Product Model
LC1F150ED
Selling Points
- 1High reliability for motor control applications up to 75kW@400V.
- 2Low sealed consumption 48V DC coil for energy efficiency.
- 33P (3 NO) configuration suitable for AC-3 environments.
- 4Rated operational current of 250 A at ≤ 440 V AC.
- 5Compliant with IEC 60947-1 and IEC 60947-4-1 standards.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Range | TeSys | Range of Product | TeSys F |
Product or Component Type | Contactor | Device short name | LC1F |
Contactor application | Motor control<br />Resistive load | Utilisation category | AC-4<br />AC-3<br />AC-1 |
Poles description | 3P | [Ue] rated operational voltage | <= 690 V AC 50/60 Hz<br /><= 460 V DC |
[Uc] control circuit voltage | 48 V DC | [Ie] rated operational current | 250 A (at <104 °F (40 °C)) at <= 440 V AC-1<br />150 A (at <131 °F (55 °C)) at <= 440 V AC-3 |
[Uimp] rated impulse withstand voltage | 8 kV | [Ith] conventional free air thermal current | 250 A (at 104 °F (40 °C)) |
Rated breaking capacity | 1200 A conforming to IEC 60947-4-1 | [Icw] rated short-time withstand current | 1200 A 104 °F (40 °C) - 10 s<br />700 A 104 °F (40 °C) - 30 s<br />600 A 104 °F (40 °C) - 1 min<br />450 A 104 °F (40 °C) - 3 min<br />350 A 104 °F (40 °C) - 10 min |
Associated fuse rating | 160 A aM at <= 440 V<br />250 A gG at <= 440 V | Average impedance | 0.35 mOhm - Ith 250 A 50 Hz |
[Ui] rated insulation voltage | 1000 V IEC 60947-4-1<br /> 1500 V VDE 0110 group C | Power dissipation per pole | 22 W AC-1<br />8 W AC-3 |
Overvoltage category | III | power pole contact composition | 3 NO |
Motor power kW | 75 kW at 380...400 V AC 50/60 Hz (AC-3)<br />80 kW at 415 V AC 50/60 Hz (AC-3)<br />80 kW at 440 V AC 50/60 Hz (AC-3)<br />90 kW at 500 V AC 50/60 Hz (AC-3)<br />100 kW at 660...690 V AC 50/60 Hz (AC-3)<br />40 kW at 220...230 V AC 50/60 Hz (AC-3)<br />22 kW at 400 V AC 50/60 Hz (AC-4) | Control circuit voltage limits | Operational 0.85...1.1 Uc 131 °F (55 °C))<br />Drop-out 0.15...0.2 Uc 131 °F (55 °C)) |
Mechanical durability | 10 Mcycles | Inrush power in W | 560 W 68 °F (20 °C)) |
Hold-in power consumption in W | 4.5 W 68 °F (20 °C) | Maximum operating rate | 2400 cyc/h 131 °F (55 °C) |
Operating time | 30...40 ms closing<br />30...50 ms opening | Connections - terminals | 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 without 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)flexible with cable end<br />Control circuit screw clamp terminals 1 0.002…0.006 in² (1…4 mm²)solid without cable end<br />Control circuit screw clamp terminals 2 0.002…0.006 in² (1…4 mm²)solid without cable end<br />Power circuit bar 2 25 x 3 mm<br />Power circuit lugs-ring terminals 1 0.2 in² (120 mm²)<br />Power circuit connector 1 0.2 in² (120 mm²)<br />Power circuit bolted connection |
Tightening torque | Control circuit 10.6 lbf.in (1.2 N.m)<br />Power circuit 159.3 lbf.in (18 N.m) | Mounting Support | Plate |
Heat dissipation | 4.5 W | Standards | IEC 60947-1<br />EN 60947-4-1<br />JIS C8201-4-1<br />EN 60947-1<br />IEC 60947-4-1 |
Product Certifications | LROS (Lloyds register of shipping)<br />RMRoS<br />BV<br />DNV<br />CB<br />RINA<br />CCC<br />UL<br />ABS<br />UKCA | compatibility code | LC1F |
Control circuit type | DC standard | IP degree of protection | IP2X front face with shrouds IEC 60529<br />IP2X front face with shrouds VDE 0106 |
Protective treatment | TH | Ambient Air Temperature for Operation | -40…140 °F (-40…60 °C) |
Ambient Air Temperature for Storage | -76…176 °F (-60…80 °C) | Permissible ambient air temperature around the device | 140…158 °F (60…70 °C) at Uc |
Height | 6.7 in (170 mm) | Width | 6.4 in (163.5 mm) |
Depth | 6.7 in (171 mm) | Operating altitude | 9842.52 ft (3000 m) without derating |
Net Weight | 7.56 lb(US) (3.43 kg) |
Specifications may be subject to change without notice