Residual Current Device (RCD) iID-100-4-300-A 100A 4-pole 300mA type A A9Z24491

Safety and protection in your electrical installation

This four-pole residual current device (RCD) from Schneider Electric's Acti9 iID series is a key element ensuring the safety of people and protecting the electrical installation. The device is designed to detect leakage currents and quickly disconnect the circuit in the event of a fault, minimizing the risk of electric shock. A rated current of 100A makes it ideal for protecting circuits with higher power consumption, such as those powering electrical appliances in homes, commercial buildings or industrial facilities.

Functionality and installation

The circuit breaker is designed for mounting on a DIN rail, ensuring easy and quick installation. Its compact dimensions (4 module width) allow for efficient use of space in the distribution board. The device is characterized by high reliability and long service life, which translates into trouble-free operation for many years. A test button on the housing allows for regular checking of the correct operation of the circuit breaker.

Characteristics and application

The type A residual current circuit breaker is particularly effective in detecting both AC and pulsating DC leakage currents, making it an ideal solution for modern electrical installations powering electronic devices. A rated differential current of 300mA provides optimal protection against electric shock while minimizing the risk of unnecessary tripping caused by interference. Short-circuit strength at 1.5kA guarantees resistance to the effects of short circuits in the installation. In addition, the device has a mechanical lock, preventing accidental disconnection or connection. Wire cross-section from 1mm² to 35mm² ensures compatibility with various types of installation cables.

• Protection against electric shock: Fast detection and disconnection of the circuit in the event of leakage currents.
• Versatile application: Ideal for protecting circuits with higher power consumption in residential, commercial and industrial buildings.
• Easy installation: DIN rail mounting ensures quick and trouble-free installation.
• High reliability: Long-lasting and trouble-free operation of the device.
• Compatibility with modern devices: Type A effectively detects AC and pulsating DC currents found in electronics.
• Safety: Mechanical lock prevents accidental disconnection or connection of the circuit breaker.
• Wide range of wires: Compatible with wires with a cross-section from 1mm² to 35mm².