The Schneider Electric Acti9 iCT Contactor, model A9C21842, is a 2-pole modular contactor designed for reliable power switching in industrial control circuits. This contactor is part of the Acti9 series, engineered for applications requiring precise control of single-phase and three-phase loads. Its 2NO (normally open) configuration offers versatile integration into various electrical schematics.

Technical Details

• Series: Acti9 iCT
• Poles: 2
• Contact Configuration: 2 Normally Open (2NO)
• Rated Operational Current (AC-7a): 40A
• Rated Operational Current (AC-7b): 22A
• Rated Operational Voltage (AC-21A): 400V AC
• Coil Voltage: 230V AC
• Frequency: 50/60 Hz
• Mounting Type: DIN Rail
• Terminal Type: Screw Terminals

Applications & Compatibility

This Schneider Electric contactor is suitable for controlling motors, lighting circuits, and heating elements in building automation, HVAC systems, and general industrial machinery. Its robust design ensures dependable operation in demanding environments, making it a key component in control panels for packaging lines, pump systems, and ventilation units.

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 A9C21842 or contact our technical team for cross-reference assistance with compatible Acti9 components.