RCBO FRBm6

16A C 0.03A 3P+N

This text appears to be a product identifier or model number for an RCBO (Residual Current Breaker with Overcurrent Protection). Here's a breakdown of what it likely means: * **RCBO:** Residual Current Breaker with Overcurrent Protection * **FRBm6:** Likely the manufacturer's model designation. * **16A:** The rated current of the breaker, meaning it can handle up to 16 amps of electrical current. * **C:** Refers to the type of curve characteristic for the overcurrent protection. "C" curves are typically used for circuits with inductive loads (like motors). * **0.03A:** The rated residual current sensitivity, meaning it will trip if a fault current of 0.03 amps or more is detected. * **3P+N:** Indicates the number of poles and neutral conductor. "3P" means three phases, and "N" means there's a neutral conductor.