The Schneider Electric A9F85420 is an iC60H series miniature circuit breaker designed for robust circuit protection. This 4-pole device features a D-curve tripping characteristic, indicating it is suitable for applications with high inrush currents, such as motor control circuits. Its breaking capacity of 10,000A makes it a reliable choice for industrial environments where fault currents can be significant.

Technical details

• Series: iC60H
• Number of Poles: 4
• Trip Curve: D
• Rated Current: 20A
• Breaking Capacity: 10,000A (10kA)
• Voltage Rating: Verify against manufacturer datasheet for specific AC/DC voltage compatibility.
• Terminal Type: Screw terminals
• Mounting Type: DIN rail mount

Applications & compatibility

This circuit breaker is commonly employed in industrial control panels, motor starter circuits, and distribution boards where protection against overcurrents and short circuits is critical. Its D-curve rating makes it particularly well-suited for protecting inductive loads like motors, transformers, and solenoid coils found in manufacturing automation, material handling, and process control systems.

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 A9F85420 or contact our technical team for cross-reference assistance with compatible Schneider Electric iC60H components.