Schneider Electric TeSys F LC1F400G7 non-reversing contactor, 3-pole, 400 A rated current, 500 A switching current, 120 V AC 50/60 Hz coil, AC-1/AC-3/AC-4 utilization, 3.2 kA Icu, panel mount, IP20 front face.
| Parameter | Value |
|---|---|
| Range of product | TeSys F |
| Motor starter type | Direct on-line contactor |
| Control circuit type | AC 40...400 Hz |
| Product or component type | Contactor |
| Contactor coil voltage | 120 V AC standard |
| Coil voltage | 120 V AC 40...400 Hz |
| Voltage | 1000 V IEC 60947-4-1 1500 V VDE 0110 group C |
| Control circuit voltage limits | Operational 0.85...1.1 Uc 40...400 Hz 131 °F (55 °C)) Drop-out 0.3...0.5 Uc 40...400 Hz 131 °F (55 °C)) |
| [Ue] rated operational voltage | <= 460 V DC |
| [Uimp] rated impulse withstand voltage | 8 kV |
| [Icw] rated short-time withstand current | 3600 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 capacity | 3200 A conforming to IEC 60947-4-1 |
| Parameter | Value |
|---|---|
| [Ie] rated operational current | 500 A (at 400 A (at <131 °F (55 °C)) at <= 440 V AC AC-3 |
| [Ith] conventional free air thermal current | 500 A (at 104 °F (40 °C)) |
| Motor power | 75 kW at 400 V AC 50/60 Hz (AC-4) 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) 280 kW at 660...690 V AC 50/60 Hz (AC-3) 185 kW at 1000 V AC 50/60 Hz (AC-3) 110 kW at 220...230 V AC 50/60 Hz (AC-3) |
| Motor power range | 110...220 kW 480...500 V 3 phase 110...220 kW 380...440 V 3 phase 110...220 kW 200...240 V 3 phase 250...500 kW 480...500 V 3 phase |
| Inrush power in | 1075 VA, 40...400 Hz 0.9 68 °F (20 °C)) |
| Power dissipation per pole | 65 W AC-1 42 W AC-3 |
| Power pole contact composition | 3 NO |
| Hold-in power consumption in | 15 VA, 40...400 Hz 0.9 68 °F (20 °C)) |
| Poles description | 3P |
| Utilisation category | AC-4 AC-3 AC-1 |
| IP degree of protection | IP20 front face with shrouds IEC 60529 IP20 front face with shrouds VDE 0106 |
| Mounting support | Plate |
| Connections - terminals | 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 without 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)flexible with cable end Control circuit screw clamp terminals 1 0.002...0.006 in² (1...4 mm²)solid without cable end Control circuit screw clamp terminals 2 0.002...0.006 in² (1...4 mm²)solid without cable end Power circuit bar 2 30 x 5 mm Power circuit lugs-ring terminals 2 0.2 in² (150 mm²) Power circuit bolted connection |
| Operating altitude | 9842.52 ft (3000 m) without derating |
| Depth | 8.6 in (219 mm) |
| Width | 8.4 in (213 mm) |
| Height | 8.1 in (206 mm) |
| Mechanical durability | 10 Mcycles |
| Standards | JIS C8201-4-1 EN 60947-1 IEC 60947-1 EN 60947-4-1 IEC 60947-4-1 |
| Range | TeSys |
| Category | US10I1222336 |
| Operating time | 40...65 ms closing 100...170 ms opening |
| Heat dissipation | 14 W |
| Average impedance | 0.26 mOhm - Ith 500 A 50 Hz |
| Device short name | LC1F |
| Tightening torque | Control circuit 10.6 lbf.in (1.2 N.m) Power circuit 309.8 lbf.in (35 N.m) |
| Compatibility code | LC1F |
| Overvoltage category | III |
| Protective treatment | TH |
| Contactor application | Motor control Resistive load |
| Associated fuse rating | 400 A aM at 500 A gG at <= 440 V |
| Maximum operating rate | 2400 cyc/h 131 °F (55 °C) |
| Ambient air temperature for storage | -76...176 °F (-60...80 °C) |
| Ambient air temperature for operation | 23...131 °F (-5...55 °C) |
| Permissible ambient air temperature around the device | -40...158 °F (-40...70 °C) |
The LC1F400G7 is a Schneider TeSys F non-reversing contactor rated for 400 A continuous current and 500 A switching, with a 120 V AC coil at 50/60 Hz. It handles AC-1 resistive, AC-3 motor starting, and AC-4 inching/jogging duty across three poles. Breaking capacity sits at 3.2 kA (Icu) per IEC 60947, and the contactor dissipates 14 W under load — factor that into panel thermal calculations for dense cabinets.