The Schneider Electric Acti9 iID K series residual current circuit breaker (RCCB) is designed for reliable protection against earth leakage faults in industrial and commercial electrical installations. This 4-pole unit, identified by the A9R50425 part number, offers a 25A current rating and is specifically configured as an AC type with a 30mA sensitivity, making it suitable for safeguarding personnel and equipment from indirect contact.

Technical details

• Series: Acti9 iID K
• Poles: 4
• Current Rating: 25A
• Type: AC (Alternating Current)
• Residual Current Sensitivity: 30mA
• Function: Residual Current Circuit Breaker (RCCB)
• Protection: Earth leakage fault protection
• Voltage Class: Verify against manufacturer datasheet for specific voltage ratings (e.g., 230/400V AC).

Applications & compatibility

This RCCB is commonly employed in distribution boards and control panels for protecting circuits in environments such as manufacturing facilities, data centers, and commercial buildings. It is essential for applications requiring enhanced safety measures against electrical shock, including those found in motor control centers, HVAC systems, and lighting circuits where earth fault detection is critical.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the A9R50425 or contact our technical team for cross-reference assistance with compatible Acti9 series components.