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Variable Frequency Drive 18.5kW | 400V AC | 38A Output | IP54 Protection by Eaton

BRAND: Eaton
SKU: Y7-9702-3103-00P
$5,714.70 List price: $7,121.40
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30 Days Return Delivery Options
Eaton's 18.5kW variable frequency drive operates at 400V AC with a 38A output—ideal for industrial motor speed control and HVAC systems. Built for efficiency with a 97.7% rating and integrated brake chopper, it ensures reliable performance and reduced energy costs.

Product Name/Title: Variable Frequency Drive 18.5kW | 400V AC | 38A Output | IP54 Protection by Eaton

Brand: Eaton

SKU: Y7-9702-3103-00P

Alternatively Known As: Eaton DG1 VFD, Eaton Variable Frequency Drive, DG1 18.5kW Drive, Eaton 3-phase VFD, DG1 400V Drive

Technical Specifications
  • Voltage: 400 V AC, 3-phase
  • Current: 38 A nominal output
  • Power rating: 18.5 kW (rated operational power at 380/400 V, 50 Hz)
  • Degree of protection: IP54 / NEMA 12
  • Brake chopper and DC link choke integrated
  • Operating temperature range: -10 °C to 50 °C
  • Communication interfaces: Ethernet IP, CANopen, PROFIBUS (optional), Modbus TCP, DeviceNet, BACnet MS/TP
  • Switching frequency: 4 kHz (adjustable 1-12 kHz)
  • Efficiency: 97.7%
  • Safety function: Safe Torque Off (STO) SIL1, PLc Cat 1
  • Pollution degree: 2
  • Altitude: Max 3000 m (with derating above 1000 m)
  • Mounting position: Vertical
  • Rated operational current at 110% overload: 46 A
  • Rated operational current at 150% overload: 38 A
  • Number of inputs (analog): 2
  • Number of inputs (digital): 8
  • Number of outputs (digital): 1
  • Number of outputs (analog): 2
  • Number of relay outputs: 3 (2 changeover, 1 N/O)
  • Weight: 22.6 kg
  • Dimensions (WxHxD): 204.6 x 558 x 265.1 mm
  • Dimensions (H x L x W): 558mm x 265mm x 205mm
  • Weight: 22.6 kg
Key Features
  • Tool-less swapping of fan
  • Temperature-controlled fan
  • Parameterization via Fieldbus, Keypad, Power Xpert inControl
  • Brake chopper and DC link choke included
  • IGBT inverter with multi-line graphic display
  • Radio interference suppression filter
  • Supports Ethernet IP, CANopen, PROFIBUS, Modbus TCP, DeviceNet, BACnet MS/TP communication protocols
  • IP54/NEMA12 degree of protection
  • Safe Torque Off (STO) safety function SIL1, PLc Cat 1
  • 4-quadrant operation possible
  • High efficiency of 97.7%
Professional Installation Requirements
  • Professional installation by a qualified electrician or technician is required to ensure compliance with electrical safety standards and proper integration with control systems.
Applications
  • Industrial motor speed control
  • HVAC systems
  • Pumps and fans
  • Conveyor systems
  • Manufacturing automation
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Energy-efficient motor control reduces power consumption and operational costs
  • Supports sensorless vector control for optimized motor performance
  • Reduces mechanical wear and extends motor life through precise speed regulation
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 motor control and automation applications.

Product specifications (skuPage.9702-3103-00P.pdf, 91 Kb) [Download]

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