Residual Current Device (RCD) iID-63-4-30-AC 63A 4-pole 30mA type AC A9Z11463

Residual Current Device (RCD) iID-63-4-30-AC is a reliable and compact device designed to protect electrical installations and people from electric shock. It is a four-pole switch with a rated current of 63A and a tripping current of 30mA, type AC, ideal for use in residential, commercial and industrial buildings.

This model from the iID series by Schneider Electric is distinguished by its solid construction and high efficiency. Mounting is on a DIN rail, which simplifies and speeds up installation. Its width of 4 modules allows for optimal use of space in the distribution board. This switch provides protection against the effects of sinusoidal short-circuit currents to earth, protecting against both indirect and direct contact with electricity.

Features that facilitate installation and operation:

• Double terminals: allow connection of two wires of different cross-sections, increasing installation flexibility.
• Visi-Trip indicator: an optical indicator of electrical tripping (white-red) allows for quick identification of the cause of the switch operation.
• Removal without removing the busbar: a single device can be removed from the busbar without the need to disassemble it – saving time during servicing.
• Easy removal from the DIN rail: no tools required when removing from the DIN rail – comfort for the installer.
• Functionality testing: the ability to check correct operation with the "T" control button (once a year for the first 7 years of use) – guaranteed reliability.
• Convenience in wiring: placing the N conductor on the left side facilitates alignment with overcurrent switches – organized installation.

The switch is characterized by high short-circuit strength (10 kA) and the ability to withstand surge currents (0.25 kA). The cross-section of the connected solid wires is 1…35 mm², and stranded wires 1…25 mm². The rated insulation voltage Ui is 500 V, and the rated impulse withstand voltage Uimp is 6 kV. The device has a mechanical lock, providing additional safety. Power losses are 3.5 W at a frequency of 50/60 Hz, and the degree of protection is IP20. Operation in an ambient temperature from -5 to 60°C guarantees reliability in various environmental conditions. Compliance with EN/IEC 61008-1 confirms its safety and quality.