Main
Range
TeSys
[uc] control circuit voltage
24V AC 50/60Hz
job category
AC-3
AC-1
AC-4
AC-3e
name of the device
LC1K
switch application
Motor control (AC-3)
Resistive load (AC-1)
type of product or equipment
contactor
Product Name
TeSys K
control circuit type
AC at 50/60 Hz
composition of the power pole contacts
3F
motor power kW
2,2 kW at 220...230 V AC 50/60 Hz AC-3
4 kW at 380...415 V AC 50/60 Hz AC-3
4 kW at 440 V AC 50/60 Hz AC-3
4 kW à 480 V AC 50/60 Hz AC-3
4 kW à 500 à 600 V AC 50/60 Hz AC-3
4 kW à 660...690 V CA 50/60 Hz AC-3
2,2 kW à 400 V CA 50/60 Hz AC-4
2,2 kW à 220...230 V CA 50/60 Hz AC-3e
4 kW à 380...415 V CA 50/60 Hz AC-3e
4 kW à 440 V CA 50/60 Hz AC-3e
4 kW à 480 V CA 50/60 Hz AC-3e
4 kW à 500 à 600 V CA 50/60 Hz AC-3e
4 kW à 660...690 V CA 50/60 Hz AC-3e
average impedance
3 mOhm - Ith 20 A 50 Hz for power circuit
Complementary
[ie] rated operational current
20 A (at <50°C) at <= 440 V AC AC-1 for power circuit
9 A at <= 440 V AC AC-3 for power circuit
16 A (at <70°C) at 690 V AC AC-1 for power circuit
9 A at <= 440 V AC AC-3e for power circuit
application
Control
[ics] rated service breaking capacity
110 A at 415 V conforming to IEC 60947
110 A at 440 V conforming to IEC 60947
80 A at 500 V conforming to IEC 60947
110 A at 220...230 V conforming to IEC 60947
110 A at 380... .400 V conforming to IEC 60947
70 A at 660...690 V conforming to IEC 60947
[ith] conventional thermal current
20 A at <50 °C) for power circuit
10 A at <50 °C) for signaling circuit
caliber of the fuse to be associated
25 A gG at <= 440 V for power circuit
25 A aM for power circuit
10 A gG for signaling circuit conforming to IEC 60947
10 A gG for signaling circuit conforming to VDE 0660
auxiliary contacts
1 "F"
average fuel consumption when going
4.5VA (at 20°C)
minimum switching current
5 mA for signaling circuit
type of auxiliary contacts
instantaneous type 1 "F"
non-overlapping distance
0,5 mm
control circuit voltage range
Operational: 0.8…1.15 Uc (at <50°C)
Level loss: 0.2…0.75 Uc (at <50°C)
mechanical robustness
Contactor closed shocks, on the X axis: 10 Gn for 11 ms conforming to IEC 60068-2-27
Contactor closed shocks, on the Y axis: 15 Gn for 11 ms conforming to IEC 60068-2-27
Contactor closed shocks, on the Z axis: 15 Gn for 11 ms conforming to IEC 60068-2-27
Contactor open shocks, on the X axis: 6 Gn for 11 ms conforming to IEC 60068-2-27
Contactor open shocks, on the Y axis: 10 Gn for 11 ms conforming to IEC 60068-2-27
Contactor open shocks, on the Z axis: 10 Gn for 11 ms conforming to IEC 60068-2-27
Contactor closed vibrations: 4 Gn, 5 to 300 Hz conforming to IEC 60068-2-6
Contactor open vibrations: 2 Gn, 5 to 300 Hz conforming to IEC 60068-2-6
Flame retardance
V1 conforming to UL 94
Requirement 2 conforming to NF F 16-101
Requirement 2 conforming to NF F 16-102
rated rms inrush power
110 A AC for power circuit conforming to NF C 63-110
110 A AC for power circuit conforming to IEC 60947
110 A AC for signaling circuit conforming to IEC 60947
signaling circuit frequency
<= 400 Hz
calling power goes
30VA (at 20°C)
operating time
10…20 ms désexcitation bobine + ouverture "F"
10…20 ms excitation bobine + fermeture "F"
security reliability level
B10d = 1369863 contactor cycle with nominal load conforming to EN/ISO 13849-1
B10d = 20000000 contactor cycle with mechanical load conforming to EN/ISO 13849-1
max command speed
3600 cyc/h
minimum switching voltage
17 V for signaling circuit
Poles description
3P
Environment
operating altitude
2000 m without derating
product certificates
CSA
UL
UKCA
overvoltage category
III
thermal dissipation
1.3W
protective treatment
TC conforming to IEC 60068
TC conforming to DIN 50016
insulation resistance
> 10 MΩ for signaling circuit