The ABB Miniature Circuit Breaker is engineered for robust circuit protection across diverse applications. Featuring a three-pole setup, it combines delayed thermal and electromechanical tripping mechanisms for effective overload and short-circuit defense. Its compact form allows for easy DIN rail installation, making it ideal for space-constrained setups. Compliant with international standards, it ensures high reliability and environmental responsibility.

Three-pole design supports a range of applications
Compact size optimises space on DIN rails
Provides reliable overload and short-circuit protection
Compliant with international safety standards