ABB Residual Current Device DDA 200 A Series, 63A, 3-Pole, 300 mA, Type A, 415V AC 2CSB203101R3630 - DDA203A-63/0,3

ABB 2CSB203101R3630 - DDA203A-63/0,3 Residual Current Device (RCCB) from the DDA 200 A series provides comprehensive earth leakage protection for various electrical systems operating at 415V AC. With a current rating of 63A and a 3-pole configuration, it offers dependable protection against electric shock hazards and fire risks in residential, commercial, and industrial environments.

The device features a trip sensitivity of 300 mA, suitable for detecting even small leakage currents, and employs Type A tripping characteristics to monitor both AC residual currents and pulsating direct currents. Its instantaneous break time and 0.3A breaking capacity ensure rapid disconnection during fault conditions, enhancing system safety.

Designed for DIN rail mounting, the device supports convenient installation in distribution panels and switchboards. The toggle switch reset actuator facilitates manual resetting after tripping, and the screw terminal type ensures secure and reliable wiring connections. Physical dimensions of 87mm width, 80mm height, and 76mm depth allow for compact integration in confined spaces.

This ABB Residual Current Device complies with international safety and performance standards including RoHS and IEC/EN 61009, reflecting its certification for quality and environmental compliance. It finds applications in escalators, lifts, electrically-operated gates and barriers, machine tools, car washes, assembly lines, and conveyor belts, offering versatile use cases in electrical distribution and control systems.

Manufactured in Italy, this product guarantees high reliability and durability. The DDA 200 A series integrates with ABB’s System Pro M Compact range, providing modular solutions optimized for safety and performance in modern electrical installations.

Designed for residential, commercial, and industrial use. Type A trip sensitivity suitable for AC and pulsating DC residual currents. Instantaneous break time for rapid fault disconnection. Toggle switch for easy manual reset.

Compact dimensions facilitate space-saving installation. Compliance with RoHS and IEC/EN 61009 ensures safety and environmental standards. Durable construction with screw terminal connections. Applications include escalators, lifts, gates, conveyors, and machine tools.

Part of ABB System Pro M Compact series for modular electrical setups. Explore more high-quality electrical protection devices and ABB products at EnvMart for your industrial and commercial electrical safety needs.