Schneider Electric TeSys K contactor - 3P - AC-3 <= 440 V 12 A - 1 NO aux. - 220...230 V AC coil

LC1K1210M7
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Description

TeSys K contactor, 3 poles (3NO), for motor control applications up to 12A/690V AC-3 (5.5kW@400V), and for non-inductive load control applications up to 20A/690V AC-1. It provides a 220V 50/60Hz AC coil, 1NO built-in auxiliary contact, connection by screw clamp terminals. For operating rates until 600 cycles/hour and environments until 50°C, it procures reliability and durability to standard applications. Very compact (45mm width), DIN-rail mounting or screw fixing. Multi standards certified (IEC, UL, CSA, CCC, EAC), Green Premium compliant (RoHS/REACh).

Product Details

Weight (in Kg) 0.1792
Net weight 0.18 kg
auxiliary contacts type type instantaneous 1 NO
Pole Contact Composition 3 NO
Product Or Component Type contactor
Mechanical Durability 10 Mcycles
Protective Treatment TC conforming to IEC 60068
TC conforming to DIN 50016
Insulation Resistance > 10 MOhm for signalling circuit
Minimum Switching Current 5 mA for signalling circuit
Minimum Switching Voltage 17 V for signalling circuit
Poles Description 3P
Average Impedance 3 mOhm - Ith 20 A 50 Hz for power circuit
Auxiliary Contact Composition 1 NO
Contactor Application motor control
resistive load
Non Overlap Distance 0.5 mm
Signalling Circuit Frequency <= 400 Hz
[IP] Degree of Protection IP2x conforming to VDE 0106
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
[Uimp] Rated Impulse Wthstand Voltage 8 kV
Irms Rated Making Capacity 110 A AC for signalling circuit conforming to IEC 60947
144 A AC for power circuit conforming to NF C 63-110
144 A AC for power circuit conforming to IEC 60947
Range of Product TeSys K
Tightening Torque 1.3 N.m - on screw clamp terminals - with screwdriver Philips No 2
1.3 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mm
1.3 N.m - on screw clamp terminals - with screwdriver pozidriv No 2
Standards BS 5424
IEC 60947
NF C 63-110
VDE 0660
Product Certifications CSA
UL
UKCA
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
[Ith] Conventional Free Air Thermal Current 20 A (at 50 °C) for power circuit
10 A (at 50 °C) for signalling circuit
[ui] Rated Insulation Voltage power circuit: 600 V conforming to UL 508
power circuit: 690 V conforming to IEC 60947-4-1
signalling circuit: 690 V conforming to IEC 60947-4-1
signalling circuit: 690 V conforming to IEC 60947-5-1
signalling circuit: 600 V conforming to UL 508
power circuit: 600 V conforming to CSA C22.2 No 14
signalling circuit: 600 V conforming to CSA C22.2 No 14
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
Mounting support rail
plate
Control Circuit Type AC at 50/60 Hz
Control Circuit Voltage Limits operational: 0.8...1.15 Uc (at <50 °C)
drop-out: 0.2...0.75 Uc (at <50 °C)
Electrical Durability 0.3 Mcycles 20 A AC-1 at Ue <= 440 V
1.3 Mcycles 12 A AC-3 at Ue <= 440 V
Heat Dissipation 1.3-1.3 W
Hold-In Power Consumption In VA 4.5-4.5 VA (at 20 °C)
Inrush Power In VA 30-30 VA (at 20 °C)
Maximum Operating Rate 3600 cyc/h
Motor Power Kw 4 kW at 480 V AC 50/60 Hz AC-3
4 kW at 500...600 V AC 50/60 Hz AC-3
4 kW at 660...690 V AC 50/60 Hz AC-3
2.2 kW at 400 V AC 50/60 Hz AC-4
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
Operating Time 10...20 ms coil de-energisation and NO opening
10...20 ms coil energisation and NO closing
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
80 A - 1 s for signalling circuit
90 A - 500 ms for signalling circuit
110 A - 100 ms for signalling circuit
25 A 50 °C - >= 15 min for power circuit
Flame Retardance V1 conforming to UL 94
requirement 2 conforming to NF F 16-101
requirement 2 conforming to NF F 16-102
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
Device short name LC1K
Depth 57 mm
Ambient air temperature for storage -50-80 °C
Height 58 mm
Overvoltage Category III
width 45 mm
Utilisation category AC-1
AC-4
AC-3
Operating altitude 2000 m without derating
Compatibility code LC1K
Device Application control
[Uc] Control Circuit Voltage 220...230 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
Brand Schneider Electric

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