About 25B-D030N104 PowerFlex 525 15kW (20Hp) AC Drive
Technical Specifications
According to official product documentation from
Rockwell Automation and industrial suppliers like
Radwell International, this variable frequency drive (VFD) features the following parameters: [
1,
2]
- Input Voltage: 380...480V AC, 3-Phase
- Output Amperage: 30 Amps
- Normal Duty Power Rating: 20 Hp (15 kW)
- Heavy Duty Power Rating: 15 Hp (11 kW)
- Enclosure Rating: IP20 NEMA Open-Type
- Control/Communication: Embedded EtherNet/IP and Safe Torque Off (STO) safety features [1, 2, 3, 4]
Sourcing & Retail Availability
If you are looking to purchase this unit "New in Box", it is actively stocked across several online platforms:
- Industrial Trading Platforms: Verified suppliers on IndiaMART offer the drive starting around 93,993. It can also be found listed by vendors on Tradeindia.com for approximately 99,116. [1, 2]
- Cross-Border Retailers: The factory-sealed unit is available via e-commerce importers like Ubuy India for roughly 101,842 and Desertcart India for approximately 221,386. [1, 2]
- Global Marketplaces: New-in-box units are regularly traded by industrial automation liquidators on eBay, with prices generally ranging from $1,139 to $1,205 USD depending on the seller and manufacture date code. [1, 2, 3]
Please let me know if you need help verifying a specific series version, checking compatible accessories (like a NEMA 1 conduit box kit), or finding step-by-step installation manual
Advanced Industrial Motor ControlEngineered for industrial environments, the PowerFlex 525 25B-D030N104 drive delivers precise and efficient control of three-phase motor systems. Its sensorless vector and V/Hz control methods enhance flexibility, while built-in safety features like Safe Torque-Off ensure equipment and personnel protection. The drive's intuitive interfaces make setup and operation simple, whether through the keypad, USB, or software solutions.
Versatile Communication and ConnectivityWith built-in EtherNet/IP, DeviceNet, and Modbus RTU support, the PowerFlex 525 seamlessly integrates into modern automation systems. Industrial screw terminals provide secure connections, and the removable control module adds to the drive's flexibility in installation and maintenance. The drive's compact, rugged frame enables quick panel or DIN rail mounting, perfect for space-constrained industrial enclosures.
Optimized Efficiency and Robust DesignThis AC drive prioritizes operational efficiency, achieving energy savings with advanced parameter adjustments. Its inbuilt thermal protection, vibration resistance, and wide humidity and temperature tolerance ensure reliable performance under harsh industrial conditions. The IP20 rating and sturdy polycarbonate/metal construction make it a dependable choice for demanding automation settings.
FAQ's of 25B-D030N104 PowerFlex 525 15kW (20Hp) AC Drive:
Q: How do I connect and program the 25B-D030N104 PowerFlex 525 AC Drive?
A: You can connect the drive using industrial screw terminals for secure power and motor wiring. Programming can be accomplished via the built-in keypad, USB interface with supported software, or remotely using Ethernet/IP or Modbus RTU. The removable control module also simplifies setup and maintenance.
Q: What motor types and applications is this drive suitable for?
A: The 25B-D030N104 supports three-phase AC motors and is optimized for industrial motor control, automation processes, and HVAC systems. Its sensorless vector and V/Hz control modes provide flexibility for fans, pumps, conveyors, and general machinery.
Q: When is the built-in braking transistor used in operation?
A: The built-in braking transistor is used during rapid deceleration or stopping of the motor, dissipating excess energy safely to prevent overvoltage and ensure controlled stopping for high-inertia loads.
Q: Where can the PowerFlex 525 be installed, and what environmental conditions can it withstand?
A: This drive is designed for panel or DIN rail installation within industrial control cabinets. It operates reliably in environments ranging from -20C to +50C, with up to 95% humidity (non-condensing), and can be stored between -40C and +70C. The drive's IP20 rating and vibration resistance enable it to handle demanding site conditions.
Q: What protective features are included for safe operation?
A: Safety and protection features include overload, short-circuit, and overcurrent protections, Safe Torque-Off function, and inbuilt thermal protection to prevent overheating and equipment damage. The drive also complies with major safety standards such as UL, CE, and cUL.
Q: How does the drive contribute to energy efficiency and system reliability?
A: The PowerFlex 525 achieves energy savings through optimized motor control parameters and high drive efficiency (96%). Its power factor of at least 0.98 further reduces wasted energy, improving overall system reliability and lowering operational costs.