Schneider Schneider TeSys LC1K Power Contactor · 3P · 12 A AC-3 · 1 NC aux · 220...230 V AC coil · LC1K1201M7
Poles3P
Rated current12 A
Reference standardEN/IEC 60947-4-1
coil voltage220...230 V AC 50/60 Hz
BrandSchneider
Brand SKULC1K1201M7
ELINEPR3K3MKCP
Sold asPer pc
Depth57 mm
RangeTeSys
Width45 mm
Height58 mm
StandardsEN/IEC 60947-4-1 · GB/T 14048.4 · UL 60947-4-1 · CSA C22.2 No 60947-4-1 · JIS C8201-4-1 · IEC 60335-1:Clause 30.2 · IEC 60335-2-40:Annex JJ · UL 60335-2-40:Annex JJ
Motor power kW3 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 5
Operating time10...20 ms coil de-energisation and NO opening · 10...20 ms coil energisation and NO closing
Coil technologyWithout built-in suppressor module
Heat dissipation1.3 W
Average impedance3 mOhm - Ith 20 A 50 Hz for power circuit
Device short nameLC1K
Poles description3P
Device applicationControl
Inrush power in VA30 VA (at 20 °C)
Control circuit typeAC at 50/60 Hz
Non overlap distance0.5 mm
Overvoltage categoryIII
Utilisation categoryAC-3 · AC-3e · AC-1 · AC-4
Contactor applicationResistive load · Motor control
Electrical durability1.3 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
Insulation resistance> 10 MOhm for signalling circuit
Mechanical durability10 Mcycles
Mechanical robustnessShocks 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
Associated fuse rating25 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
Maximum operating rate3600 cyc/h
Product certificationsCB Scheme · CCC · UL · CSA · EAC · CE · UKCA
Auxiliary contacts typetype instantaneous 1 NC
Connections - terminalsScrew 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
Rated breaking capacity110 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
Safety reliability levelB10d = 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
Minimum switching current5 mA for signalling circuit
Minimum switching voltage17 V for signalling circuit
Product or component typeContactor
Irms rated making capacity144 A AC for power circuit conforming to IEC 60947 · 110 A AC for signalling circuit conforming to IEC 60947
Signalling circuit frequency<= 400 Hz
[Uc] control circuit voltage220...230 V AC 50/60 Hz
Auxiliary contact composition1 NC
Control circuit voltage limitsOperational: 0.8...1.15 Uc (at = 0.20 Uc (at <50 °C)
[Ie] rated operational current12 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
[Ue] rated operational voltagePower circuit: <= 690 V AC <= 400 Hz · Signalling circuit: <= 690 V AC <= 400 Hz
power pole contact composition3 NO
Hold-in power consumption in VA4.5 VA (at 20 °C)
[Uimp] rated impulse withstand voltage8 kV
[Icw] rated short-time withstand current115 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
[Ith] conventional free air thermal current20 A (at 60 °C) for power circuit · 10 A (at 50 °C) for signalling circuit
Ratings as published by Schneider (se.com). Verify critical parameters against the datasheet before specifying.