LC1F1000 TeSys F contactor body without coil, ideal for resistive load and motor control applications.
Product ModelLC1F1000
Product ID33129
Stock on Request
Last updated: 8/29/2026
Key Features
1
FeatureHigh current rating of 1000A for efficient motor control.
2
FeatureVersatile coil options for AC and DC voltage ratings.
3
FeatureCompact design for easy installation in various settings.
4
FeatureSuitable for resistive loads and motor control applications.
5
FeatureCompliant with AC-3 standards for reliable performance.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Range
TeSys
Product name
TeSys F
Product or Component Type
Contactor
Device short name
LC1F
Contactor application
Resistive loadMotor control
Utilisation category
AC-3AC-1
Poles description
3P
power pole contact composition
3 NO
[Ue] rated operational voltage
<= 440 V AC 50/60 Hz
[Ie] rated operational current
1250 A 104 °F (40 °C)) <= 440 V AC AC-11000 A 131 °F (55 °C)) <= 440 V AC AC-3
[Uc] control circuit voltage
110...500 V AC 40...400 Hz with LX1/LX9 coil110...440 V DC with LX4 coil
[Uimp] rated impulse withstand voltage
8 kV
Overvoltage category
III
[Ith] conventional free air thermal current
1250 A (at 104 °F (40 °C))
Irms rated making capacity
10 kA AC conforming to IEC 60947-4-1
Rated breaking capacity
8 kA conforming to IEC 60947-4-1
[Icw] rated short-time withstand current
7500 A 104 °F (40 °C) - 30 s5500 A 104 °F (40 °C) - 1 min4200 A 104 °F (40 °C) - 3 min3000 A 104 °F (40 °C) - 10 min10000 A 104 °F (40 °C) - 10 s
Associated fuse rating
2000 A gG at <= 440 V
Average impedance
0.1 mOhm - Ith 1250 A 50 Hz
[Ui] rated insulation voltage
1000 V IEC 60947-4-1 1500 V VDE 0110 group C
Power dissipation per pole
200 W AC-1
Control circuit voltage limits
Operational: 0.85...1.1 Uc AC 40...400 Hz with LX1/LX9 coilDrop-out: 0.3...0.5 Uc AC 40...400 Hz with LX1/LX9 coilOperational: 0.85...1.1 Uc DC with LX4 coilDrop-out: 0.2...0.35 Uc DC with LX4 coil
Heat dissipation
18 W
Operating time
40...75 ms closing with LX1/LX9 coil100...170 ms opening with LX1/LX9 coil50...60 ms closing with LX4 coil45...60 ms opening with LX4 coil
1600...2400 VA, 40...400 Hz cos phi 0.9 (at 68 °F (20 °C))with LX1/LX9 coil2000...2200 VA (at 68 °F (20 °C))with LX4 coil
Hold-in power consumption in VA
29...37 VA, 40...400 Hz cos phi 0.9 (at 68 °F (20 °C))with LX1/LX9 coil8...10 VA (at 68 °F (20 °C))with LX4 coil
Maximum operating rate
600 cyc/h 131 °F (55 °C)
compatibility code
LC1F
Power range
315 kW 220...230 V 3 phase560 kW 380...400 V 3 phase630 kW 415 V 3 phase670 kW 440 V 3 phase
IP degree of protection
IP20 front face with shrouds IEC 60529IP20 front face with shrouds VDE 0106
Protective treatment
TH
Ambient Air Temperature for Operation
23...104 °F (-5...40 °C)
Ambient Air Temperature for Storage
-76...176 °F (-60...80 °C)
Permissible ambient air temperature around the device
-40...140 °F (-40...60 °C)
Operating altitude
9842.52 ft (3000 m) without derating
Mechanical robustness
Vibrations contactor open2 Gn, 5...300 HzVibrations contactor closed4 Gn, 5...300 HzShocks contactor open6 Gn for 1/2 sine wave (11 ms)Shocks contactor closed15 Gn for 1/2 sine wave (11 ms)
