The Schneider Electric Square D CR1F400Q7 is a bistable contactor designed for robust power circuit control. This unit is rated for 400 amps at 440 volts AC in AC-3 duty, suitable for switching non-inductive loads. Its coil operates within a 380 to 400 volt range, ensuring compatibility with standard industrial power supplies.

Technical details

• Series: Square D CR1F
• Type: Bistable Contactor
• AC-3 Current Rating: 400 Amps
• Voltage Rating: 440 Volts AC
• Coil Voltage: 380-400 Volts AC
• Configuration: 4 Normally Open (NO) Poles
• Mounting: DIN rail or panel mount (verify mounting hardware compatibility)
• Terminal Type: Screw terminals (verify wire gauge compatibility)

Applications & compatibility

This contactor is engineered for heavy-duty switching applications within industrial environments. It is commonly found in motor control circuits, power distribution panels, and automation systems for machinery such as large pumps, compressors, and material handling equipment where reliable switching of high currents is essential.

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 Electric Square D CR1F400Q7 or contact our technical team for cross-reference assistance with compatible Square D components.