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KONTAKTOR 3 KUTUB 20A 7.5kW  LC1K1610
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Sell KONTAKTOR 3 KUTUB 20A 7.5kW LC1K1610



Specification of KONTAKTOR 3 KUTUB 20A 7.5kW LC1K1610

range

TeSys

 
product or component type

Contactor

 
product name

TeSys K

 
device short name

LC1K

 
device application

Control

 
contactor application

Motor control

 
Complementary
utilisation category

AC-3

 
poles description

3P

 
pole contact composition

3 NO

 
System Voltage

690 V AC 50/60 Hz power circuit
<= 690 V AC 50/60 Hz signalling circuit

 
[Ie] rated operational current

20 A at 400 V AC AC-1 for power circuit
16 A at <= 440 V AC AC-3 power circuit

 
control circuit type

AC 50/60 Hz

 
[Uc] control circuit voltage

110 V AC 50/60 Hz

 
motor power kW

4 kW at 220...230 V AC 50/60 Hz
4 kW at 480 V AC 50/60 Hz
4 kW at 500...600 V AC 50/60 Hz
4 kW at 660...690 V AC 50/60 Hz
7.5 kW at 380...415 V AC 50/60 Hz
5.5 kW at 440 V AC 50/60 Hz

 
auxiliary contact composition

1 NO

 
[Uimp] rated impulse withstand voltage

8 kV

 
overvoltage category

III

 
[Ith] conventional free air thermal current

20 A at <= 122 °F (50 °C) power circuit
10 A at <= 122 °F (50 °C) signalling circuit

 
Irms rated making capacity

110 A AC signalling circuit conforming to IEC 60947
160 A AC power circuit conforming to NF C 63-110
160 A AC power 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

25 A <= 50 °C >= 15 min power circuit
80 A 1 s signalling circuit
90 A 500 ms signalling circuit
110 A 100 ms signalling circuit
115 A <= 122 °F (50 °C) 1 s power circuit
105 A <= 122 °F (50 °C) 5 s power circuit
100 A <= 122 °F (50 °C) 10 s power circuit
75 A <= 122 °F (50 °C) 30 s power circuit
55 A <= 122 °F (50 °C) 1 min power circuit
50 A <= 122 °F (50 °C) 3 min power circuit

 
associated fuse rating

25 A gG at <= 440 V power circuit
25 A aM power circuit
10 A gG signalling circuit conforming to IEC 60947
10 A gG signalling circuit conforming to VDE 0660

 
average impedance

3 mOhm at 50 Hz - Ith 20 A power circuit

 
[Ui] rated insulation voltage

690 V signalling circuit conforming to IEC 60947-4-1
690 V signalling circuit conforming to IEC 60947-5-1
600 V signalling circuit conforming to UL 508
600 V power circuit conforming to CSA C22.2 No 14
600 V signalling circuit conforming to CSA C22.2 No 14
690 V power circuit conforming to IEC 60947-4-1
600 V power circuit conforming to UL 508

 
insulation resistance

> 10 MOhm signalling circuit

 
inrush power in VA

30 VA at 68 °F (20 °C)

 
hold-in power consumption in VA

4.5 VA at 68 °F (20 °C)

 
heat dissipation

1.3 W

 
control circuit voltage limits

0.2...0.75 Uc at <= 122 °F (50 °C) drop-out
0.8...1.15 Uc at <= 122 °F (50 °C) operational

 
connections - terminals

Screw clamp terminals 1 cable(s) 0...0.01 in² (1.5...4 mm²) - cable stiffness: solid
Screw clamp terminals 1 cable(s) 0...0.01 in² (0.75...4 mm²) - cable stiffness: flexible - without cable end
Screw clamp terminals 1 cable(s) 0...0 in² (0.34...2.5 mm²) - cable stiffness: flexible - with cable end
Screw clamp terminals 2 cable(s) 0...0.01 in² (1.5...4 mm²) - cable stiffness: solid
Screw clamp terminals 2 cable(s) 0...0.01 in² (0.75...4 mm²) - cable stiffness: flexible - without cable end
Screw clamp terminals 2 cable(s) 0...0 in² (0.34...1.5 mm²) - cable stiffness: flexible - with cable end

 
operating rate

3600 cyc/h

 
auxiliary contacts type

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

11.5 lbf.in (1.3 N.m) - on screw clamp terminals - with screwdriver Philips No 2
11.5 lbf.in (1.3 N.m) - on screw clamp terminals - with screwdriver 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 conforming to EN/ISO 13849-1
B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1

 
non overlap distance

0.02 in (0.5 mm)

 
mechanical durability

10 Mcycles

 
electrical durability

1.3 Mcycles 16 A AC-3 at Ue <= 440 V

 
mechanical robustness

Shocks contactor closed, on X axis 10 Gn for 11 ms IEC 60068-2-27
Shocks contactor closed, on Y axis 15 Gn for 11 ms IEC 60068-2-27
Shocks contactor closed, on Z axis 15 Gn for 11 ms IEC 60068-2-27
Shocks contactor opened, on X axis 6 Gn for 11 ms IEC 60068-2-27
Shocks contactor opened, on Y axis 10 Gn for 11 ms IEC 60068-2-27
Shocks contactor opened, on Z axis 10 Gn for 11 ms IEC 60068-2-27
Vibrations contactor closed 4 Gn, 5...300 Hz IEC 60068-2-6
Vibrations contactor opened 2 Gn, 5...300 Hz IEC 60068-2-6

 
depth

2.24 in (57 mm)

 
product weight

0.4 lb(US) (0.18 kg)

 
Environment
standards

BS 5424
IEC 60947
NF C 63-110
VDE 0660

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