Schneider Electric A9N16256 - Acti9 RCCB, 40A, 4 Pole, 300mA, AC Type

The Schneider Electric Acti9 RCCB A9N16256 provides residual current protection for compatible electrical distribution systems. With a rated current of 40A, a 4-pole design, and 300mA sensitivity, it helps detect earth leakage faults involving alternating residual currents. Its AC-type detection supports applications where 300mA residual current protection is specified. Suitable for compatible multi-pole electrical installations, this RCCB should be selected according to the system design, required protection level, and manufacturer's technical recommendations.