Part of the Schneider Electric Acti9 series, the A9F73310 is a 3-pole miniature circuit breaker (MCB) engineered for robust overcurrent protection in three-phase electrical distribution systems. This device is designed to safeguard equipment and personnel from faults, commonly found in industrial control panels and building electrical infrastructure.

Technical details

• Series: Acti9
• Poles: 3
• Rated Current: 10A
• Tripping Curve: B Curve (typically for resistive loads and protection against direct contact)
• Voltage Rating: Verify against manufacturer datasheet for specific AC/DC voltage compatibility.
• Breaking Capacity: Verify against manufacturer datasheet for specific kA rating.
• Terminal Type: Verify against manufacturer datasheet for screw or cage clamp details.
• Mounting Type: DIN rail mount

Applications & compatibility

The Schneider A9F73310 is suitable for protecting circuits in commercial and industrial environments, including motor control centers, lighting circuits, and general power distribution panels. Its 3-pole configuration makes it ideal for applications requiring simultaneous switching of all three phases, ensuring complete isolation during fault conditions.

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 A9F73310 or contact our technical team for cross-reference assistance with compatible Acti9 components.