The Schneider Electric A9F73103 is an iC60N series miniature circuit breaker designed for reliable overcurrent protection in electrical distribution systems. This single-pole (1P) device features a Type B tripping curve, indicating its sensitivity to low levels of overcurrent, making it suitable for protecting sensitive electronic equipment and lighting circuits. Its robust construction ensures consistent performance in demanding industrial environments.

Technical details

• Series: iC60N
• Poles: 1
• Tripping Curve: Type B
• Rated Current: 3 Amperes (3A)
• Breaking Capacity: 6 kA (6000 Amperes)
• Voltage Rating: Typically designed for 230/400V AC systems (verify with manufacturer datasheet for specific voltage configurations).
• Interrupting Rating: 6kA at 230V AC, 4.5kA at 400V AC (verify with manufacturer datasheet).
• Terminal Type: Screw terminals for secure connections.

Applications & compatibility

This circuit breaker is commonly employed in residential, commercial, and light industrial applications for branch circuit protection. It is ideal for safeguarding circuits in control panels, distribution boards, and machinery where precise overcurrent detection is required. Its Type B curve makes it particularly suitable for protecting circuits with inductive loads that exhibit low inrush currents.

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 A9F73103 or contact our technical team for cross-reference assistance with compatible iC60N series components.