Schneider LC1D80F7 Contactor, TeSys Deca, 3P(3NO) 80A 110VAC Coil

The Schneider Electric LC1D80F7 is a 3-pole TeSys Deca contactor rated at 80 A (AC-3) with a 110 V AC 50/60 Hz control coil, designed for motor control and resistive load switching. It supports motors up to 37 kW at 380-400 V AC (AC-3) across usage categories AC-1, AC-3, AC-3e, and AC-4.

Technical specifications:

• Commercial reference: LC1D80F7
• Manufacturer: Schneider Electric
• EAN:
• Series / range: TeSys Deca
• Product type: Contactor
• Number of poles: 3P (3 NO)
• Rated current [Ie]: 80 A at 440 V AC (AC-3); 125 A at 1000 V AC (AC-1)
• Rated voltage [Ue]: up to 690 V AC; up to 300 V DC (25-400 Hz)
• Control circuit voltage [Uc]: 110 V AC 50/60 Hz
• Motor power (AC-3): 22 kW at 230 V / 37 kW at 400 V / 45 kW at 440 V / 55 kW at 500 V
• Rated insulation voltage [Ui]: 1000 V (IEC 60947-4-1); 600 V (UL/CSA)
• Rated impulse withstand voltage [Uimp]: 8 kV (IEC 60947)
• Rated making/breaking capacity: 1100 A at 440 V (IEC 60947)
• Short-time withstand current [Icw]: 990 A at 1 s / 640 A at 10 s (40°C)
• Auxiliary contacts: 1 NO + 1 NC (mechanically linked, IEC 60947-5-1)
• Mechanical durability: 4 million cycles
• Electrical durability: 1.5 million cycles at 80 A AC-3
• Closing/opening time: 20-35 ms / 6-20 ms
• Maximum operating rate: 3600 cycles/h at 60°C
• Power circuit connection: 4-50 mm² (terminal 1); 4-25 mm² (terminal 2)
• Control circuit connection: 1-4 mm²
• Power circuit tightening torque: 12 N.m
• Inrush power: 245 VA (cos phi 0.75); holding power: 26 VA (cos phi 0.3)
• Overvoltage category: III; pollution degree: 3

Features and benefits:

• Built-in 1 NO + 1 NC mechanically linked auxiliary contacts provide reliable control circuit feedback
• 4 million mechanical cycles and 1.5 million electrical cycles at AC-3 rated load for long service life
• Wide motor power coverage from 22 kW at 230 V up to 55 kW at 500 V in AC-3 operation
• Low holding power of 26 VA reduces energy consumption during continuous operation
• Short-time withstand current of 990 A at 1 s ensures robust tolerance to fault currents

Applications:

• Direct-on-line starting for industrial pumps, fans, and compressors up to 37-45 kW
• Motor control centers and reversing starter panel assemblies
• Industrial automation switchgear requiring AC-3 and AC-4 duty ratings
• Resistive and inductive load switching in power distribution equipment

Compliant with IEC 60947-4-1 and IEC 60947-5-1. Part of the Schneider Electric TeSys Deca range.

Also known as: Schneider LC1D80F7, Schneider Electric LC1D80F7, TeSys D 80A contactor, 3-pole motor contactor 110V coil.