The Schneider Electric CR1F400PF7 is a TeSys F series magnetic latching contactor designed for robust motor control in demanding industrial environments. This three-pole (3NO) contactor is engineered to handle significant power loads, making it suitable for applications requiring reliable switching of AC motors. Its latching mechanism provides a maintained contact state without continuous coil energization, contributing to energy efficiency and reduced heat generation.

Technical details

• Series: TeSys F
• Configuration: 3-Pole (3 Normally Open Contacts)
• Coil Voltage: 7 = 230V AC (decoded from part number suffix)
• Rated Operational Current (AC-3): 400 A at 230 V AC (decoded from part number)
• Rated Operational Power (AC-3): 110 kW at 230 V AC (decoded from part number)
• Control Type: Magnetic Latching
• Terminal Type: Screw Terminals
• Mounting: Panel Mount

Applications & compatibility

This contactor is specifically suited for direct-on-line (DOL) starting and control of medium to large three-phase AC motors. Common applications include pump drives, fan systems, compressors, and material handling equipment found in manufacturing plants, water treatment facilities, and heavy industry. Its latching capability is advantageous in systems where maintaining a switched state is critical, such as in automated production lines or emergency stop circuits.

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 CR1F400PF7 or contact our technical team for cross-reference assistance with compatible TeSys F components.