Siemens, SENTRON MCCB 4P 250A, Breaking Capacity 100 kA, Fixed Mount

The Siemens Circuit Breaker delivers robust protection and performance designed for modern electrical systems. Built to withstand rigorous operating conditions, this model features a moulded case that ensures reliability. With a high breaking capacity, it guarantees safe operation under high fault conditions, providing peace of mind for various applications. Its design allows for seamless integration into existing setups, making it an ideal choice for use in heating, air conditioning, and refrigeration applications. Ideal for industrial scenarios, it exemplifies excellence in safety and engineering innovation without compromising on efficiency. It comes with 4 poles.

Features high electrical endurance making it suitable for demanding environments
Boasts an IP40 protection class providing adequate defence against dust ingress
Mechanical service life of up to 20000 cycles ensures durability
Operation temperature ranges from 25 °C to 70 °C