Schneider Electric LC1F1400 Contactor - High-Performance 3P Contactor

Selling Points

1High-performance 3P contactor for reliable motor control.
2230 VAC coil voltage for efficient operation.
31400 A at 1000 V contact rating for heavy-duty applications.
450/60 Hz frequency rating for universal compatibility.
5Green Premium certification for environmental sustainability.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Parameter	Value	Parameter	Value
Range	TeSys	Product name	TeSys F
Product or Component Type	Contactor	Device short name	LC1F
Contactor application	Resistive load	Utilisation category	AC-1
Poles description	3P	power pole contact composition	3 NO
[Ue] rated operational voltage	<= 1000 V AC 50/60 Hz<br /> <= 460 V DC	[Ie] rated operational current	1400 A 104 °F (40 °C)) <= 440 V AC AC-1
[Uc] control circuit voltage	100...500 V AC 40...400 Hz with LX1/LX9 coil<br />110...440 V DC with LX4 coil	[Uimp] rated impulse withstand voltage	8 kV
Overvoltage category	III	[Ith] conventional free air thermal current	1400 A (at 104 °F (40 °C))
Irms rated making capacity	2100 A AC conforming to IEC 60947-4-1	Rated breaking capacity	2100 A conforming to IEC 60947-4-1
[Icw] rated short-time withstand current	8000 A 104 °F (40 °C) - 10 s<br />6000 A 104 °F (40 °C) - 30 s<br />4500 A 104 °F (40 °C) - 1 min<br />4000 A 104 °F (40 °C) - 3 min<br />2600 A 104 °F (40 °C) - 10 min	Associated fuse rating	1600 A gG at <= 440 V conforming to IEC 60947-4-1
Average impedance	0.1 mOhm - Ith 1400 A 50 Hz	[Ui] rated insulation voltage	1000 V IEC 60947-4-1<br /> 1500 V VDE 0110 group C<br /> 1000 V UL 60947-4-1
Power dissipation per pole	150 W AC-1	Control circuit voltage limits	Operational: 0.85...1.1 Uc AC 40...400 Hz with LX1/LX9 coil<br />Drop-out: 0.3...0.5 Uc AC 40...400 Hz with LX1/LX9 coil<br />Operational: 0.85...1.1 Uc DC with LX4 coil<br />Drop-out: 0.2...0.35 Uc DC with LX4 coil
Heat dissipation	18 W	Operating time	40...50 ms closing with LX1/LX9 coil<br />100...170 ms opening with LX1/LX9 coil<br />50...60 ms closing with LX4 coil<br />40...50 ms opening with LX4 coil
Mounting Support	Plate	Standards	EN 60947-4-1<br />IEC 60947-1<br />JIS C8201-4-1<br />IEC 60947-4-1<br />EN 60947-1<br />UL 60947-4-1<br />CSA C22.2 No 60947-4-1
Product Certifications	CSA<br />EAC<br />CB Scheme<br />CCC<br />UL<br />UKCA	Connections - terminals	Power circuit bar 2<br />Power circuit bolted connection<br />Control circuit screw clamp terminals 1 0.002…0.006 in² (1…4 mm²)flexible without cable end<br />Control circuit screw clamp terminals 2 0.002…0.006 in² (1…4 mm²)flexible with cable end<br />Control circuit screw clamp terminals 1 0.002…0.006 in² (1…4 mm²)flexible with cable end<br />Control circuit screw clamp terminals 2 0.002…0.004 in² (1…2.5 mm²)solid without cable end<br />Control circuit screw clamp terminals 1 0.002…0.006 in² (1…4 mm²)
Tightening torque	Power circuit 513.3 lbf.in (58 N.m)<br />Control circuit 10.6 lbf.in (1.2 N.m)	Mechanical durability	0.5 Mcycles
Inrush power in VA	1600…2400 VA, 40...400 Hz cos phi 0.9 (at 68 °F (20 °C))with LX1/LX9 coil<br />2000…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 coil<br />8…10 VA (at 68 °F (20 °C))with LX4 coil
Maximum operating rate	600 cyc/h 131 °F (55 °C)	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 Hz<br />Vibrations contactor closed4 Gn, 5...300 Hz<br />Shocks contactor open6 Gn for 1/2 sine wave (11 ms)<br />Shocks contactor closed15 Gn for 1/2 sine wave (11 ms)	Height	13.07 in (332 mm)
Width	17.2 in (438 mm)	Depth	9.4 in (238.6 mm)
Net Weight	63.9 lb(US) (29 kg)

Specifications may be subject to change without notice