The Schneider Electric Acti9 iDT40T is a modular circuit breaker designed for overcurrent protection in single-phase plus neutral electrical systems. This device, part of the Acti9 series, features a Type C tripping curve, indicating its suitability for applications with moderate inrush currents, such as lighting circuits or small motor loads. Its robust construction ensures reliable operation in demanding industrial environments.

Technical details

• Series: Acti9 iDT40T
• Configuration: 1 Pole + Neutral (1P+N)
• Rated Current: 4 Amperes (4A)
• Tripping Curve: Type C
• Breaking Capacity: 4500A / 6kA (IEC 60898-1 standard)
• Voltage Rating: Not explicitly stated in provided information; verify against manufacturer datasheet for specific voltage class (e.g., 230/400V AC).
• Number of Modules: Typically 2 modules wide in a standard DIN rail enclosure.
• Terminal Type: Screw terminals for secure conductor connection.

Applications & compatibility

This Schneider Electric modular circuit breaker is commonly employed in residential, commercial, and light industrial electrical distribution panels. Its Type C characteristic makes it ideal for protecting circuits with inductive loads that experience moderate starting currents, such as small motors, transformers, and solenoid valves. It is compatible with standard DIN rail mounting systems for easy installation and integration into existing switchgear.

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 A9P22604 or contact our technical team for cross-reference assistance with compatible Acti9 components.