Schneider Electric 73X-JAF-0 Electrical Operator

Schneider Electric's Square D 73X-JAF-0 Electrical Operator is a motorized actuator designed to drive the mechanism of a 73X-series breaker from remote or automated control signals. It is specified for 120 V AC, single-phase power and supports 50/60 Hz service, delivering 1/3 horsepower of actuation to reliably move the breaker contact assembly. The JAF-0 designation identifies this actuator variant, intended for intermittent-duty (INT DUTY) use in industrial electrical panels, switchgear, and other distribution applications where remote opening and closing of a breaker is required. Compatible with Square D 73X breakers, this operator integrates with standard control circuits to enable automated or remote operation within typical power distribution setups. The model is cataloged under part number 73X-JAF-0, with specifications commonly cited as 120 V, 1 Ph, and 1/3 HP to indicate the actuator load it can reliably drive.}