LC1F1700P7
Product ID:32707
Updated: 2026/4/5
Key Features
- 1Handle high currents up to 1700A for efficient motor control. 2、Utilize a three-pole design ideal for resistive loads. 3、Meet Green Premium environmental and performance standards. 4、Operate across a wide voltage range from 230V AC, 40-400 Hz. 5、Withstand extreme conditions with a 2550A breaking capacity.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Range | TeSys | Range of Product | TeSys F |
| Product or Component Type | Contactor | Device short name | LC1F |
| Contactor application | Resistive load | Utilisation category | AC-1 |
| Poles description | 3P | [Ue] rated operational voltage | <= 1000 V AC 50/60 Hz<br /><= 460 V DC |
| [Uc] control circuit voltage | 230 V AC 40...400 Hz | [Ie] rated operational current | 1700 A (at <104 °F (40 °C)) AC AC-1 |
| [Uimp] rated impulse withstand voltage | 8 kV | [Ith] conventional free air thermal current | 1700 A (at 104 °F (40 °C)) |
| Rated breaking capacity | 2550 A conforming to IEC 60947-4-1 | [Icw] rated short-time withstand current | 10000 A 104 °F (40 °C) - 10 s<br />7500 A 104 °F (40 °C) - 30 s<br />5500 A 104 °F (40 °C) - 1 min<br />4200 A 104 °F (40 °C) - 3 min<br />3000 A 104 °F (40 °C) - 10 min |
| Associated fuse rating | 1600 A gG at <= 440 V | Average impedance | 0.1 mOhm - Ith 1700 A 50 Hz |
| [Ui] rated insulation voltage | 1000 V IEC 60947-4-1<br /> 1500 V VDE 0110 group C<br /> 1000 V UL 60947-4-1 | Power dissipation per pole | 200 W AC-1 |
| Overvoltage category | III | power pole contact composition | 3 NO |
| Control circuit voltage limits | Operational 0.85...1.1 Uc 40...400 Hz 131 °F (55 °C))<br />Drop-out 0.3...0.5 Uc 40...400 Hz 131 °F (55 °C)) | Inrush power in VA | 2200 VA, 40...400 Hz 0.9 68 °F (20 °C)) |
| Hold-in power consumption in VA | 36 VA, 40...400 Hz 0.9 68 °F (20 °C)) | Maximum operating rate | 600 cyc/h 131 °F (55 °C) |
| Operating time | 100...170 ms opening<br />40...75 ms closing | 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 3 100 x 5 mm<br />Power circuit bolted connection |
| Tightening torque | Control circuit 10.6 lbf.in (1.2 N.m)<br />Power circuit 513.3 lbf.in (58 N.m) | Mounting Support | Plate |
| Heat dissipation | 36 W | Standards | JIS C8201-4-1<br />IEC 60947-4-1<br />EN 60947-1<br />EN 60947-4-1<br />IEC 60947-1<br />UL 60947-4-1<br />CSA C22.2 No 60947-4-1 |
| Product Certifications | UL<br />CSA<br />CCC<br />CB Scheme<br />EAC<br />UKCA | compatibility code | LC1F |
| Control circuit type | AC 40...400 Hz | Protective treatment | TH |
| Ambient Air Temperature for Operation | 23…104 °F (-5…40 °C) | Ambient Air Temperature for Storage | -76…176 °F (-60…80 °C) |
| Permissible ambient air temperature around the device | -40…140 °F (-40…60 °C) | Height | 13.07 in (332 mm) |
| Width | 17.2 in (438 mm) | Depth | 9.4 in (238.6 mm) |
| Operating altitude | 9842.52 ft (3000 m) without derating | Net Weight | 66.1 lb(US) (30 kg) |
Specifications may be subject to change without notice