- Product Certifications
- CB Scheme || CCC || UL || CSA || EAC || CE || UKCA
- Interlocking Type
- mechanical
- [Uc] Control Circuit Voltage
- 120 V AC 50/60 Hz
- [Ue] Rated Operational Voltage
- power circuit 690 V AC 50/60 Hz || signalling circuit <= 690 V AC 50/60 Hz
- Average Impedance
- 3 mOhm - Ith 20 A 50 Hz for power circuit
- Auxiliary Contact Composition
- 1 NC
- [Ith] Conventional Free Air Thermal Current
- 20 A (at 50 °C) for power circuit || 10 A (at 50 °C) for signalling circuit
- Standards
- EN/IEC 60947-4-1 || GB/T 14048.4 || UL 60947-4-1 || CSA C22.2 No 60947-4-1 || JIS C8201-4-1
- Mounting Support
- plate || rail
- Control Circuit Type
- AC 50/60 Hz
- Safety Reliability Level
- B10d = 1369863 cycles contactor with nominal load EN/ISO 13849-1 || B10d = 20000000 cycles contactor with mechanical load EN/ISO 13849-1
- Contactor Application
- resistive load || motor control
- Rated Breaking Capacity
- 110 A at 415 V conforming to IEC 60947 || 110 A at 440 V conforming to IEC 60947 || 80 A at 500 V conforming to IEC 60947 || 110 A at 220...230 V conforming to IEC 60947 || 110 A at 380...400 V conforming to IEC 60947 || 70 A at 660...690 V conforming to IEC 60947
- Product Or Component Type
- reversing contactor
- Irms Rated Making Capacity
- 110 A AC for power circuit conforming to NF C 63-110 || 110 A AC for power circuit conforming to IEC 60947 || 110 A AC for signalling circuit conforming to IEC 60947
- Product Name
- TeSys K
- Associated Fuse Rating
- 25 A gG at <= 440 V for power circuit || 25 A aM for power circuit || 10 A gG for signalling circuit conforming to IEC 60947 || 10 A gG for signalling circuit conforming to VDE 0660
- [Uimp] Rated Impulse Withstand Voltage
- 8 kV
- Connections - Terminals
- screw clamp terminals 1 1.5-4 mm²solid || screw clamp terminals 1 0.75-4 mm²flexible without cable end || screw clamp terminals 1 0.34-2.5 mm²flexible with cable end || screw clamp terminals 2 1.5-4 mm²solid || screw clamp terminals 2 0.75-4 mm²flexible without cable end || screw clamp terminals 2 0.34-1.5 mm²flexible with cable end
- Range
- TeSys
- Pole Contact Composition
- 3 NO
- Device Presentation
- preassembled with reversing power busbar
- Utilisation Category
- AC-1 || AC-3 || AC-4 || AC-3e
- [Ie] Rated Operational Current
- 20 A (at <50 °C) at <= 440 V AC AC-1 for power circuit || 16 A (at <70 °C) at 690 V AC AC-1 for power circuit || 9 A at <= 440 V AC AC-3 for power circuit || 9 A at <= 440 V AC AC-3e for power circuit
- Maximum Operating Rate
- 3600 cyc/h
- Electrical Durability
- 1.3 Mcycles 9 A AC-3 <= 440 V || 1.3 Mcycles 9 A AC-3e <= 440 V || 0.16 Mcycles 20 A AC-1 <= 690 V || 0.02 Mcycles 54 A AC-4 <= 440 V
- Mechanical Durability
- 5 Mcycles
- Poles Description
- 3P
- Operating Time
- 10...20 ms coil energisation and NO closing || 10...20 ms coil de-energisation and NO opening
- Tightening Torque
- 0.8-1.3 N.m screw clamp terminals Philips No 2 || 0.8-1.3 N.m screw clamp terminals flat Ø 6 mm || 0.8-1.3 N.m screw clamp terminals pozidriv No 2
- Overvoltage Category
- III
- Motor Power Kw
- 2.2 kW 220...230 V AC 50/60 Hz || 4 kW 380...415 V AC 50/60 Hz || 4 kW 440 V AC 50/60 Hz || 4 kW 480 V AC 50/60 Hz || 4 kW 500...600 V AC 50/60 Hz || 4 kW 660...690 V AC 50/60 Hz
- [Ui] Rated Insulation Voltage
- power circuit 600 V UL 508 || power circuit 690 V IEC 60947-4-1 || signalling circuit 690 V IEC 60947-4-1 || signalling circuit 690 V IEC 60947-5-1 || signalling circuit 600 V UL 508 || power circuit 600 V CSA C22.2 No 14 || signalling circuit 600 V CSA C22.2 No 14
- Device Application
- control
- Device Short Name
- LC2K
- [Icw] Rated Short-Time Withstand Current
- 90 A 50 °C - 1 s for power circuit || 85 A 50 °C - 5 s for power circuit || 80 A 50 °C - 10 s for power circuit || 60 A 50 °C - 30 s for power circuit || 45 A 50 °C - 1 min for power circuit || 40 A 50 °C - 3 min for power circuit || 80 A - 1 s for signalling circuit || 90 A - 500 ms for signalling circuit || 110 A - 100 ms for signalling circuit || 20 A 50 °C - >= 15 min for power circuit