Schneider Electric
TeSys F contactor - 4P(4 NO) - AC-1 - <= 440 V 275 A - without coil - LC1F1854
Out of stock
SKU
LC1F1854
Details
TeSys F contactor, 4 poles (4NO), 275A/690V AC-1, for non-inductive load applications.
Contactor with no coil to allow a later selection and installation (coil to be ordered separately), it provides bolt terminals for bars or cables with lugs.
For high operating rates until 2400 cycles/hour and environments until 55°C, it procures high reliability and durability.
It makes installation and maintenance easy thanks to a drawer for insertion of the selected coil and a large choice of add-on blocks and accessories (to be ordered separately).
Multi standards certified (IEC, UL, CSA, CCC, EAC, Marine), Green Premium compliant (RoHS/REACh).
More Information
| Attribute | Value |
|---|---|
| SKU | LC1F1854 |
| product certifications | LROS (Lloyds register of shipping), BV, RINA, CSA, DNV, UL, ABS, CB, RMRoS |
| ambient air temperature for storage | -60-80 °C |
| overvoltage category | III |
| ambient air temperature for operation | -5-55 °C |
| [Icw] rated short-time withstand current | 1500 A 40 °C - 10 s, 920 A 40 °C - 30 s, 740 A 40 °C - 1 min, 500 A 40 °C - 3 min, 400 A 40 °C - 10 min |
| range of product | TeSys F |
| product or component type | Kontaktor |
| net weight | 5.45 kg |
| standards | EN 60947-4-1, IEC 60947-4-1, IEC 60947-1, JIS C8201-4-1, EN 60947-1 |
| mechanical durability | 10 Mcycles |
| device short name | LC1F |
| range | TeSys F |
| average impedance | 0.33 mOhm - Ith 275 A 50 Hz |
| [Ie] rated operational current | 275 A (at <40 °C) at <= 440 V AC-1 |
| [Uc] control circuit voltage | 24...460 V DC with LX4 coil, 100...250 V AC 50/60 Hz with LXE coil, 100...380 V DC with LXE coil, 24...575 V AC 40...400 Hz with LX9 coil |
| [Uimp] rated impulse withstand voltage | 8 kV |
| product name | TeSys F |
| mechanical robustness | vibrations contactor open: 2 Gn, 5...300 Hz, vibrations contactor closed: 5 Gn, 5...300 Hz, shocks contactor closed: 15 Gn for 1/2 sine wave (11 ms), shocks contactor open: 7 Gn for 1/2 sine wave (11 ms) |
| power dissipation per pole | 25 W AC-1 |
| [Ith] conventional free air thermal current | 275 A (at 40 °C) |
| contactor application | resistive load |
| rated breaking capacity | 1480 A conforming to IEC 60947-4-1 |
| Irms rated making capacity | 1850 A conforming to IEC 60947-4-1 |
| pole contact composition | 4 NO |
| operating time | 40...80 ms closing for with LXE coil, 6...54 ms opening for with LXE coil, 30...40 ms closing for with LX4 coil, 30...50 ms opening for with LX4 coil, 35 ms closing for with LX9 coil, 130 ms opening for with LX9 coil |
| hold-in power consumption in VA | 4.5-7.0 VA, 50/60 Hz cos phi 0.5 (at 20 °C)with LXE coil, 2.5-4.0 VA (at 20 °C)with LXE coil, 8.9-10.9 VA, 40...400 Hz cos phi 0.9 (at 20 °C)with LX9 coil, 4.13-5.07 VA (at 20 °C)with LX4 coil |
| inrush power in VA | 280-310 VA, 50/60 Hz cos phi 0.5 (at 20 °C)with LXE coil, 270-320 VA (at 20 °C)with LXE coil, 950-1180 VA, 40...400 Hz cos phi 0.9 (at 20 °C)with LX9 coil, 737-902 VA (at 20 °C)with LX4 coil |
| permissible ambient air temperature around the device | -40-70 °C |
| connections - terminals | control circuit: screw clamp terminals 1 cable(s) 1-4 mm²flexible without cable end, control circuit: screw clamp terminals 1 cable(s) 1-4 mm²flexible with cable end, control circuit: screw clamp terminals 2 cable(s) 1-2.5 mm²solid without cable end, power circuit: bolted connection, control circuit: screw clamp terminals 2 cable(s) 1-4 mm²flexible with cable end, control circuit: screw clamp terminals 1 cable(s) 1-4 mm², control circuit: screw clamp terminals 2 cable(s) 1-4 mm², control circuit: screw clamp terminals 1.0 cable(s) 0.2-2.5 mm²flexible without cable end, control circuit: screw clamp terminals 1.0 cable(s) 0.25-2.5 mm²flexible with cable end, control circuit: screw clamp terminals 1.0 cable(s) 0.2-2.5 mm²solid without cable end, power circuit: bar 2 cable(s) - busbar cross section: 25 x 3 mm, power circuit: lugs-ring terminals 1 cable(s) 150-150 mm², power circuit: connector 1 cable(s) 150-150 mm² |
| height | 174 mm |
| mounting support | plate |
| compatibility code | LC1F |
| width | 208.5 mm |
| depth | 181 mm |
| IP degree of protection | IP2x front face with shrouds conforming to IEC 60529, IP2x front face with shrouds conforming to VDE 0106 |
| poles description | 4P |
| tightening torque | control circuit: 1.2 N.m, power circuit: 18 N.m, control circuit: 0.6 N.m |
| [Ue] rated operational voltage | <= 690 V AC 50/60 Hz |
| utilisation category | AC-1 |
| [Ui] rated insulation voltage | 1000 V conforming to IEC 60947-4-1, 1500 V conforming to VDE 0110 group C |
| control circuit voltage limits | operational: 0.85...1.1 Uc N/A with LX4 coil, drop-out: 0.15...0.2 Uc N/A with LX4 coil, operational: 85...275 V N/A 50/60 Hz with LXE coil, drop-out: 0...60 V N/A 50/60 Hz with LXE coil, operational: 85...418 V N/A with LXE coil, drop-out: 0...45 V N/A with LXE coil, operational: 0.85...1.1 Uc N/A 40...400 Hz with LX9 coil, drop-out: 0.2...0.55 Uc N/A 40...400 Hz with LX9 coil |
| associated fuse rating | 315 A gG at <= 440 V |
| maximum operating rate | 2400 cyc/h 55 °C |
| protective treatment | TH |
| heat dissipation | 2.2-2.5 W, 8-9.8 W |
Technical Documents