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Schneider Electric LC1D40AU7 IEC Contactor – 3 Pole – 40A – 240V AC Coil – TeSys Deca Series – DIN Rail/Panel Mount – Motor Control Contactor – Industrial Duty

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SKU: LC1D40AU7 GTIN/UPC: 785901735458
$201.60
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The Schneider Electric LC1D40AU7 is a 3-phase IEC-rated magnetic contactor from the TeSys Deca (LC1D) series, designed for reliable motor control and industrial load switching. It is widely used in motor starters, HVAC systems, pumps, compressors, and automation panels, providing high switching capacity, compact design, and dependable performance in demanding industrial environments.

Electrical Ratings

  • Contact Current Rating: 40 A (AC-3)
  • Control Coil Voltage: 240 V AC
  • Voltage Rating: up to 600–690 V AC (series dependent)
  • Utilization Category: AC-3 / AC-1
  • Frequency: 50/60 Hz
  • Application Type: Three-phase motor and resistive load control

Configuration and Function

  • Device Type: IEC Magnetic Contactor
  • Series: TeSys Deca (LC1D Series)
  • Poles: 3 Pole
  • Primary Function: Motor control and power switching
  • Operation: Electromagnetic coil-driven switching
  • Contact Configuration: 3 NO (Normally Open main contacts)

Mechanical and Physical Characteristics

  • Mounting Type: DIN Rail / Panel Mount
  • Terminal Type: Screw clamp terminals
  • Dimensions: 4.80 in (H) × 2.17 in (W) × 4.72 in (D)
  • Unit of Measure: Each (EA)
  • Compact TeSys D frame design for control panels
  • High mechanical durability for industrial use

Standards and Certifications

  • IEC / UL / CSA compliant design
  • UNSPSC: 39120000
  • Manufacturer: Schneider Electric
  • UPC: 785901735458
  • Series: TeSys Deca

Features

  • 40A industrial-grade motor switching capability
  • 240V AC control coil for standard industrial systems
  • Suitable for HVAC, pumps, compressors, conveyors, and automation systems
  • Compact modular design for control panel space optimization
  • Reliable performance under frequent switching conditions
  • Screw clamp terminals for secure and stable wiring
  • Wide compatibility with motor starter assemblies
  • Long electrical and mechanical lifespan
  • Easy DIN rail or panel mounting installation
  • Type IEC Contactor
  • Vendor Square D
  • Brand Square D

Returns are easy

You may return items within 30 days of delivery for a refund.

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