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The ERB3-63 miniature circuit breaker is designed for reliable electrical protection in various applications. This compact device combines multiple protection functions in a single unit with dimensions of just 18mm.
Operating on 50/60Hz AC power with rated voltages of 230V or 400V, this circuit breaker offers protection against overloads, short circuits, and residual currents. The manual operation type ensures direct control while the air arc-extinguishing medium provides safe interruption of electrical faults.
With breaking capacities of 4.5kA or 6kA, this fixed installation device provides robust protection for electrical circuits. The 1-pole design makes it suitable for various wiring configurations while maintaining compact dimensions.
The circuit breaker features a rated insulation voltage of 500V and impulse withstand voltage of 4kV, ensuring reliable performance in demanding electrical environments. Available in multiple current ratings from 6A to 63A, it can be matched to specific application requirements.
Manufactured to meet CE and CCC standards, this miniature circuit breaker combines safety with performance. The conventional circuit breaker design includes comprehensive protection features while maintaining ease of use and installation.
