Siemens - Soft starter - 3RW5545-6HA14

3RW55456HA14 SIRIUS soft starter 200-480 V 315 A, 110-250 V AC screw terminals

SIRIUS soft starter 200-480 V 315 A, 110-250 V AC Screw terminals Soft starter SIRIUS 3RW55 High Performance for demanding applications for soft starting and stopping of three-phase asynchronous motors. Soft starting, reduction of current peaks, prevention of supply voltage fluctuations during startup, reduction of load on the power supply network, reduction of mechanical load in the drive, considerable saving of space and wiring compared to star-delta (wye-delta) starters and frequency converters, maintenance-free switching and extremely easy handling. The integrated bypass allows a very compact construction, saves energy and ensures low heat dissipation in the control cabinet. Intelligent monitoring functions protect the soft starter against overheating and the motor against overload. In addition, you can limit the current during startup to a settable maximum value. Thanks to 3-phase control, particularly suitable for high motor outputs and inside-delta circuits.

Duurzaam product

Dit product is aangemerkt als duurzaam doordat aan de ETIM productgroep "Soft starter" bij juiste toepassing energiebesparende dan wel energieopwekkende eigenschappen zijn toegekend. Dit leidt tot CO2-reductie.