Schneider Electric 9065SF120 Motor Logic Solid State Overload Relay

The Schneider Electric Square D 9065SF120 Motor Logic solid-state overload relay is a separate-mount, three-pole overload protection device for 3-phase motors up to 600 V, with a 9–27 A full-load current rating. It is part of the Motor Logic line and is designed for NEMA Size 1 installations, intended for use either as a standalone protector or integrated with Square D Type S contactors and starters in motor-control circuits. The 9065SF120 is rated for up to 600 VAC in a 3-phase configuration and carries a 9–27 A current range with Class 10/20 trip characteristics, enabling predictable protection for common industrial motors. As a solid-state overload relay, it continually monitors line current and initiates a trip to open the circuit when overload conditions are detected, providing faster, quieter protection than traditional electromechanical relays. This model is specifically marketed as the separate-mount/retrofit variant, facilitating retrofit installations and replacement in panels that require a separate overload device rather than an integrated starter. You’ll find 9065SF120 listings across Schneider Electric’s documentation and in distributor catalogs—reflecting its role as the standard 9065 family component for motor protection in Square D/NEMA-based systems.