The Schneider Electric Acti9 iC60H miniature circuit breaker is designed for reliable overcurrent protection in electrical distribution systems. This 1-pole device, identified by the part number A9F55120, is part of the robust Acti9 series, commonly employed in commercial and industrial panelboards to safeguard circuits from faults and overloads.

Technical details

• Series: Acti9 iC60H
• Number of Poles: 1
• Current Rating: 20 Amperes (A)
• Trip Curve: Type D (designed for high inrush currents, suitable for inductive loads)
• Voltage Rating: Verify against manufacturer datasheet for specific AC/DC voltage limits.
• Interrupting Capacity: Verify against manufacturer datasheet for specific kA rating.
• Connection Type: Screw terminals
• Mounting: DIN rail mount
• Compliance: CE, IEC standards

Applications & compatibility

This 20A Type D miniature circuit breaker is ideal for protecting circuits with significant motor loads or transformer-coupled equipment. Applications include motor control circuits, power distribution panels in manufacturing facilities, and protection for lighting circuits with high inrush requirements. It is compatible with standard DIN rail mounting systems found in most industrial enclosures.

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 A9F55120 or contact our technical team for cross-reference assistance with compatible Acti9 components.