Description
The SIEMENS 6SE6440-24D27-5CA1 is a versatile and powerful AC drive from the renowned MICROMASTER 440 series, designed for demanding variable-speed applications. This specific model operates on a 380-480 V, 3-phase AC supply and comes without a built-in EMC filter, offering flexibility for installations where external filtering is preferred or already in place. It is engineered to provide precise control of 3-phase AC motors, featuring advanced V/f control, vector control, and a wide range of integrated functions. The unit is complemented by the 6SE6400-0BE00-0AA1, a Basic Operator Panel (BOP) for convenient local parameter setting, control, and monitoring. Known for its robust performance and reliability, this drive is a cornerstone in industrial automation for pump, fan, compressor, and conveyor applications.
Key Features
- Series: MICROMASTER 440
- Type: AC Drive / Frequency Inverter
- Power Rating: 15 kW
- Output Current: 32 A
- Supply Voltage: 380-480 V, 3 AC, ±10%
- EMC Filter: Without Filter (for applications with external filtering or less stringent EMC requirements)
- Control Panel: Includes Basic Operator Panel (BOP) 6SE6400-0BE00-0AA1
- Control Methods: V/f, FCC, Sensorless Vector Control
- Protection Rating: IP20
- Country of Origin: Germany
Technical Specifications
Parameter | Specification |
|---|---|
Model | 6SE6440-24D27-5CA1 |
Rated Power | 15 kW |
Rated Output Current | 32 A |
Input Supply Voltage | 3 AC, 380V – 480V ±10% |
Input Frequency | 47 – 63 Hz |
Output Voltage | 0 – Input Voltage |
Output Frequency | 0 – 650 Hz |
Control Voltage | 24 V DC (for control circuit) |
Cooling Method | Fan Cooling |
Digital Inputs | 6 (Programmable) |
Analog Inputs | 2 (0-10V, 0/4-20mA) |
Relay Outputs | 3 (Programmable) |
Fieldbus | RS-485/USS (PROFIBUS optional) |
Protection Class | IP20 (for cabinet mounting) |
EMC | Without integrated filter |
BOP Model | 6SE6400-0BE00-0AA1 |
Standards | CE, UL, cULus |
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 systems
- Commissioning and diagnostics support available
Delivery Time
- Standard delivery: 3-5 working days
- Express shipping available upon request
Why Choose Our Store
- Genuine Siemens components
- Global supply network with competitive pricing
- Expertise in industrial automation systems
- Comprehensive technical documentation
- Responsive customer service and support
Applications
- Pump and fan control in HVAC and water systems
- Conveyor and material handling systems
- Packaging machinery and mixers
- Compressor and centrifugal machine control
- General-purpose industrial drives
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