Schneider LC1K1201B7 | TeSys K contactor – 3P – AC-3 <= 440 V 12 A – 1 NC aux. – 24 V AC coil
TeSys K Miniature Contactors, Uncategorized
Schneider LC1K1201B7 | TeSys K contactor – 3P – AC-3 <= 440 V 12 A – 1 NC aux. – 24 V AC coil
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Schneider LC1K1201B7 | TeSys K contactor – 3P – AC-3 <= 440 V 12 A – 1 NC aux. – 24 V AC coil
1,594 EGP 2,953 EGP
In stock
CompareRange | TeSys |
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Product or component type | Contactor |
Device short name | LC1K |
Device application | Control |
contactor application | Resistive load Motor control |
Utilisation category | AC-3 AC-3e AC-1 AC-4 |
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poles description | 3P |
power pole contact composition | 3 NO |
[Ue] rated operational voltage | Power circuit: <= 690 V AC <= 400 Hz Signalling circuit: <= 690 V AC <= 400 Hz |
[Ie] rated operational current | 12 A (at <60 °C) at <= 440 V AC AC-3 for power circuit 12 A (at <60 °C) at <= 440 V AC AC-3e for power circuit 20 A (at <60 °C) at <= 690 V AC AC-1 for power circuit |
Control circuit type | AC at 50/60 Hz |
[Uc] control circuit voltage | 24 V AC 50/60 Hz |
Motor power kW | 3 kW at 220…230 V AC 50/60 Hz AC-3 5.5 kW at 380…415 V AC 50/60 Hz AC-3 5.5 kW at 440 V AC 50/60 Hz AC-3 4 kW at 690 V AC 50/60 Hz AC-3 3 kW at 220…230 V AC 50/60 Hz AC-3e 5.5 kW at 380…415 V AC 50/60 Hz AC-3e 5.5 kW at 440 V AC 50/60 Hz AC-3e 4 kW at 690 V AC 50/60 Hz AC-3e 3 kW at 220…230 V AC 50/60 Hz AC-4 5.5 kW at 380…415 V AC 50/60 Hz AC-4 5.5 kW at 440 V AC 50/60 Hz AC-4 4 kW at 690 V AC 50/60 Hz AC-4 |
Auxiliary contact composition | 1 NC |
[Uimp] rated impulse withstand voltage | 8 kV |
Overvoltage category | III |
[Ith] conventional free air thermal current | 20 A (at 60 °C) for power circuit 10 A (at 50 °C) for signalling circuit |
Irms rated making capacity | 144 A AC for power circuit conforming to IEC 60947 110 A AC for signalling circuit conforming to IEC 60947 |
Rated breaking capacity | 110 A at 440 V conforming to IEC 60947 80 A at 500 V conforming to IEC 60947 70 A at 660…690 V conforming to IEC 60947 |
[Icw] rated short-time withstand current | 115 A 50 °C – 1 s for power circuit 105 A 50 °C – 5 s for power circuit 100 A 50 °C – 10 s for power circuit 75 A 50 °C – 30 s for power circuit 55 A 50 °C – 1 min for power circuit 50 A 50 °C – 3 min for power circuit 25 A 50 °C – >= 15 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 |
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 |
Average impedance | 3 mOhm – Ith 20 A 50 Hz for power circuit |
Insulation resistance | > 10 MOhm for signalling circuit |
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 |
Control circuit voltage limits | Operational: 0.8…1.15 Uc (at <50 °C) Drop-out: >= 0.20 Uc (at <50 °C) |
Connections – terminals | Screw clamp terminals 1 cable(s) 1.5…4 mm²solid Screw clamp terminals 1 cable(s) 0.75…4 mm²flexible without cable end Screw clamp terminals 1 cable(s) 0.34…2.5 mm²flexible with cable end Screw clamp terminals 2 cable(s) 1.5…4 mm²solid Screw clamp terminals 2 cable(s) 0.75…4 mm²flexible without cable end Screw clamp terminals 2 cable(s) 0.34…1.5 mm²flexible with cable end |
Maximum operating rate | 3600 cyc/h |
Auxiliary contacts type | type instantaneous 1 NC |
Signalling circuit frequency | <= 400 Hz |
Minimum switching current | 5 mA for signalling circuit |
Minimum switching voltage | 17 V for signalling circuit |
Operating time | 10…20 ms coil de-energisation and NO opening 10…20 ms coil energisation and NO closing |
Safety reliability level | B10d = 1369863 cycles contactor with nominal load conforming to EN/ISO 13849-1 B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1 |
Non overlap distance | 0.5 mm |
Mechanical durability | 10 Mcycles |
Electrical durability | 1.3 Mcycles 12 A AC-3 at Ue <= 440 V 1.3 Mcycles 12 A AC-3e at Ue <= 440 V 0.3 Mcycles 20 A AC-1 at Ue <= 690 V 0.02 Mcycles 72 A AC-4 at Ue <= 440 V |
Mechanical robustness | Shocks contactor closed, on X axis: 10 Gn for 11 ms conforming to IEC 60068-2-27 Shocks contactor closed, on Y axis: 15 Gn for 11 ms conforming to IEC 60068-2-27 Shocks contactor closed, on Z axis: 15 Gn for 11 ms conforming to IEC 60068-2-27 Shocks contactor opened, on X axis: 6 Gn for 11 ms conforming to IEC 60068-2-27 Shocks contactor opened, on Y axis: 10 Gn for 11 ms conforming to IEC 60068-2-27 Shocks contactor opened, on Z axis: 10 Gn for 11 ms conforming to IEC 60068-2-27 Vibrations contactor closed: 4 Gn, 5…300 Hz conforming to IEC 60068-2-6 Vibrations contactor opened: 2 Gn, 5…300 Hz conforming to IEC 60068-2-6 |
Height | 58 mm |
Width | 45 mm |
Depth | 57 mm |
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 |
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Product certifications | CB Scheme CCC UL CSA EAC CE UKCA |
Protective treatment | TC conforming to IEC 60068 TC conforming to DIN 50016 |
Operating altitude | 2000 m without derating |
Flame retardance | V1 conforming to UL 94 Requirement 2 conforming to NF F 16-101 Requirement 2 conforming to NF F 16-102 |
Unit Type of Package 1 | PCE |
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Number of Units in Package 1 | 1 |
Package 1 Height | 4.500 cm |
Package 1 Width | 6.000 cm |
Package 1 Length | 6.500 cm |
Package 1 Weight | 180.700 g |
Unit Type of Package 2 | S02 |
Number of Units in Package 2 | 50 |
Package 2 Height | 15.000 cm |
Package 2 Width | 30.000 cm |
Package 2 Length | 40.000 cm |
Package 2 Weight | 9.276 kg |
Warranty | 18 months |
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