Schneider Electric Residual Current Circuit Breaker Acti9 iIG40 Series 63A 3+N-Pole 30 mA Type AC 500 A 230V AC A9R87763

Schneider Electric A9R87763 Residual Current Circuit Breaker from the Acti9 iIG40 series delivers advanced earth leakage protection designed for both industrial and residential electrical systems. Featuring a current rating of 63A and a 3+N pole configuration, this RCCB provides instantaneous isolation to ensure personnel safety and equipment protection.

The breaker is designed with a type AC trip characteristic and a high sensitivity of 30 mA, making it suitable for detecting AC sinusoidal earth leakage currents promptly. Rated for 230V AC supply voltage and with a breaking capacity of 500A, it meets the EN/IEC 61008-2-1 standards for circuit integrity and safety compliance.

This device incorporates a toggle switch reset actuator that indicates ON/OFF and trip status for easy operation. Its compact form factor, with dimensions of 85mm height, 74mm depth, and 36mm width, allows convenient installation on standard DIN rails. Screw terminals provide secure and robust electrical connections.

Engineered to operate reliably in challenging environments, it withstands relative humidity up to 95% at temperatures reaching 55 °C. The impulse withstand voltage rating of 4 kV adds further resilience against electrical surges. This Schneider Electric Green premium class product supports padlockable features for enhanced security.

The Acti9 iIG40 series RCCB is ideal for use in various applications, including industrial, commercial, and residential electrical safety installations, ensuring protection against earth faults and leakage currents.

Instantaneous earth-leakage protection with 30 mA sensitivity ensuring electrical safety. Type AC tripping characteristic suitable for AC circuits. Compact dimensions with height 85mm, depth 74mm, and width 36mm for DIN rail mounting.

Screw terminal type ensures secure electrical connections. Compliant with EN/IEC 61008-2-1 standards for reliable operation. Breaking capacity of 500A to handle short-circuit conditions effectively. Toggle switch reset actuator with ON/OFF and trip indication.

Rated for 230V AC operation with instantaneous break time. Designed for harsh environments with 95% relative humidity tolerance at 55°C. Explore the range of Schneider Electric circuit breakers and residual current devices at EnvMart to find tailored solutions for your electrical safety needs.