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Schneider Electric LC1F400

Schneider LC1F400 TeSys F contactor, 500 A switching, 48 V coil

MPNLC1F400
Obsolete

Schneider Electric TeSys F LC1F400 contactor, 3-pole, 500 A switching current, 48 V DC coil, 460 V supply, IP20, plate mount, for AC-1/AC-3/AC-4 duty.

$586.74Ref. price · indicative, final on quote
Schneider Electric LC1F400 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

LC1F400 key specifications
ParameterValue
Product or component typeContactor
Coil voltage48...1000 V AC 40...400 Hz with LX1/LX9 coil 48...440 V DC with LX4 coil 100...250 V AC 50/60 Hz with LXE coil 100...380 V DC with LXE coil
Voltage1000 V IEC 60947-4-1 1500 V VDE 0110 group C
Control circuit voltage limitsOperational: 0.85...1.1 Uc AC 40...400 Hz with LX1/LX9 coil Drop-out: 0.3...0.5 Uc AC 40...400 Hz with LX1/LX9 coil Operational: 0.85...1.1 Uc DC with LX4 coil Drop-out: 0.2...0.35 Uc DC with LX4 coil Operational: 85...275 V AC 50/60 Hz with LXE coil Drop-out: 0...60 V AC 50/60 Hz with LXE coil Operational: 85...418 V DC with LXE coil Drop-out: 0...45 V DC with LXE coil
[Ue] rated operational voltage<= 460 V DC
[Uimp] rated impulse withstand voltage8 kV
[Icw] rated short-time withstand current3600 A 104 °F (40 °C) - 10 s 2400 A 104 °F (40 °C) - 30 s 1700 A 104 °F (40 °C) - 1 min 1200 A 104 °F (40 °C) - 3 min 1000 A 104 °F (40 °C) - 10 min
Breaking capacity3200 A conforming to IEC 60947-4-1
[Ie] rated operational current500 A 104 °F (40 °C)) 400 A 131 °F (55 °C)) <= 440 V AC AC-3
[Ith] conventional free air thermal current500 A (at 104 °F (40 °C))
Motor power185 kW at 1000 V AC 50/60 Hz (AC-3) 200 kW at 380...400 V AC 50/60 Hz (AC-3) 220 kW at 415 V AC 50/60 Hz (AC-3) 250 kW at 440 V AC 50/60 Hz (AC-3) 257 kW at 500 V AC 50/60 Hz (AC-3) 110 kW at 220...240 V AC 50/60 Hz (AC-3) 280 kW at 660...690 V AC 50/60 Hz (AC-3) 75 kW at 400 V AC 50/60 Hz (AC-4)
Inrush power in1000...1150 VA, 40...400 Hz cos phi 0.9 (at 68 °F (20 °C))with LX1/LX9 coil 920...1140 VA (at 68 °F (20 °C))with LX4 coil 360...470 VA, 50/60 Hz cos phi 0.5 (at 68 °F (20 °C))with LXE coil 410...450 VA (at 68 °F (20 °C))with LXE coil

All specifications

LC1F400 additional specifications
ParameterValue
Power dissipation per pole65 W AC-1 42 W AC-3
Power pole contact composition3 NO
Hold-in power consumption in12...18 VA, 40...400 Hz cos phi 0.9 (at 68 °F (20 °C))with LX1/LX9 coil 4...7.5 VA (at 68 °F (20 °C))with LX4 coil 4.5...7.0 VA, 50/60 Hz cos phi 0.5 (at 68 °F (20 °C))with LXE coil 2.5...4.0 VA (at 68 °F (20 °C))with LXE coil
Poles description3P
Utilisation categoryAC-3 AC-1 AC-4
IP degree of protectionIP20 front face with shrouds IEC 60529 IP20 front face with shrouds VDE 0106
Mounting supportPlate
Connections - terminalsPower circuit bar 2 30 x 5 mm Power circuit lugs-ring terminals 2 0.2 in² (150 mm²) Control circuit screw clamp terminals 1 0.002...0.006 in² (1...4 mm²)flexible without cable end Control circuit screw clamp terminals 2 0.002...0.006 in² (1...4 mm²)flexible with cable end Control circuit screw clamp terminals 1 0.002...0.006 in² (1...4 mm²)flexible with cable end Control circuit screw clamp terminals 2 0.002...0.004 in² (1...2.5 mm²)solid without cable end Control circuit screw clamp terminals 1 0.002...0.006 in² (1...4 mm²) Control circuit screw clamp terminals 2 0.002...0.006 in² (1...4 mm²) Control circuit screw clamp terminals 1.0 0.0003...0.004 in² (0.2...2.5 mm²)flexible without cable end Control circuit screw clamp terminals 1.0 0.0004...0.004 in² (0.25...2.5 mm²)flexible with cable end Control circuit screw clamp terminals 1.0 0.0003...0.004 in² (0.2...2.5 mm²)solid without cable end
Operating altitude9842.52 ft (3000 m) without derating
Depth8.6 in (219 mm)
Width8.4 in (213 mm)
Height8.1 in (206 mm)
Mechanical durability10 Mcycles
StandardsJIS C8201-4-1 IEC 60947-4-1 IEC 60947-1 EN 60947-4-1 EN 60947-1
RangeTeSys
CategoryUS10I1222336
Operating time40...75 ms closing with LX1/LX9 coil 100...170 ms opening with LX1/LX9 coil 50...60 ms closing with LX4 coil 45...60 ms opening with LX4 coil 40...80 ms closing with LXE coil 6...54 ms opening with LXE coil
Heat dissipation14 W 2.2...5.5 W
Average impedance0.26 mOhm - Ith 500 A 50 Hz
Device short nameLC1F
Tightening torquePower circuit 309.8 lbf.in (35 N.m) Control circuit 10.6 lbf.in (1.2 N.m) Control circuit 5.3 lbf.in (0.6 N.m)
Compatibility codeLC1F
Overvoltage categoryIII
Protective treatmentTH
Contactor applicationResistive load Motor control
Mechanical robustnessVibrations contactor open1.5 Gn, 5...300 Hz Vibrations contactor closed5 Gn, 5...300 Hz Shocks contactor open6 Gn for 1/2 sine wave (11 ms) Shocks contactor closed15 Gn for 1/2 sine wave (11 ms)
Associated fuse rating400 A aM at 500 A gG at <= 440 V
Maximum operating rate2400 cyc/h 131 °F (55 °C)
Irms rated making capacity4000 A AC conforming to IEC 60947-4-1
Ambient air temperature for storage-76...176 °F (-60...80 °C)
Ambient air temperature for operation23...131 °F (-5...55 °C)
Permissible ambient air temperature around the device-40...158 °F (-40...70 °C)

Product details

Overview

The LC1F400 is a Schneider TeSys F three-pole contactor rated for 500 A switching current, covering AC-1, AC-3, and AC-4 utilization categories for motor and resistive loads. It operates on a 48 V coil and a 460 V supply, with a 400 Hz frequency rating, and carries marine and industrial certifications including ABS, DNV, UL, CSA, and UKCA.

Compared to the TeSys D LC1D115F7 rated 150 A switching current, the LC1F400 switches 500 A — over three times the current — making it the correct choice for high-power motor circuits above 150 A.

MPN
LC1F400