PRODUCT DESCRIPTION
SIEMENS 3RW3014-1BB14 - Soft Starter
The SIEMENS 3RW3014-1BB14 is a SIRIUS 3RW30 series compact soft starter engineered for controlled starting and stopping of three-phase asynchronous motors. It integrates a solid-state two-phase control system with an internal bypass function to mitigate current peaks and mechanical stress during motor acceleration and deceleration. This device is suitable for standard industrial applications such as pumps, fans, and conveyor systems requiring smooth motor operation and reduced electrical and mechanical transients.
Technical Specifications:
- SERIES/FAMILY: SIRIUS 3RW30
- COMPONENT TYPE: Soft Starter
- ELECTRICAL SPECS:
- OPERATIONAL VOLTAGE: 200-480V AC
- RATED OPERATIONAL CURRENT (Ie): 9 A (at 400V)
- RATED POWER: 4 kW (at 400V), 3 kW (at 230V)
- CONTROL SUPPLY VOLTAGE: 24V AC/DC
- PHASE: 3-Phase
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact, integrated bypass
- TERMINAL TYPE: Screw terminals
- INTERFACE/CONTROL:
- CONTROL METHOD: Two-phase controlled
- BYPASS FUNCTION: Integrated
- AUXILIARY CONTACTS: 1 NO (Normally Open)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- COOLING METHOD: Natural convection
- MOUNTING STYLE: DIN rail or screw mounting
- COMPATIBILITY/APPLICATION:
- MOTOR TYPE: Three-phase asynchronous motors
- APPLICATIONS: Pumps, fans, conveyors, compressors, general machinery requiring reduced starting current and torque.