LC1F2600
Product ID:32769
Updated: 2026/4/4
Key Features
- 1Handle high currents up to 2600 A at 440 V AC. 2、Select versatile coil options for AC or DC power. 3、Ensure durability with IEC 60947-4-1 certification. 4、Operate reliably from -5 to 40 °C and 3000 m. 5、Meet environmental standards via Green Premium.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Range | TeSys | Product name | TeSys F |
| Product or Component Type | Contactor | Device short name | LC1F |
| Contactor application | Resistive load | Utilisation category | AC-1 |
| Poles description | 3P | power pole contact composition | 3 NO |
| [Ue] rated operational voltage | <= 1000 V AC 50/60 Hz | [Ie] rated operational current | 2600 A 140 °F (60 °C)) <= 440 V AC AC-1 |
| [Uc] control circuit voltage | 110...500 V AC 40...400 Hz with LX1/LX9 coil<br />110...440 V DC with LX4 coil | [Uimp] rated impulse withstand voltage | 8 kV |
| Overvoltage category | III | [Ith] conventional free air thermal current | 2600 A (at 140 °F (60 °C)) |
| Irms rated making capacity | 3900 A AC conforming to IEC 60947-4-1 | Rated breaking capacity | 3900 A conforming to IEC 60947-4-1 |
| [Icw] rated short-time withstand current | 12000 A 104 °F (40 °C) - 10 s<br />9000 A 104 °F (40 °C) - 30 s<br />7000 A 104 °F (40 °C) - 1 min<br />6000 A 104 °F (40 °C) - 3 min<br />4000 A 104 °F (40 °C) - 10 min | Associated fuse rating | 2500 A gG at <= 440 V |
| Average impedance | 0.1 mOhm - Ith 2600 A 50 Hz | [Ui] rated insulation voltage | 1000 V IEC 60947-4-1 |
| Power dissipation per pole | 250 W AC-1 | Control circuit voltage limits | Operational: 0.85...1.1 Uc AC 40...400 Hz with LX1/LX9 coil<br />Drop-out: 0.3...0.5 Uc AC 40...400 Hz with LX1/LX9 coil<br />Operational: 0.85...1.1 Uc DC with LX4 coil<br />Drop-out: 0.2...0.35 Uc DC with LX4 coil |
| Heat dissipation | 25 W | Operating time | 40...80 ms closing with LX1/LX9 coil<br />100...200 ms opening with LX1/LX9 coil<br />60...70 ms closing with LX4 coil<br />40...50 ms opening with LX4 coil |
| Mounting Support | Plate | Standards | IEC 60947-1<br />IEC 60947-4-1<br />EN 60947-4-1<br />JIS C8201-4-1<br />EN 60947-1 |
| Product Certifications | cETLus<br />CCC<br />CSA<br />CB<br />UKCA | Connections - terminals | Power circuit bar 3 100 x 10 mm<br />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 with 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)solid without cable end<br />Control circuit screw clamp terminals 1 0.002…0.006 in² (1…4 mm²)<br />Control circuit screw clamp terminals 2 0.002…0.006 in² (1…4 mm²) |
| Tightening torque | Power circuit 513.3 lbf.in (58 N.m)<br />Control circuit 10.6 lbf.in (1.2 N.m) | Mechanical durability | 0.5 Mcycles |
| Inrush power in VA | 2200…2700 VA, 40...400 Hz cos phi 0.9 (at 68 °F (20 °C))with LX1/LX9 coil<br />2130…2880 VA (at 68 °F (20 °C))with LX4 coil | Hold-in power consumption in VA | 37.4…50.6 VA, 40...400 Hz cos phi 0.9 (at 68 °F (20 °C))with LX1/LX9 coil<br />13…25 VA (at 68 °F (20 °C))with LX4 coil |
| Maximum operating rate | 600 cyc/h 131 °F (55 °C) | compatibility code | LC1F |
| IP degree of protection | IP20 front face with shrouds IEC 60529<br />IP20 front face with shrouds VDE 0106 | 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) | Operating altitude | 9842.52 ft (3000 m) without derating |
| Mechanical robustness | Vibrations contactor open2 Gn, 5...300 Hz<br />Vibrations contactor closed4 Gn, 5...300 Hz<br />Shocks contactor open6 Gn for 1/2 sine wave (11 ms)<br />Shocks contactor closed15 Gn for 1/2 sine wave (11 ms) | Height | 15.04 in (382 mm) |
| Width | 20.4 in (519 mm) | Depth | 9.9 in (251 mm) |
| Net Weight | 79.4 lb(US) (36 kg) |
Specifications may be subject to change without notice