Siemens 3RA2445-8XF32-1AG2

Siemens Digital Industries Star-Delta Combination 3RA2445-8XF32-1AG2

Manufacturer: Siemens Digital Industries
Designation: Star-Delta Combination AC-3, 75 kW/400 V
Type: 3RA2445-8XF32-1AG2
Function: Star-Delta Contactor
Rated Control Voltage Us at AC 50 Hz: 110 V
Rated Control Voltage Us at AC 60 Hz: 110 V
Voltage Type for Operation: AC
Rated Operational Current Ie at AC-3, 400 V: 150 A
Rated Operational Power at AC-3, 400 V: 75 kW
Number of NO Contacts as Main Contacts: 3
Connection Type Main Circuit: Screw Connection
Protection Class (IP): IP20
Protection Class (NEMA): Other

Additional Details:
Star-Delta Combination AC-3, 75 kW/400 V AC 110 V, 50/60 Hz Size S3, screw connection, electrical and mechanical interlocking 3S+3Ö. The SIRIUS 3RA24 Star-Delta Combination is designed for the soft starting of three-phase asynchronous motors. The 3RA24 Star-Delta Combination is a tested and factory pre-assembled combination of three 3RT2 contactors, which are already pre-wired and mechanically as well as electrically interlocked. The included function module with integrated control logic and timing replaces the complete wiring in the control circuit. They are climate-resistant, globally approved (e.g., IEC and UL/CSA), and IE3/IE4 ready. The 3RA24 Star-Delta Combinations are available in sizes S00 to S3 with AC and DC actuation. They are offered in screw and spring cage connection technology for mounting on DIN rails or for screw mounting. Additionally, variants for connection to IO-Link or AS-Interface are available. The accessories for the 3RT2 contactors are uniform across all sizes and can also be used for the contactor combinations. The 3RA24 Star-Delta Combinations replace the proven 3RA14 series. Simple, efficient, always up to date - the modular SIRIUS system.
EAN: 4047621031163.