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Variable Frequency Drive 37kW 400V AC IP54 Protection Eaton
Eaton's Variable Frequency Drive offers 37kW power output and 400V AC operation—ideal for industrial motor speed control.
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Technical Specifications
- Voltage: 400 V AC, 3-phase
- Current: 72 A nominal, 82.1 A at 110% overload
- Power Output: 37 kW nominal, 45 kW at 110% overload
- Protection: IP54 / NEMA 12
- Cooling: Temperature-controlled fan
- Communication Interfaces: CANopen, Modbus RTU, DeviceNet, BACnet MS/TP, PROFIBUS, SmartWire-DT, Ethernet IP
- Operating Temperature Range: -10 °C to 50 °C
- Overload Capacity: 150% for short durations
- Efficiency: 98.3%
- Safety Function: Safe Torque Off (STO) SIL1, PLc Cat 1
- Frequency Range: 0 to 400 Hz
- Braking Resistance: 6.5 Ω
- Pollution Degree: 2
- Altitude: Max 1000 m (derating above)
- Mounting Position: Vertical
- Dimensions (H x L x W): 630mm x 294mm x 238mm
- Weight: 35.2 kg
Key Features
- Temperature-controlled fan for efficient cooling
- Externally accessible fan for easy maintenance
- Multiple parameterization options including Fieldbus, Keypad, and Power Xpert inControl
- Radio interference suppression filter and DC link choke included
- Multi-line graphic display and internal DC link
- IGBT inverter technology
- Supports various communication interfaces including CANopen, Modbus RTU, DeviceNet, BACnet MS/TP, PROFIBUS, SmartWire-DT, Ethernet IP
- Protection rating IP54 / NEMA 12
- Safe Torque Off (STO) safety function SIL1, PLc Cat 1
- High efficiency of 98.3%
Professional Installation Requirements
- Installation must be performed by qualified personnel following local electrical codes and standards. Proper panel design and heat dissipation calculations are required.
Applications
- Industrial motor speed control
- Commercial and domestic motor applications
- Variable frequency drive for 3-phase motors
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
- AS/NZS 3820 – Essential Safety Requirements for Electrical Equipment
Environmental Benefits
- Energy-efficient motor control reduces power consumption and operational costs
- Improved motor lifespan through precise speed and torque control
- Reduced electromagnetic interference with built-in suppression filters
Warranty Information
Warranty terms as per Eaton's standard policy; typically includes coverage against manufacturing defects.
Available Now
The Eaton DG1 Variable Frequency Drive is available for immediate purchase, ideal for industrial and commercial motor control applications.
