285433 - Miller 285433 Circuit Breaker RCCB 16A 230V 0.030A Trip Type A

Reliable Circuit Protection with the Miller 285433

Maintaining the safety and operational integrity of your industrial welding equipment is paramount, and the Miller 285433 Circuit Breaker is a critical component in that equation. Designed specifically as a Residual Current Circuit Breaker (RCCB), this device provides essential protection against earth leakage faults. With a current rating of 16 Amps and a voltage rating of 230 Volts, it is engineered to handle the rigorous electrical demands of professional welding environments while ensuring that any dangerous leakage currents are instantly detected and interrupted.

The Miller 285433 is a Type A RCCB, which means it is capable of detecting not just standard AC residual currents but also pulsating DC residual currents. This is particularly important in modern inverter-based welding power sources where DC components can be present in the fault current. The trip sensitivity is set at a precise 0.030A (30mA), a standard threshold for personnel protection, ensuring that the circuit breaks almost instantly if a leakage occurs, thereby significantly reducing the risk of electric shock to the operator.

When it comes to repairing or maintaining your Miller equipment, using genuine OEM parts like the 285433 is non-negotiable. Generic breakers may not match the specific trip curves or physical form factor required by your machine, potentially leading to installation issues or, worse, compromised safety. This genuine Miller part ensures a perfect fit within the machine's control panel or power distribution assembly, maintaining the manufacturer's original safety certifications and performance standards.

Whether you are a maintenance technician troubleshooting a downed machine or a shop manager stocking critical spares, the Miller 285433 offers the peace of mind that comes with factory-authorized quality. It is built to withstand the thermal and mechanical stresses typical of industrial settings, providing long-term reliability. Don't compromise on electrical safety; ensure your welding power sources are protected with the correct Miller-specified circuit breaker.