LC1F3304
Product ID:32849
Updated: 2026/4/4
Key Features
- 1Control motors up to 1000 A with precision. 2、Operate with versatile coil voltages from 24-1000V AC. 3、Withstand harsh environments with robust mechanical design. 4、Achieve efficient operation with low impedance and power consumption. 5、Ensure compliance with IEC and VDE industry standards.
Technical Specifications
Detailed engineering parameters
| 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 | 4P | power pole contact composition | 4 NO |
| [Ue] rated operational voltage | <= 1000 V AC 50/60 Hz<br /> <= 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 coil<br />24...460 V DC with LX4 coil<br />100...250 V AC 50/60 Hz with LXE coil<br />100...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 s<br />1800 A 104 °F (40 °C) - 30 s<br />1300 A 104 °F (40 °C) - 1 min<br />900 A 104 °F (40 °C) - 3 min<br />750 A 104 °F (40 °C) - 10 min | Associated fuse rating | 400 A aM at <= 440 V<br />500 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<br /> 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 coil<br />Drop-out: 0.35...0.55 Uc AC 40...400 Hz with LX1/LX9 coil<br />Operational: 0.85...1.1 Uc DC with LX4 coil<br />Drop-out: 0.15...0.2 Uc DC with LX4 coil<br />Operational: 85...275 V AC 50/60 Hz with LXE coil<br />Drop-out: 0...60 V AC 50/60 Hz with LXE coil<br />Operational: 85...418 V DC with LXE coil<br />Drop-out: 0...45 V DC with LXE coil |
| Heat dissipation | 8 W<br />2.2…5.5 W | Operating time | 40...65 ms closing with LX1/LX9 coil<br />100...170 ms opening with LX1/LX9 coil<br />40...50 ms closing with LX4 coil<br />40...65 ms opening with LX4 coil<br />40...80 ms closing with LXE coil<br />6...54 ms opening with LXE coil |
| Mounting Support | Plate | Standards | IEC 60947-4-1<br />JIS C8201-4-1<br />EN 60947-1<br />IEC 60947-1<br />EN 60947-4-1 |
| Product Certifications | ABS<br />CSA<br />UL<br />RMRoS<br />DNV<br />CB<br />BV<br />LROS (Lloyds register of shipping)<br />RINA<br />UKCA | Connections - terminals | Power circuit lugs-ring terminals 1 0.4 in² (240 mm²)<br />Power circuit bar 2 30 x 5 mm<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)<br />Control circuit screw clamp terminals 2 0.002…0.006 in² (1…4 mm²)<br />Control circuit screw clamp terminals 1.0 0.0003…0.004 in² (0.2…2.5 mm²)flexible without cable end<br />Control circuit screw clamp terminals 1.0 0.0004…0.004 in² (0.25…2.5 mm²)flexible with cable end<br />Control circuit screw clamp terminals 1.0 0.0003…0.004 in² (0.2…2.5 mm²)solid without cable end |
| Tightening torque | Power circuit 309.8 lbf.in (35 N.m)<br />Control circuit 10.6 lbf.in (1.2 N.m)<br />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 coil<br />655…803 VA (at 68 °F (20 °C))with LX4 coil<br />300…350 VA, 50/60 Hz cos phi 0.5 (at 68 °F (20 °C))with LXE coil<br />300…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 coil<br />3.68…4.53 VA (at 68 °F (20 °C))with LX4 coil<br />4.5…7.0 VA, 50/60 Hz cos phi 0.5 (at 68 °F (20 °C))with LXE coil<br />2.5…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 60529<br />IP20 front face with shrouds VDE 0106 | Protective treatment | TH |
| 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 Hz<br />Vibrations contactor closed5 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 | 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) |
Specifications may be subject to change without notice