Trade Discount 25%
Variable Frequency Drive 75kW 140A Output Current NEMA 12 IP54 Protection Eaton
The Eaton DG1 Variable Frequency Drive offers 75kW power and 140A output current—ideal for industrial motor speed control and HVAC systems.
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Technical Specifications
- Voltage: 400 V AC, 3-phase
- Current: 140 A nominal output current
- Power: 75 kW rated operational power
- Frequency range: 0 to 400 Hz output frequency
- Protection: NEMA 12 / IP54 rated enclosure
- Communication interfaces: SmartWire-DT, Modbus TCP/RTU, DeviceNet, PROFIBUS, CANopen, Ethernet IP, BACnet MS/TP
- Cooling: Temperature-controlled external fan
- Overload capacity: 110% for 60 seconds, 150% for 60 seconds
- Safety: Safe Torque Off (STO) SIL1, PLc Cat 1
- Efficiency: 98.6%
- Ambient operating temperature: -10 °C to 50 °C
- Altitude: Max 3000 m with derating above 1000 m
- Pollution degree: 2
- Radio interference suppression filter and DC link choke included
- Dimensions (H x L x W): 889mm x 341mm x 288mm
- Weight: 70.6 kg
Key Features
- Externally accessible temperature-controlled fan
- Parameterization via Fieldbus, Keypad, and Power Xpert inControl
- Radio interference suppression filter and DC link choke included
- Multi-line graphic display for easy operation
- Supports SmartWire-DT and multiple communication protocols
- High efficiency of 98.6%
- Protection rating NEMA 12 / IP54
- Safe Torque Off (STO) safety function SIL1, PLc Cat 1
Professional Installation Requirements
- Installation must be performed by qualified personnel following local electrical codes and Eaton installation guidelines. Proper panel builder responsibilities include temperature rise calculation, short-circuit rating, electromagnetic compatibility, and connection integrity.
Applications
- Industrial motor speed control
- Commercial HVAC systems
- Manufacturing automation
- Pumps, fans, and conveyor systems
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Energy-efficient motor control reduces power consumption and operational costs
- Improved process control reduces waste and enhances system longevity
- Supports reduced emissions through optimized motor performance
Warranty Information
Standard Eaton warranty applies; please refer to Eaton's official warranty policy for details.
Available Now
The Eaton DG1 Variable Frequency Drive is available for immediate purchase, ideal for industrial and commercial motor control applications.
