Siemens Siemens SIRIUS 3RW4445-6BC34 High Performance End Version 4 Soft Starter With Bypass, 115 VAC V Coil, 3 Poles, IP00 Enclosure
Siemens Siemens SIRIUS 3RW4445-6BC34 High Performance End Version 4 Soft Starter With Bypass, 115 VAC V Coil, 3 Poles, IP00 Enclosure
SKU: 341834
Manufacturer Part Number: 3RW4445-6BC34
Manufacturer Item Status: Active
Country of Origin: Czech Republic
EAN: 4011209625921
UPC: 754554923123
Brand: Siemens
Manufacturers: Siemens
Features
- Equipped with modern, ergonomic user prompting the 3RW44 soft starters can be commissioned quickly and easily using a keypad and a menu prompted, multi-line graphic display with background lighting
- Soft starting with breakaway pulse, torque control or voltage ramp, adjustable torque or current limiting as well as any combination of these, depending on load type
- Integrated bypass contact system to minimize power loss
- Various setting options for the starting parameters such as starting torque, starting voltage, ramp up and ramp down time and much more in three separate parameter sets
- Start up detection, inside delta circuit for savings in terms of size and equipment costs
- Various ramp down modes selectable, free ramp down, torque controlled pump ramp down, combined DC braking
- Solid state motor overload and intrinsic device protection
- Interface for communication with the PC for more accurate setting of the parameters as well as for control and monitoring
- Simple integration to the motor feeder
- Simple mounting and commissioning
- Display of operating states and fault messages
- Connection to PROFIBUS and PROFINET with optional PROFIBUS DP or PROFINET module
- External display and operator module