This MCB mini circuit breaker by ABB is designed to provide efficient electrical circuit protection. With a compact 45mm width, it is ideal for protecting control transformers on the primary side. The circuit breaker offers fuse-less protection against overload and short-circuit, with a short-circuit current setting fixed at 20 times the rated operational current. Additionally, it features temperature compensation, a trip-free mechanism, and a lockable handle for added security.

• Compact design for space-saving installation
• Fuse-less protection against overload and short-circuit
• Short-circuit current setting at 20 times the rated operational current
• Temperature compensation for reliable performance
• Lockable handle to prevent unauthorised changes

• Ideal for protecting control transformers on the primary side
• Suitable for residential electrical applications

Yes, the MCB Mini Circuit Breaker offers fuse-less protection against overload and short-circuit.

Yes, this circuit breaker is specifically designed to protect control transformers on the primary side.

Yes, the MCB Mini Circuit Breaker is ideal for residential electrical applications due to its reliable performance.