Schneider Electric LC2K1201B7 reversing Contactor, TeSys K, 3P, AC-3/AC-3e,440V 12A, 1NC, 24V AC coil
Code: SCHLC2K1201B7
Unit of measure:
EACH
Description
3P REVER 12A AC3 5.5KW 3P 1NC AUX 24VAC
Technical Specifications
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| Contactor application | motor control |
| Maximum operating rate | 3600 cyc/h |
| Ambient air temperature for operation | -25-50 °C |
| Minimum switching current | 5 mA for signalling circuit |
| Non overlap distance | 0.5mm |
| Irms rated making capacity | 110 A AC for signalling circuit conforming to IEC 60947 |
| Signalling circuit frequency | <= 400 Hz |
| [Ith] conventional free air thermal current | 10 A (at 50 °C) for signalling circuit |
| Supplier Code | LC2K1201B7 |
| Ambient air temperature for storage | -50-80 °C |
| Interlocking type | mechanical |
| [Icw] rated short-time withstand current | 110 A - 100 ms for signalling circuit |
| Inrush power in VA | 30-30 VA (at 20 °C) |
| Hold-in power consumption in VA | 4.5-4.5 VA (at 20 °C) |
| Motor power kW | 4 kW at 690 V AC 50/60 Hz |
| Safety reliability level | B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1 |
| Insulation resistance | > 10 MOhm for signalling circuit |
| IP degree of protection | IP20 conforming to VDE 0106 |
| Range | TeSys |
| Flame retardance | requirement 2 conforming to NF F 16-101 |
| Overvoltage category | III |
| Electrical durability | 1.3 Mcycles 12 A AC-3e at Ue <= 440 V |
| Device presentation | preassembled with reversing power busbar |
| Protective treatment | TC conforming to DIN 50016 |
| Tightening torque | 0.8-1.3 N.m - on screw clamp terminals flat Ø 6mm |
| Average impedance | 3 mOhm - Ith 20 A 50 Hz for power circuit |
| Auxiliary contact composition | 1 NC |
| [Ie] rated operational current | 12 A (at <60 °C) at <= 440 V AC AC-3e for power circuit |
| Connections - terminals | screw clamp terminals 2 cable(s) 0.34-1.5mm²flexible with cable end |
| Control circuit type | AC at 50/60 Hz |
| Associated fuse rating | 10 A gG for signalling circuit conforming to IEC 60947 |
| Depth | 57mm |
| Mounting support | rail |
| Pole contact composition | 3 NO |
| Mechanical durability | 5 Mcycles |
| Minimum switching voltage | 17 V for signalling circuit |
| Height | 58mm |
| Poles description | 3P |
| Width | 90mm |
| Operating altitude | 2000 m without derating |
| Operating time | 10...20 ms coil de-energisation and NO opening |
| Device short name | LC2K |
| [Uc] control circuit voltage | 24 V AC 50/60 Hz |
| Compatibility code | LC2K |
| Auxiliary contacts type | type instantaneous 1 NC |
| Mechanical robustness | shocks contactor opened- on X axis: 6 Gn for 11 ms conforming to IEC 60068-2-27 |
| Device application | control |
| [Ue] rated operational voltage | signalling circuit: <= 690 V AC 50/60 Hz |
| [Ui] rated insulation voltage | signalling circuit: 690 V conforming to IEC 60947-4-1 |
| Standards | UL 60947-4-1 |
| Control circuit voltage limits | drop-out: 0.2...0.75 Uc (at <50 °C) |
| Product certifications | CSA |
| Brand Name | Schneider Electric |
| Heat dissipation | 1.3-1.3 W |
| [Uimp] rated impulse withstand voltage | 8 kV |
| Product name | TeSys K |
| Rated breaking capacity | 70 A at 660...690 V conforming to IEC 60947 |
| Utilisation category | AC-3 |
| Net weight | 0.39 kg |
| Product or component type | reversing contactor |
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