Siemens, Sentron MCCB Molded Case Circuit Breaker 4P 250A, Breaking Capacity 3 kA

The Siemens Molded Case Circuit Breaker is designed to ensure optimal protection for your electrical systems. Offering a robust solution, the product features a breaking capacity class E, capable of managing up to 200 kA at 480 V. It is engineered with innovative overload and short-circuit protection mechanisms, making it a smart choice for diverse applications. The device boasts a user-friendly design, providing easy access to adjustable settings for various protection functions. Whether utilised in heating, air conditioning, or refrigeration applications, this circuit breaker guarantees reliable performance in demanding environments.

Designed for exceptional longevity promising a typical mechanical service life of 25000 cycles
Offers high insulation voltage rated at 800 V for enhanced reliability
Compact dimensions allow for easy installation in confined spaces
Features IP40 protection class ensuring robust resistance against environmental factors
Integral ground fault protection mechanism enhances safety in operation
Current ratings are optimised for a wide range of temperatures ensuring consistent performance