Main
range of product
TeSys K
product or component type
Contactor
device short name
LP1K
contactor application
Motor control
Resistive load
utilisation category
AC-1
AC-3
AC-4
poles description
3P
pole contact composition
3 NO
rated operational voltage
690 V AC 50/60 Hz for power circuit
<= 690 V AC 50/60 Hz for signalling circuit
rated operational current
9 A at <= 440 V AC AC-3 for power circuit
20 A (<= 50 °C) at <= 440 V AC AC-1 for power circuit
16 A (<= 70 °C) at 690 V AC AC-1 for power circuit
motor power kW
4 kW at 380...415 V AC 50/60 Hz
4 kW at 440 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
2.2 kW at 220...230 V AC 50/60 Hz
control circuit type
DC standard
control circuit voltage
24 V DC
auxiliary contact composition
1 NC
rated impulse withstand voltage
8 kV
overvoltage category
III
conventional free air thermal current
20 A at <= 50 °C for power circuit
10 A at <= 50 °C for signalling circuit
Irms rated making capacity
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 signalling circuit conforming to IEC 60947
rated 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
rated short-time withstand current
90 A <= 50 °C 1 s power circuit
85 A <= 50 °C 5 s power circuit
80 A <= 50 °C 10 s power circuit
60 A <= 50 °C 30 s power circuit
45 A <= 50 °C 1 min power circuit
40 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
20 A <= 50 °C >= 15 s power circuit
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
***erage impedance
3 mOhm at 50 Hz - Ith 20 A for power circuit
rated insulation voltage
690 V for power circuit conforming to IEC 60947-4-1
600 V for power circuit conforming to UL 508
600 V for power circuit conforming to CSA 22-2 No 14
600 V for signalling circuit conforming to CSA 22-2 No 14
690 V for signalling circuit conforming to IEC 60947-4-1
690 V for signalling circuit conforming to IEC 60947-5-1
600 V for signalling circuit conforming to UL 508
electrical durability
0.18 Mcycles 20 A AC-1 at Ue <= 440 V
1.3 Mcycles 9 A AC-3 at Ue <= 440 V
mounting support
Printed circuit boa***
standa***
BS 5424
IEC 60947
NF C 63-110
VDE 0660
product certificati***
CE
connecti*** - terminals
Solder pins 1.5 x 0.9 mm
operating time
10 ms coil de-energisation and NO opening
30...40 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
mechanical durability
10 Mcycles
operating rate
3600 cyc/h
Complementary
control circuit voltage limits
0.8...1.15 Uc at <= 50 °C operational
0.1...0.75 Uc at <= 50 °C drop-out
inrush power in W
3 W at 20 °C
hold-in power c***umption in W
3 W at 20 °C
heat dissipation
3 W
auxiliary contacts type
Type instantaneous (1 NC)
minimum switching current
5 mA for signalling circuit
minimum switching voltage
17 V for signalling circuit
non overlap distance
0.5 mm
insulation resistance
> 10 MOhm for signalling circuit
Environment
IP degree of protection
IP2x conforming to VDE 0106
protective treatment
TC conforming to IEC 60068
TC conforming to DIN 50016
ambient air temperature for operation
-25...50 °C
ambient air temperature for storage
-50...80 °C
operating altitude
2000 m without derating in temperature
flame retardance
V1 conforming to UL 94
Requirement 2 conforming to NF F 16-101
Requirement 2 conforming to NF F 16-102
mechanical robustness
Shocks contactor closed, on Z axis 15 Gn for 11 ms IEC 60068-2-27
Shocks contactor opened, on Z axis 10 Gn for 11 ms IEC 60068-2-27
Vibrati*** contactor closed 4 Gn, 5...300 Hz IEC 60068-2-6
Vibrati*** contactor opened 2 Gn, 5...300 Hz IEC 60068-2-6
Shocks contactor opened, on X axis 10 Gn for 11 ms IEC 60068-2-27
Shocks contactor opened, on Y axis 6 Gn for 11 ms IEC 60068-2-27
Shocks contactor closed, on X axis 15 Gn for 11 ms IEC 60068-2-27
Shocks contactor closed, on Y axis 10 Gn for 11 ms IEC 60068-2-27
height
58 mm
width
45 mm
depth
57 mm
product weight
0.225 kg