Siemens 3RW4453-6BC34 - Soft Starter 494A 200-460VAC 750HP Screw Terminals

The Siemens 3RW4453-6BC34 is a soft starter rated at 494 amps with 120 VAC control voltage and screw terminal connections. It supports motor ratings of 100, 125, and 250 HP in standard configuration, and up to 750 HP at 200-460 VAC in inside-delta wiring. This unit is well-suited for high-power industrial motor starting where gradual voltage ramp-up is required.