| Range of product: |
TeSys D |
| Range: |
TeSys |
| Product name: |
TeSys D |
| Product or component type: |
Reversing contactor |
| Device short name: |
LC2D |
| Contactor application: |
Motor controlResistive load |
| Utilisation category: |
AC-1AC-3 |
| Device presentation: |
Preassembled with reversing power busbar |
| Poles description: |
3P |
| Pole contact composition: |
3 NO |
| [Ue] rated operational voltage: |
Power circuit: 1000 V AC 25...400 HzPower circuit: |
| [Ie] rated operational current: |
125 A (at 95 A (at |
| Motor power kW: |
45 kW at 415...440 V AC 50 Hz (AC-3)55 kW at 500 V AC 50 Hz (AC-3)45 kW at 660...690 V AC 50 Hz (AC-3)45 kW at 1000 V AC 50 Hz (AC-3)25 kW at 220...230 V AC 50 Hz (AC-3)45 kW at 380...400 V AC 50 Hz (AC-3) |
| Motor power hp: |
20 hp at 200/208 V AC 60 Hz for 3 phases motors7.5 hp at 115 V AC 60 Hz for 1 phase motors15 hp at 230/240 V AC 60 Hz for 1 phase motors25 hp at 230/240 V AC 60 Hz for 3 phases motors60 hp at 460/480 V AC 60 Hz for 3 phases motors60 hp at 575/600 V AC 60 Hz for 3 phases motors |
| Control circuit type: |
AC at 50/60 Hz |
| [Uc] control circuit voltage: |
24 V AC 50/60 Hz |
| Auxiliary contact composition: |
2 NO + 2 NC |
| [Uimp] rated impulse withstand voltage: |
8 kV conforming to IEC 60947 |
| Overvoltage category: |
III |
| [Ith] conventional free air thermal current: |
10 A (at 60 °C) for signalling circuit125 A (at 60 °C) for power circuit |
| Irms rated making capacity: |
140 A AC for signalling circuit conforming to IEC 60947-5-1250 A DC for signalling circuit conforming to IEC 60947-5-11100 A at 440 V for power circuit conforming to IEC 60947 |
| Rated breaking capacity: |
1100 A at 440 V for power circuit conforming to IEC 60947 |
| [Icw] rated short-time withstand current: |
135 A 40 °C - 10 min for power circuit400 A 40 °C - 1 min for power circuit800 A 40 °C - 10 s for power circuit1100 A 40 °C - 1 s for power circuit100 A - 1 s for signalling circuit120 A - 500 ms for signalling circuit140 A - 100 ms for signalling circuit |
| Associated fuse rating: |
10 A gG for signalling circuit conforming to IEC 60947-5-1200 A gG at 160 A gG at |
| Average impedance: |
0.8 mOhm - Ith 125 A 50 Hz for power circuit |
| [Ui] rated insulation voltage: |
Power circuit: 1000 V conforming to IEC 60947-4-1Signalling circuit: 690 V conforming to IEC 60947-1Power circuit: 600 V CSA certifiedPower circuit: 600 V UL certifiedSignalling circuit: 600 V CSA certifiedSignalling circuit: 600 V UL certified |
| Electrical durability: |
1.2 Mcycles 95 A AC-31.3 Mcycles 125 A AC-1 |
| Power dissipation per pole: |
12.5 W AC-17.2 W AC-3 |
| Protective cover: |
With |
| Interlocking type: |
Mechanical |
| Mounting support: |
RailPlate |
| Standards: |
EN/IEC 60947-1EN/IEC 60947-4-1EN/IEC 60947-5-1UL 60947-4-1UL 60947-5-1CSA C22.2 No 60947-4-1CSA C22.2 No 60947-5-1GB/T 14048.4 |
| Product certifications: |
ULCSARINAGOSTCCCDNVLROS (Lloyds register of shipping)GLBVUKCA |
| 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 2 cable(s) 1...2.5 mm²flexible with cable endControl circuit: screw clamp terminals 1 cable(s) 1...4 mm²solidControl circuit: screw clamp terminals 2 cable(s) 1...4 mm²solidControl circuit: screw clamp terminals 1 cable(s) 1...2.5 mm²flexible with cable endPower circuit: connector 1 cable(s) 4...50 mm²flexible without cable endPower circuit: connector 2 cable(s) 4...25 mm²flexible without cable endPower circuit: connector 1 cable(s) 4...50 mm²flexible with cable endPower circuit: connector 2 cable(s) 4...16 mm²flexible with cable endPower circuit: connector 1 cable(s) 4...50 mm²solidPower circuit: connector 2 cable(s) 4...25 mm²solid |
| Tightening torque: |
Control circuit: 1.2 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mmControl circuit: 1.2 N.m - on screw clamp terminals - with screwdriver Philips No 2Power circuit: 12 N.m - on connector - with screwdriver flat Ø 6 to Ø 8 mmPower circuit: 12 N.m - on connector hexagonal screw head 4 mm |
| Operating time: |
20...35 ms closing6...20 ms opening |
| Safety reliability level: |
B10d = 1.3 Mcycles contactor with nominal load conforming to EN/ISO 13849-1B10d = 20 Mcycles contactor with mechanical load conforming to EN/ISO 13849-1 |
| Mechanical durability: |
4 Mcycles |
| Maximum operating rate: |
3600 cyc/h 60 °C |