Enhance electrical system protection with the Schneider Electric A9N17543 circuit breaker. This device is part of Schneider Electric's comprehensive range of protection devices, engineered for reliable operation in demanding industrial environments. The A9N series is recognized for its robust construction and consistent performance, making it a suitable choice for safeguarding critical electrical circuits.

Technical Details

• Series: A9N
• Type: Miniature Circuit Breaker (MCB)
• Voltage Rating: Specific voltage rating should be verified against the manufacturer's datasheet. The A9N series typically supports standard industrial voltages.
• Amperage Rating: Specific amperage rating should be verified against the manufacturer's datasheet.
• Number of Poles: Specific pole configuration should be verified against the manufacturer's datasheet. Common configurations include 1, 2, 3, or 4 poles.
• Trip Curve: Specific trip curve (e.g., B, C, D) should be verified against the manufacturer's datasheet, as this determines the breaker's response to overcurrents.
• Breaking Capacity: Specific breaking capacity (kA) should be verified against the manufacturer's datasheet.
• Terminal Type: Screw terminals are commonly used for secure connections in this series.

Applications & Compatibility

The Schneider Electric A9N17543 circuit breaker is designed for use in a wide array of industrial and commercial electrical distribution systems. It is commonly employed in control panels, machinery enclosures, and building electrical infrastructure to provide overcurrent and short-circuit protection for circuits supplying motors, lighting, and auxiliary equipment.

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 A9N17543 or contact our technical team for cross-reference assistance with compatible Schneider Electric protection components.