Schneider-Electric
 
LC1K1210P7 fotografija – Schneider- web-product-data-sheet
LC1K1210P7
sklopnik TeSys K – 3P (3 NO) – AC-3 – <= 440 V 12 A – Zavojnica 230 V AC
Schneider Electric
Karakteristike
Main
Range TeSys
Product or component type Contactor
Product name TeSys K
Device short name LC1K
Device application Control
Contactor application Resistive load
Motor control
Complementary
Utilisation category AC-4
AC-1
AC-3
Poles description 3P
Power pole contact composition 3 NO
[Ue] rated operational voltage Power circuit 690 V AC 50/60 Hz
Signalling circuit <= 690 V AC 50/60 Hz
[Ie] rated operational current 20 A 50 °C) <= 440 V AC AC-1 power circuit
12 A<= 440 V AC AC-3 power circuit
16 A 70 °C) 690 V AC AC-1 power circuit
Control circuit type AC 50/60 Hz
[Uc] control circuit voltage 230 V AC 50/60 Hz
Motor power kW 4 kW 480 V AC 50/60 Hz AC-3
4 kW 500...600 V AC 50/60 Hz AC-3
4 kW 660...690 V AC 50/60 Hz AC-3
2,2 kW 400 V AC 50/60 Hz AC-4
3 kW 220...230 V AC 50/60 Hz AC-3
5,5 kW 380...415 V AC 50/60 Hz AC-3
5,5 kW 440 V AC 50/60 Hz AC-3
Auxiliary contact composition 1 NO
[Uimp] rated impulse withstand voltage 8 kV
Overvoltage category III
[Ith] conventional free air thermal current 20 A 50 °C power circuit
10 A 50 °C signalling circuit
Irms rated making capacity 110 A AC signalling circuit IEC 60947
144 A AC power circuit NF C 63-110
144 A AC power circuit IEC 60947
Rated breaking capacity 110 A 440 V IEC 60947
80 A 500 V IEC 60947
70 A 660...690 V IEC 60947
[Icw] rated short-time withstand current 115 A 50 °C - 1 s power circuit
105 A 50 °C - 5 s power circuit
100 A 50 °C - 10 s power circuit
75 A 50 °C - 30 s power circuit
55 A 50 °C - 1 min power circuit
50 A 50 °C - 3 min power circuit
80 A - 1 s signalling circuit
90 A - 500 ms signalling circuit
110 A - 100 ms signalling circuit
25 A 50 °C - >= 15 min power circuit
Associated fuse rating 25 A gG <= 440 V power circuit
25 A aM power circuit
10 A gG signalling circuit IEC 60947
10 A gG signalling circuit VDE 0660
Average impedance 3 mOhm - Ith 20 A 50 Hz power circuit
[Ui] rated insulation voltage Power circuit 600 V UL 508
Power circuit 690 V IEC 60947-4-1
Signalling circuit 690 V IEC 60947-4-1
Signalling circuit 690 V IEC 60947-5-1
Signalling circuit 600 V UL 508
Power circuit 600 V CSA C22.2 No 14
Signalling circuit 600 V CSA C22.2 No 14
Insulation resistance > 10 MOhm signalling circuit
Inrush power in VA 30 VA 20 °C)
Hold-in power consumption in VA 4,5 VA 20 °C)
Heat dissipation 1,3 W
Control circuit voltage limits Operational 0.8...1.15 Uc 50 °C)
Drop-out 0.2...0.75 Uc 50 °C)
Connections - terminals Screw clamp terminals 1 1,5…4 mm²solid
Screw clamp terminals 1 0,75…4 mm²flexible without cable end
Screw clamp terminals 1 0,34…2,5 mm²flexible with cable end
Screw clamp terminals 2 1,5…4 mm²solid
Screw clamp terminals 2 0,75…4 mm²flexible without cable end
Screw clamp terminals 2 0,34…1,5 mm²flexible with cable end
Maximum operating rate 3600 cyc/h
Auxiliary contacts type Instantaneous 1 NO
Signalling circuit frequency <= 400 Hz
Minimum switching current 5 mA signalling circuit
Minimum switching voltage 17 V signalling circuit
Mounting support Plate
Rail
Tightening torque 1,3 N.m screw clamp terminals Philips No 2
1,3 N.m screw clamp terminals flat Ø 6 mm
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 EN/ISO 13849-1
B10d = 20000000 cycles contactor with mechanical load EN/ISO 13849-1
Non overlap distance 0,5 mm
Mechanical durability 10 Mcycles
Electrical durability 0,3 Mcycles 20 A AC-1 <= 440 V
1,3 Mcycles 12 A AC-3 <= 440 V
Mechanical robustness Shocks contactor closed, on X axis10 Gn for 11 ms IEC 60068-2-27
Shocks contactor closed, on Y axis15 Gn for 11 ms IEC 60068-2-27
Shocks contactor closed, on Z axis15 Gn for 11 ms IEC 60068-2-27
Shocks contactor opened, on X axis6 Gn for 11 ms IEC 60068-2-27
Shocks contactor opened, on Y axis10 Gn for 11 ms IEC 60068-2-27
Shocks contactor opened, on Z axis10 Gn for 11 ms IEC 60068-2-27
Vibrations contactor closed4 Gn, 5...300 Hz IEC 60068-2-6
Vibrations contactor opened2 Gn, 5...300 Hz IEC 60068-2-6
Height 58 mm
Width 45 mm
Depth 57 mm
Net weight 0,18 kg
Environment
Standards BS 5424
IEC 60947
NF C 63-110
VDE 0660
Product certifications UL
CSA
IP degree of protection IP2x VDE 0106
Protective treatment TC IEC 60068
TC DIN 50016
Ambient air temperature for storage -50…80 °C
Operating altitude 2000 m without
Flame retardance V1 UL 94
Requirement 2 NF F 16-101
Requirement 2 NF F 16-102
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Contractual warranty
Jamstvo 18 months