Description
The Siemens MICROMASTER 440 series is a versatile and robust AC drive designed for precise motor control in industrial automation. This series offers a wide range of power ratings and voltage inputs, featuring advanced vector control technology for high dynamic performance. With built-in EMC filters (where applicable), comprehensive protection functions, and support for multiple communication protocols, these inverters ensure reliable operation in demanding environments.
Model Details Table
Model Number | Rated Power (kW) | Rated Output Current (A) | Input Voltage | Frame Size | Features |
|---|---|---|---|---|---|
6SE6440-2UC23-0CA1 | 3.0 kW | 13.6 A | 3 AC 200-240V (±10%) | C | Unfiltered, High Overload |
6SE6440-2AB11-2AA1 | 0.12 kW | 0.9 A | 1/3 AC 200-240V (±10%) | A | Built-in Class A Filter |
6SE6440-2AB12-5AA1 | 0.25 kW | 1.7 A | 1/3 AC 200-240V (±10%) | A | Built-in Class A Filter |
6SE6440-2AB13-7AA1 | 0.37 kW | 2.3 A | 1/3 AC 200-240V (±10%) | A | Built-in Class A Filter |
Key Features
- Advanced Control: Vector control for precise speed and torque regulation.
- Flexible Input: Supports single-phase and three-phase input for select models.
- Built-in Protection: Comprehensive protection against overload, short circuit, and ground faults.
- Communication: RS485/USS protocol support for easy integration.
- Robust Design: IP20 protection rating for industrial environments.
Technical Specifications
- Supply Voltage: 200-240V AC (±10%), 47-63 Hz (Model dependent)
- Output Frequency: 0-650 Hz
- Control Functions: V/f control, sensorless vector control, PID controller
- Digital Inputs: Configurable digital inputs for control signals
- Analog Inputs: Configurable analog inputs for speed reference
- Protection Rating: IP20
- Operating Temperature: -10°C to +50°C (or 0°C to +50°C)
Warranty & After-Sales
- Factory new units: 12 months warranty
- Refurbished units: 3-6 months warranty
- Technical support for configuration and installation
- Wiring and mounting assistance
- Compatibility verification with existing motors
- Commissioning and diagnostics support available
Delivery Time
- Standard delivery: 3-5 working days
- Express shipping available upon request
Why Choose Our Store
- Genuine Siemens MICROMASTER components
- Global supply network with competitive pricing
- Expertise in industrial drive systems
- Comprehensive technical documentation
- Responsive customer service and support
Applications
- Pump and fan control
- Conveyor belt drives
- Mixers and agitators
- Packaging machinery
- Material handling equipment
- Textile machinery control
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