The ASCO 940326099C automatic transfer switch 260 amp 480Y 277V 3 phase pole 60HZ is a sensor/switch from ASCO. It detects the presence, position, or proximity of a target object, or switches a circuit, outputting a signal to trigger or monitor a machine process. Key specifications noted on this listing include 260 Amp, 3 Phase. It is commonly in factory automation and machine control retrofits.
