refrigeration systems.

Incorporates a mechanical service life of 20000 operating cycles for durability
Features an IP40 protection class for enhanced operational reliability in challenging environments
Made for easy integration with existing setups simplifying installation processes
Offers a wide temperature range for operation maintaining performance in extreme conditions
Allows for adjustable settings accommodating unique application requirements