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Variable Speed Motor Starter | 400V AC | 16A Current | 7.5kW Power by Eaton

BRAND: Eaton
SKU: Y7-174340
$2,106.10 List price: $2,624.50
+ −
30 Days Return Delivery Options
This variable speed motor starter operates at 400V AC with a 16A current and 7.5kW power—ideal for industrial motor control and automation. Built for efficiency, it features adjustable switching frequency and radio interference suppression for reliable performance.

Product Name/Title: Variable Speed Motor Starter | 400V AC | 16A Current | 7.5kW Power by Eaton

Brand: Eaton

SKU: Y7-174340

Alternatively Known As: Variable speed motor starter, DE1 motor controller, Eaton motor starter, 3-phase variable frequency drive

Technical Specifications
  • Rated operational voltage: 400 V AC, 3-phase
  • Rated operational current (Ie): 16 A at 150% overload
  • Rated operational power: 7.5 kW (10 HP)
  • Switching frequency: 16 kHz (adjustable 4 - 32 kHz)
  • Communication: Modbus RTU, OP-Bus (RS485)
  • Degree of protection: IP20
  • Operating temperature: -10 °C to 60 °C
  • Overload cycle: 60 seconds every 600 seconds
  • Shock resistance: 15 g, IEC/EN 60068-2-27
  • Radio interference class: C2, C3 depending on motor cable length
  • Input current ILN at 150% overload: 16.5 A
  • Leakage current at ground: < 3.5 mA (AC-operated)
  • Mains voltage range: 380 V to 480 V
  • Output frequency range: 0 Hz to 300 Hz
  • Number of inputs (analog): 1 (parameterizable, 0-10 V DC, 0/4-20 mA)
  • Number of inputs (digital): 4 (parameterizable, 10-30 V DC)
  • Number of relay outputs: 1 (parameterizable, N/O, 6 A at 250 V AC)
  • Dimensions (H x L x W): 230mm x 169mm x 90mm
  • Weight: 1.6 kg
Key Features
  • Rated operational voltage 400 V AC, 3-phase
  • Operational current Ie 16 A, power 7.5 kW (10 HP)
  • Radio interference suppression filter included
  • Parameterization via drivesConnect, mobile app, Fieldbus, and keypad
  • Communication interfaces: Modbus RTU, OP-Bus (RS485)
  • Protection: Finger and back-of-hand proof
  • Shock resistance 15 g according to IEC/EN 60068-2-27
  • Operating temperature range -10 °C to 60 °C
  • Switching frequency adjustable 4 - 32 kHz
  • Overload cycle: 60 s every 600 s
  • Supports SmartWire-DT module integration
  • Compliance with multiple IEC/EN standards for safety and EMC
Professional Installation Requirements
  • Professional installation by a qualified electrician is required to ensure compliance with electrical safety standards and proper integration into motor control systems.
Applications
  • Industrial motor control and automation
  • Variable speed control for 3-phase motors
  • Branch circuits requiring motor speed regulation
  • Applications requiring radio interference suppression
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
  • AS/NZS 3820 – Essential Safety Requirements for Electrical Equipment
Environmental Benefits
  • Energy-efficient motor speed control reduces power consumption
  • Radio interference suppression minimizes electromagnetic pollution
  • Supports precise motor control to extend equipment lifespan
Warranty Information

Standard Eaton warranty applies; please refer to Eaton's official warranty policy for details.

Available Now

The Eaton DE1 Variable Speed Starter is available for immediate purchase, ideal for industrial and commercial motor control applications.

Product specifications (skuPage.174340.pdf, 100 Kb) [Download]

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