Product data sheet
Characteristics
Apr 1, 2012
LC1K0910P7
TeSys K contactor - 3P(3 NO) - AC-3 - <= 440
V 9 A - 230 V AC coil
Main
Range of product
Product or component
type
Device short name
Contactor application
Utilisation category
Poles description
Power pole contact
composition
[Ue] rated operational
voltage
[Ie] rated operational
current
Motor power kW
Control circuit type
Control circuit voltage
Auxiliary contact com-
position
[Uimp] rated impulse
withstand voltage
Overvoltage category
[Ith] conventional free
air thermal current
Irms rated making ca-
pacity
Rated breaking capac-
ity
[Icw] rated short-time
withstand current
Associated fuse rating
TeSys K
Contactor
LC1K
Motor control
Resistive load
AC-1
AC-3
AC-4
3P
3 NO
<= 690 V AC 50/60 Hz for signalling circuit
690 V AC 50/60 Hz for power circuit
9 A AC AC-3 for power circuit at <= 440 V
16 A (<= 70 °C) at 690 V AC AC-1 for power circuit
20 A (<= 50 °C) at <= 440 V AC AC-1 for power cir-
cuit
4 kW at 660...690 V AC 50/60 Hz
4 kW at 500...600 V AC 50/60 Hz
4 kW at 480 V AC 50/60 Hz
4 kW at 440 V AC 50/60 Hz
4 kW at 380...415 V AC 50/60 Hz
2.2 kW at 220...230 V AC 50/60 Hz
AC 50/60 Hz
230 V AC 50/60 Hz
1 NO
8 kV
III
10 A at <= 50 °C for signalling circuit
20 A at <= 50 °C for power circuit
110 A AC for signalling circuit conforming to IEC
60947
110 A AC for power circuit conforming to IEC 60947
110 A AC for power circuit conforming to NF C
63-110
70 A at 660...690 V conforming to IEC 60947
110 A at 380...400 V conforming to IEC 60947
110 A at 220...230 V conforming to IEC 60947
80 A at 500 V conforming to IEC 60947
110 A at 440 V conforming to IEC 60947
110 A at 415 V conforming to IEC 60947
20 A <= 50 °C >= 15 s power circuit
110 A 100 ms signalling circuit
90 A 500 ms signalling circuit
80 A 1 s signalling circuit
40 A <= 50 °C 3 min power circuit
45 A <= 50 °C 1 min power circuit
60 A <= 50 °C 30 s power circuit
80 A <= 50 °C 10 s power circuit
85 A <= 50 °C 5 s power circuit
90 A <= 50 °C 1 s power circuit
10 A gG for signalling circuit conforming to VDE
0660
10 A gG for signalling circuit conforming to IEC
60947
25 A aM for power circuit
25 A gG at <= 440 V for power circuit
1