LC1K0910R7

Manufacturer Part NumberLC1K0910R7
DescriptionCONTACTOR 575VAC 9AMP IEC +OPTIONS
ManufacturerSQUARE D
LC1K0910R7 datasheet
 
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Product data sheet
Characteristics
Apr 1, 2012
LC1K0910R7
TeSys K contactor - 3P(3 NO) - AC-3 - <= 440
V 9 A - 440 V AC coil
Main
Range of product
TeSys K
Product or component
Contactor
type
Device short name
LC1K
Contactor application
Motor control
Resistive load
Utilisation category
AC-1
AC-3
AC-4
Poles description
3P
Power pole contact
3 NO
composition
[Ue] rated operational
<= 690 V AC 50/60 Hz for signalling circuit
voltage
690 V AC 50/60 Hz for power circuit
[Ie] rated operational
9 A AC AC-3 for power circuit at <= 440 V
current
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
Motor power kW
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
Control circuit type
AC 50/60 Hz
Control circuit voltage
440 V AC 50/60 Hz
Auxiliary contact com-
1 NO
position
[Uimp] rated impulse
8 kV
withstand voltage
Overvoltage category
III
[Ith] conventional free
10 A at <= 50 °C for signalling circuit
air thermal current
20 A at <= 50 °C for power circuit
Irms rated making ca-
110 A AC for signalling circuit conforming to IEC
pacity
60947
110 A AC for power circuit conforming to IEC 60947
110 A AC for power circuit conforming to NF C
63-110
Rated breaking capac-
70 A at 660...690 V conforming to IEC 60947
ity
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
[Icw] rated short-time
20 A <= 50 °C >= 15 s power circuit
withstand current
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
Associated fuse rating
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
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LC1K0910R7 Summary of contents

  • Page 1

    ... Product data sheet Characteristics Apr 1, 2012 LC1K0910R7 TeSys K contactor - 3P(3 NO) - AC-3 - <= 440 440 V AC coil Main Range of product TeSys K Product or component Contactor type Device short name LC1K Contactor application Motor control Resistive load Utilisation category AC-1 AC-3 AC-4 Poles description 3P Power pole contact ...

  • Page 2

    Complementary Control circuit voltage limits Inrush power in VA Hold-in power consumption in VA Heat dissipation Auxiliary contacts type Signalling circuit frequency Minimum switching current Minimum switching voltage Non overlap distance Insulation resistance 2 Average impedance 3 mOhm at 50 ...

  • Page 3

    Environment IP degree of protection Protective treatment Ambient air temperature for operation Ambient air temperature for storage Operating altitude Flame retardance Mechanical robustness Height Width Depth Product weight RoHS compliance RoHS EUR status RoHS EUR conformity date IP2x conforming to ...