LC1D40AF7 Schneider AC Contactor

TeSys D Schneider AC Contactor, 3 poles (3NO), for motor control applications up to 40A/440V AC-3/3e (18.5kW@400V). It provides a 110V 50/60Hz AC coil, 1NO+1NC built-in auxiliary contacts (NC mirror certified), power connection by EverLink BTR screw connectors, control connection by screw clamp terminals. For operating rates until 3600 cycles/hour and environments until 60°C, it procures high reliability and durability. Compact (55mm width), DIN-rail mounting or screw fixing. Multi standards certified (IEC, UL, CSA, CCC, EAC, Marine), Green Premium compliant (RoHS/REACh).

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  • Wide voltage tolerance +10% to -20% nominal
  • Front mounted coil terminals
  • Four compact frame sizes cover applications to 150A
  • Dual box terminals make wiring safer and easier for cables with
  • uneven cross-sections
  • New plug-in technology provides tool-less connection with other
  • contactors and accessories, saving time and reducing wiring errors



  • Commonly used in the control of large air conditioning systems.
  • Lighting system to control the switch of lights.
  • Used for compressor control in refrigeration systems.
  • In motor control, the motor can realize normal start-stop and reverse operation.
  • Used in power capacitor banks to control the connection and disconnection of capacitors
  • Used in the automation control of industrial production lines



Starter Model LC1D
Starter Coil Voltage 24 VDC
Starter HP 2 HP @ 115 VAC 1 Phase
Starter HP 7.5 HP @ 200/208 VAC 3 Phase
Starter HP 5 HP @ 230/240 VAC 1 Phase
Starter HP 10 HP @ 230/240 VAC 3 Phase
Starter HP 30 HP @ 575/600 VAC 3 Phase
Starter HP 20 HP @ 460/480 VAC 3 Phase
Component IEC Contactor
Sub Component TeSys D IEC Contactor
Starter Poles Three Pole
Manufacturer Schneider Electric
Starter Amperage 40 Amp
Starter Auxiliary Contacts 3 NO