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Mini Contactor 4-Pole | 110V/120V AC | 4 kW Power | 20 Million Operations by Eaton

BRAND: Eaton
SKU: Y7-51801
$104.10 List price: $129.80
+
Mini contactor with a 4-pole design and rated operational power of 4 kW—ideal for motor control and resistive load switching in industrial applications. Built for reliable performance, with a mechanical lifespan of up to 20 million operations and protection against direct contact.

Product Name/Title: Mini Contactor 4-Pole | 110V/120V AC | 4 kW Power | 20 Million Operations by Eaton

Brand: Eaton

SKU: Y7-51801

Alternatively Known As: Eaton DILEM Mini Contactor, DILEM4 Contactor, 4-Pole Mini Contactor, Eaton Motor Contactor

Technical Specifications
  • Operating Voltage: 110 V 50 Hz, 120 V 60 Hz AC
  • Number of Poles: 4
  • Rated Operational Power: 4 kW at 380/400 V AC
  • Rated Breaking Capacity: 90 A at 220/230 V and 380/400 V
  • Mechanical Lifespan: 20,000,000 operations
  • Protection: Finger and back-of-hand proof (EN 50274)
  • Rated Impulse Withstand Voltage: 6000 V AC
  • Shock Resistance: 10 g to 20 g per IEC/EN 60068-2-27
  • Terminal Capacity: Flexible 0.75 - 1.5 mm², Solid 0.75 - 2.5 mm²
  • Tightening Torque: 1.2 Nm
  • Power Consumption (Pick-up): 22 W at 50 Hz, 25 VA at 60 Hz
  • Duty Factor: 100%
  • Ambient Operating Temperature: -25 °C to 50 °C
  • Dimensions (H x L x W): 58mm x 52mm x 45mm
  • Weight: 0.17 kg
Key Features
  • Four-pole design for versatile switching applications
  • Screw terminals for secure electrical connections
  • Positive operating contacts compliant with EN 60947-5-1 appendix L
  • Rated operational power up to 4 kW at 380/400 V AC
  • High mechanical lifespan with up to 20 million operations
  • Protection against direct contact when actuated from front (EN 50274)
  • Rated impulse withstand voltage of 6000 V AC
  • Shock resistance compliant with IEC/EN 60068-2-27
  • Suitable for AC operation at 110 V 50 Hz and 120 V 60 Hz
  • Compact dimensions approximately 52 mm depth, 58 mm height, 45 mm width
Professional Installation Requirements
  • Installation by a qualified electrician is required to ensure compliance with electrical safety standards and proper integration into control systems.
Applications
  • Motor control and resistive load switching in industrial and commercial electrical systems
  • Suitable for use in control panels and automation systems requiring compact contactors
Standards & Compliance
  • AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
  • High durability reduces replacement frequency and waste
  • Efficient electrical switching reduces energy losses in control circuits
Warranty Information

Standard Eaton warranty applies; typically 1-2 years against manufacturing defects. Refer to Eaton's official warranty policy for details.

Available Now

The Eaton Moeller DILEM4 Mini Contactor is available for immediate purchase, ideal for industrial motor control and resistive load applications.

Product specifications (skuPage.051801.pdf, 129 Kb) [Download]