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TeSys K reversing contactor - 3P - AC-3 <= 440 V 9 A - 1 NO - 24 V AC coil - LC2K0910B7
LC2K0910B7
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Technical informations
| Range of product: | TeSys K |
|---|---|
| Range: | TeSys |
| Product name: | TeSys K |
| Product or component type: | Reversing contactor |
| Device short name: | LC2K |
| Device application: | Control |
| Contactor application: | Motor controlResistive load |
| Utilisation category: | AC-4AC-3AC-1 |
| Device presentation: | Preassembled with reversing power busbar |
| Poles description: | 3P |
| Pole contact composition: | 3 NO |
| [Ue] rated operational voltage: | Power circuit: 690 V AC 50/60 HzSignalling circuit: |
| [Ie] rated operational current: | 20 A (at 16 A (at 9 A at |
| Motor power kW: | 2.2 kW at 220...230 V AC 50/60 Hz4 kW at 380...415 V AC 50/60 Hz4 kW at 440 V AC 50/60 Hz4 kW at 480 V AC 50/60 Hz4 kW at 500...600 V AC 50/60 Hz4 kW at 660...690 V AC 50/60 Hz |
| Control circuit type: | AC at 50/60 Hz |
| [Uc] control circuit voltage: | 24 V AC 50/60 Hz |
| Auxiliary contact composition: | 1 NO |
| [Uimp] rated impulse withstand voltage: | 8 kV |
| Overvoltage category: | III |
| [Ith] conventional free air thermal current: | 20 A (at 50 °C) for power circuit10 A (at 50 °C) for signalling circuit |
| Irms rated making capacity: | 110 A AC for power circuit conforming to NF C 63-110110 A AC for power circuit conforming to IEC 60947110 A AC for signalling circuit conforming to IEC 60947 |
| Rated breaking capacity: | 110 A at 415 V conforming to IEC 60947110 A at 440 V conforming to IEC 6094780 A at 500 V conforming to IEC 60947110 A at 220...230 V conforming to IEC 60947110 A at 380...400 V conforming to IEC 6094770 A at 660...690 V conforming to IEC 60947 |
| [Icw] rated short-time withstand current: | 90 A 50 °C - 1 s for power circuit85 A 50 °C - 5 s for power circuit80 A 50 °C - 10 s for power circuit60 A 50 °C - 30 s for power circuit45 A 50 °C - 1 min for power circuit40 A 50 °C - 3 min for power circuit80 A - 1 s for signalling circuit90 A - 500 ms for signalling circuit110 A - 100 ms for signalling circuit20 A 50 °C - >= 15 min for power circuit |
| Associated fuse rating: | 25 A gG at 25 A aM for power circuit10 A gG for signalling circuit conforming to IEC 6094710 A gG for signalling circuit conforming to VDE 0660 |
| Average impedance: | 3 mOhm - Ith 20 A 50 Hz for power circuit |
| [Ui] rated insulation voltage: | Power circuit: 600 V conforming to UL 508Power circuit: 690 V conforming to IEC 60947-4-1Signalling circuit: 690 V conforming to IEC 60947-4-1Signalling circuit: 690 V conforming to IEC 60947-5-1Signalling circuit: 600 V conforming to UL 508Power circuit: 600 V conforming to CSA C22.2 No 14Signalling circuit: 600 V conforming to CSA C22.2 No 14 |
| Electrical durability: | 0.18 Mcycles 20 A AC-1 at Ue 1.3 Mcycles 9 A AC-3 at Ue |
| Interlocking type: | Mechanical |
| Mounting support: | RailPlate |
| Standards: | NF C 63-110IEC 60947BS 5424VDE 0660 |
| Product certifications: | ULCSA |
| Connections - terminals: | Screw clamp terminals 1 cable(s) 1.5...4 mm²solidScrew clamp terminals 1 cable(s) 0.75...4 mm²flexible without cable endScrew clamp terminals 1 cable(s) 0.34...2.5 mm²flexible with cable endScrew clamp terminals 2 cable(s) 1.5...4 mm²solidScrew clamp terminals 2 cable(s) 0.75...4 mm²flexible without cable endScrew clamp terminals 2 cable(s) 0.34...1.5 mm²flexible with cable end |
| Tightening torque: | 1.3 N.m - on screw clamp terminals - with screwdriver Philips No 21.3 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mm |
| Operating time: | 10...20 ms coil energisation and NO closing10...20 ms coil de-energisation and NO opening |
| Safety reliability level: | B10d = 1369863 cycles contactor with nominal load conforming to EN/ISO 13849-1B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1 |
| Mechanical durability: | 5 Mcycles |
| Maximum operating rate: | 3600 cyc/h |
| Control circuit voltage limits: | Operational: 0.8...1.15 Uc (at Drop-out: 0.2...0.75 Uc (at |
|---|---|
| Inrush power in VA: | 30 VA (at 20 °C) |
| Hold-in power consumption in VA: | 4.5 VA (at 20 °C) |
| Heat dissipation: | 1.3 W |
| Auxiliary contacts type: | type instantaneous 1 NO |
| Signalling circuit frequency: | |
| Minimum switching current: | 5 mA for signalling circuit |
| Minimum switching voltage: | 17 V for signalling circuit |
| Non overlap distance: | 0.5 mm |
| Insulation resistance: | > 10 MOhm for signalling circuit |
| Compatibility code: | LC2K |
In short
Reference LC2K0910B7
Product Name TeSys K reversing contactor - 3P - AC-3 <= 440 V 9 A - 1 NO - 24 V AC coil - LC2K0910B7
Range TeSys
Device function Contrôle
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