The Schneider Electric Acti9 iC60N miniature circuit-breaker is engineered for robust electrical protection in demanding industrial environments. This 4-pole device, designated by the part number A9F77440, offers a 40 Amp current rating and features a C curve tripping characteristic, suitable for protecting circuits with moderate inrush currents. It is designed to meet stringent international standards for circuit protection.

Technical details

• Series: Acti9 iC60N
• Number of Poles: 4P
• Rated Current: 40 A
• Tripping Curve: C curve
• Short-circuit breaking capacity (IEC 60898-1): 6000 A
• Short-circuit breaking capacity (IEC 60947-2): 10 kA
• Voltage Rating: Verify against manufacturer datasheet for specific application requirements.
• Terminal Type: Verify against manufacturer datasheet for specific application requirements.

Applications & compatibility

This miniature circuit-breaker is commonly deployed in electrical distribution panels for commercial and industrial facilities, protecting power circuits in machinery such as pumps, fans, and lighting systems. It is compatible with standard DIN rail mounting systems, facilitating integration into existing electrical infrastructure.

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 A9F77440 or contact our technical team for cross-reference assistance with compatible Acti9 components.