GE 6KP1143050x9B1
Manufacturer: GE (General Electric) / Fuji Electric
Series: AF-300 P11 Adjustable Frequency Drive (VFD)
Model: 6KP1143050X9B1
Product Type: Variable Frequency Drive / AC Motor Inverter
Product Description
The GE 6KP1143050X9B1 is an AF-300 P11 series AC drive designed for industrial motor speed control applications. It is a high-power adjustable frequency drive suitable for controlling three-phase AC motors in industrial automation systems, pumps, fans, conveyors, compressors, and other variable-speed equipment.
This model is rated for 50 HP motors, with 460 VAC three-phase input, and features an open enclosure design (IP00). It includes a factory-installed keypad option for local operation, parameter setup, monitoring, and fault diagnostics.
Technical Specifications
| Parameter |
Specification |
| Manufacturer |
GE / Fuji Electric |
| Drive Series |
AF-300 P11 |
| Model Number |
6KP1143050X9B1 |
| Drive Type |
Adjustable Frequency Drive (VFD) |
| Rated Power |
50 HP |
| Input Voltage |
380–460 VAC |
| Input Phase |
3 Phase |
| Frequency |
50/60 Hz |
| Enclosure Type |
Open (IP00) |
| Control Panel |
Keypad included |
| Approx. Weight |
64 lb (29 kg) |
| Dimensions (H × W × D) |
Approx. 21.7 × 13.4 × 10.0 in |
|
|
Key Features
- High-performance motor speed control
- Adjustable frequency operation for precise motor speed regulation.
- Suitable for constant torque and variable torque loads.
- Built-in protection functions
- Overvoltage protection
- Undervoltage protection
- Overcurrent protection
- Motor overload protection
- Overtemperature protection
- Communication and internal fault monitoring
- Advanced drive functions
- PID control
- Auto-tuning function
- Energy-saving operation
- Slip compensation
- Multi-speed operation
- Restart after power interruption
- Torque limit control
Applications
The GE 6KP1143050X9B1 VFD is commonly used in:
- Industrial motor control systems
- Pump and fan applications
- HVAC systems
- Conveyor systems
- Material handling equipment
- Process automation equipment
- Manufacturing production lines
- Utility and plant auxiliary systems
Advantages
- Reliable GE/Fuji industrial drive platform
- Suitable for heavy-duty industrial motor applications
- Flexible parameter configuration
- Integrated monitoring and protection functions
- Compatible with industrial automation environments
Conclusion
The GE 6KP1143050X9B1 AF-300 P11 drive is a robust 50 HP, 460 VAC three-phase variable frequency drive designed for industrial motor control. With advanced protection features, PID capability, and flexible speed regulation functions, it provides a reliable solution for demanding automation and process control applications.

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