SchneiderContactors and Protection Relays

LC1F3304

Name: LC1F3304
Brand: Schneider
SKU: LC1F3304

High-durability TeSys F contactor for non-inductive loads, 4 poles, 400A, up to 55°C.

Product ModelLC1F3304

Product ID111053

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
FeatureHigh durability with 2400 cycles/hour operating rate
2
FeatureReliable performance in environments up to 55°C
3
FeatureEasy installation and maintenance with drawer-mounted coil
4
FeatureMultiple standards certifications for various applications
5
FeatureCompliant with RoHS/REACh regulations for environmental sustainability

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 load

Utilisation category

AC-1

power pole contact composition

4 NO

[Ue] rated operational voltage

<= 1000 V AC 50/60 Hz <= 460 V DC

[Ie] rated operational current

400 A 104 °F (40 °C)) <= 440 V AC AC-1

[Uc] control circuit voltage

24...1000 V AC 40...400 Hz with LX1/LX9 coil24...460 V DC with LX4 coil100...250 V AC 50/60 Hz with LXE coil100...380 V DC with LXE coil

[Uimp] rated impulse withstand voltage

8 kV

Overvoltage category

III

[Ith] conventional free air thermal current

400 A (at 104 °F (40 °C))

Irms rated making capacity

3300 A AC conforming to IEC 60947-4-1

Rated breaking capacity

2640 A conforming to IEC 60947-4-1

[Icw] rated short-time withstand current

2650 A 104 °F (40 °C) - 10 s1800 A 104 °F (40 °C) - 30 s1300 A 104 °F (40 °C) - 1 min900 A 104 °F (40 °C) - 3 min750 A 104 °F (40 °C) - 10 min

Associated fuse rating

400 A aM at <= 440 V500 A gG at <= 440 V

Average impedance

0.28 mOhm - Ith 400 A 50 Hz

[Ui] rated insulation voltage

1000 V IEC 60947-4-1 1500 V VDE 0110 group C

Power dissipation per pole

44 W AC-1

Control circuit voltage limits

Operational: 0.85...1.1 Uc AC 40...400 Hz with LX1/LX9 coilDrop-out: 0.35...0.55 Uc AC 40...400 Hz with LX1/LX9 coilOperational: 0.85...1.1 Uc DC with LX4 coilDrop-out: 0.15...0.2 Uc DC with LX4 coilOperational: 85...275 V AC 50/60 Hz with LXE coilDrop-out: 0...60 V AC 50/60 Hz with LXE coilOperational: 85...418 V DC with LXE coilDrop-out: 0...45 V DC with LXE coil

Heat dissipation

8 W2.2...5.5 W

Operating time

40...65 ms closing with LX1/LX9 coil100...170 ms opening with LX1/LX9 coil40...50 ms closing with LX4 coil40...65 ms opening with LX4 coil40...80 ms closing with LXE coil6...54 ms opening with LXE coil

Mounting Support

Plate

Standards

IEC 60947-4-1JIS C8201-4-1EN 60947-1IEC 60947-1EN 60947-4-1

Product Certifications

ABSCSAULRMRoSDNVCBBVLROS (Lloyds register of shipping)RINAUKCA

Connections - terminals

Power circuit lugs-ring terminals 1 0.4 inÂ² (240 mmÂ²)Power circuit bar 2 30 x 5 mmControl circuit screw clamp terminals 1 0.002...0.006 inÂ² (1...4 mmÂ²)flexible without cable endControl circuit screw clamp terminals 2 0.002...0.006 inÂ² (1...4 mmÂ²)flexible with cable endControl circuit screw clamp terminals 1 0.002...0.006 inÂ² (1...4 mmÂ²)flexible with cable endControl circuit screw clamp terminals 2 0.002...0.004 inÂ² (1...2.5 mmÂ²)solid without cable endControl circuit screw clamp terminals 1 0.002...0.006 inÂ² (1...4 mmÂ²)Control circuit screw clamp terminals 2 0.002...0.006 inÂ² (1...4 mmÂ²)Control circuit screw clamp terminals 1.0 0.0003...0.004 inÂ² (0.2...2.5 mmÂ²)flexible without cable endControl circuit screw clamp terminals 1.0 0.0004...0.004 inÂ² (0.25...2.5 mmÂ²)flexible with cable endControl circuit screw clamp terminals 1.0 0.0003...0.004 inÂ² (0.2...2.5 mmÂ²)solid without cable end

Tightening torque

Power 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)

Mechanical durability

10 Mcycles

Inrush power in VA

600...700 VA, 40...400 Hz cos phi 0.9 (at 68 °F (20 °C))with LX1/LX9 coil655...803 VA (at 68 °F (20 °C))with LX4 coil300...350 VA, 50/60 Hz cos phi 0.5 (at 68 °F (20 °C))with LXE coil300...310 VA (at 68 °F (20 °C))with LXE coil

Hold-in power consumption in VA

8...10 VA, 40...400 Hz cos phi 0.9 (at 68 °F (20 °C))with LX1/LX9 coil3.68...4.53 VA (at 68 °F (20 °C))with LX4 coil4.5...7.0 VA, 50/60 Hz cos phi 0.5 (at 68 °F (20 °C))with LXE coil2.5...4.0 VA (at 68 °F (20 °C))with LXE coil

Maximum operating rate

2400 cyc/h 131 °F (55 °C)

compatibility code

LC1F

IP degree of protection

IP20 front face with shrouds IEC 60529IP20 front face with shrouds VDE 0106

Protective treatment

Ambient Air Temperature for Operation

23...131 °F (-5...55 °C)

Ambient Air Temperature for Storage

-76...176 °F (-60...80 °C)

Permissible ambient air temperature around the device

-40...158 °F (-40...70 °C)

Operating altitude

9842.52 ft (3000 m) without derating

Mechanical robustness

Vibrations contactor open2 Gn, 5...300 HzVibrations contactor closed5 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)

Height

8.1 in (206 mm)

Width

10.3 in (261 mm)

Depth

8.6 in (219 mm)

Net Weight

20.9 lb(US) (9.5 kg)