The Schneider Electric A9N18566 is an Acti9 Vigi C120 earth leakage add-on block designed for enhanced electrical safety. This modular device integrates with compatible C120 circuit breakers to provide protection against earth leakage currents in residential, commercial, and light industrial environments. It features three protected poles (3P) for comprehensive coverage.

Technical details

• Series: Acti9 Vigi C120
• Type: Earth Leakage Add-on Block
• Poles: 3 Protected Poles (3P)
• Functionality: Detects and interrupts earth leakage currents to prevent electric shock and fire hazards.
• Sensitivity: Offers adjustable earth leakage sensitivity settings (specific values to be confirmed via manufacturer datasheet).
• Mounting: Designed for modular DIN rail mounting.
• Compatibility: Intended for use with Schneider Electric C120 circuit breakers.
• Voltage Rating: Compatible with standard AC voltage systems (specific voltage rating to be confirmed via manufacturer datasheet).

Applications & compatibility

This earth leakage add-on block is commonly deployed in electrical distribution panels for buildings, control cabinets for machinery, and power systems where protection against earth faults is critical. It is suitable for applications requiring enhanced safety measures, such as in areas with increased risk of electrical shock or where compliance with specific safety regulations is mandated.

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 Schneider Electric A9N18566 or contact our technical team for cross-reference assistance with compatible Acti9 components.