Siemens soft starter : 315KW Code : 3RW 4453-6BC44 product data SIRIUS soft starter Values at 400 V, 40 °C Standard: 551 A, 315 kW In...

Siemens soft starter : 355KW Code : 3RW 4454-6BC44 product data SIRIUS soft starter Values at 400 V, 40 °C Standard: 615 A, 355 kW Ins...