SCHNEIDER
TeSys F contactor - 3P (3 NO) - AC-3 - <= 440 V 185 A - coil 240 V AC - LC1F185U7
LC1F185U7
Obsolete product, here is the proposed substitution for the reference LC1F185U7 : LC1G185KUEN
Technical informations
| Range: | TeSys |
|---|---|
| Range of product: | TeSys F |
| Product or component type: | Contactor |
| Device short name: | LC1F |
| Contactor application: | Resistive loadMotor control |
| Utilisation category: | AC-4AC-1AC-3 |
| Poles description: | 3P |
| [Ue] rated operational voltage: | |
| [Uc] control circuit voltage: | 240 V AC 40...400 Hz |
| [Ie] rated operational current: | 275 A (at 185 A (at |
| [Uimp] rated impulse withstand voltage: | 8 kV |
|---|---|
| [Ith] conventional free air thermal current: | 275 A (at 40 °C) |
| Rated breaking capacity: | 1480 A conforming to IEC 60947-4-1 |
| [Icw] rated short-time withstand current: | 1500 A 40 °C - 10 s920 A 40 °C - 30 s740 A 40 °C - 1 min500 A 40 °C - 3 min400 A 40 °C - 10 min |
| Associated fuse rating: | 200 A aM at 315 A gG at |
| Average impedance: | 0.33 mOhm - Ith 275 A 50 Hz |
| [Ui] rated insulation voltage: | 1000 V conforming to IEC 60947-4-11500 V conforming to VDE 0110 group C |
| Power dissipation per pole: | 12 W AC-325 W AC-1 |
| Overvoltage category: | III |
| Pole contact composition: | 3 NO |
| Motor power kW: | 90 kW at 380...400 V AC 50/60 Hz (AC-3)100 kW at 415 V AC 50/60 Hz (AC-3)100 kW at 440 V AC 50/60 Hz (AC-3)110 kW at 500 V AC 50/60 Hz (AC-3)110 kW at 660...690 V AC 50/60 Hz (AC-3)55 kW at 220...230 V AC 50/60 Hz (AC-3)33 kW at 400 V AC 50/60 Hz (AC-4) |
| Control circuit voltage limits: | Operational: 0.85...1.1 Uc 40...400 Hz (at 55 °C)Drop-out: 0.2...0.55 Uc 40...400 Hz (at 55 °C) |
| Mechanical durability: | 10 Mcycles |
| Inrush power in VA: | 1070 VA, 40...400 Hz cos phi 0.9 (at 20 °C) |
| Hold-in power consumption in VA: | 9.9 VA, 40...400 Hz cos phi 0.9 (at 20 °C) |
| Maximum operating rate: | 2400 cyc/h 55 °C |
| Operating time: | 35 ms closing (at Uc) 130 ms opening (at Uc) |
| Connections - terminals: | Control circuit: screw clamp terminals 1 cable(s) 1...4 mm²flexible without cable endControl circuit: screw clamp terminals 2 cable(s) 1...4 mm²flexible without cable endControl circuit: screw clamp terminals 1 cable(s) 1...4 mm²flexible with cable endControl circuit: screw clamp terminals 2 cable(s) 1...2.5 mm²flexible with cable endControl circuit: screw clamp terminals 1 cable(s) 1...4 mm²solid without cable endControl circuit: screw clamp terminals 2 cable(s) 1...4 mm²solid without cable endPower circuit: bar 2 cable(s) - busbar cross section: 25 x 3 mmPower circuit: lugs-ring terminals 1 cable(s) 150 mm²Power circuit: connector 1 cable(s) 150 mm²Power circuit: bolted connection |
| Tightening torque: | Control circuit: 1.2 N.mPower circuit: 18 N.m |
| Mounting support: | Plate |
| Heat dissipation: | 8...9.8 W |
| Power range: | 30...50 kW at 200...240 V 3 phases55...100 kW at 200...240 V 3 phases55...100 kW at 380...440 V 3 phases55...100 kW at 480...500 V 3 phases110...220 kW at 480...500 V 3 phases |
| Motor starter type: | Direct on-line contactor |
| Contactor coil voltage: | 240 V AC standard |
| Standards: | IEC 60947-1JIS C8201-4-1EN 60947-1IEC 60947-4-1EN 60947-4-1 |
| Product certifications: | LROS (Lloyds register of shipping)ULCSABVCBDNVRMRoSRINAABSUKCA |
| Compatibility code: | LC1F |
| Control circuit type: | AC at 40...400 Hz |
In short
Reference LC1F185U7
Product Name TeSys F contactor - 3P (3 NO) - AC-3 - <= 440 V 185 A - coil 240 V AC - LC1F185U7
Range TeSys