LC1D18R7 SQUARE D, LC1D18R7 Datasheet - Page 53

• Manufacturer Part Number: LC1D18R7
• Description: IEC Contactor
• Manufacturer: SQUARE D

Specifications of LC1D18R7

• No. Of Poles: 3
• Contact Configuration: 3PST-NO
• Relay Mounting: DIN Rail
• Coil Voltage Vac Nom: 440V
• Relay Terminals: Screw Clamp
• Width: 45mm
• Coil Resistance: 2.24kohm
• Nom Operating Power: 10kW
• External Width: 45mm
• Operating Voltage: 600VAC
• Switching Power Ac1: 3hp
• Switching Power Ac3: 15hp
• Switching Current Ac1: 32A
• Switching Current Ac3: 18A
• Load Current Inductive: 18A
• Load Current Resistive: 32A
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

K-line Voltage Code (Continued)
01/04
Voltage
110/127
200/208
220/230
220/240
230/240
115
120
125
127
155
174
200
208
220
230
240
250
256
277
380
Low Consump
Low Consump
Low Consump
Frequency
Wide Range
40-400
40-400
40-400
40-400
40-400
40-400
40-400
40-400
40-400
40-400
40-400
40-400
40-400
50/60
50/60
50/60
50/60
50/60
50/60
50/60
50/60
50/60
50/60
50/60
50/60
50/60
50/60
DC
DC
DC
DC
DC
DC
DC
DC
DC
DC
DC
50
50
60
DC
60
60
60
50
60
DC
DC
50
60
50
60
50
60
DC
50
50
50
60
K-line (see notes at end of table)
K1, K2
Note K4
Notes
LC1K
LC2K
FC7
UE7
FE7
W7
G7
M7
P7
U7
L7
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Note K4
LC7K
LC8K
FE7
M7
G7
U7
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
K2, K3
Notes
LP1K
LP2K
MPD
MUD
GD
QD
MD
PD
LD
UD
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
LP4K
LP5K
GW3
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
K-line Voltage Code (Continued)
Notes:
K1 Up to and including 240 V, coil with integral suppression device (bi-directional diode): add
K2 For voltage codes B7 or BD, when connecting an electronic sensor or timer in series with
K3 Coil with integral suppression device available (bidirectional diode): add 3 to the requested
K4 For voltage codes M7, U7, Q7, N7, Y7 and all LC7K and LC8K devices, operating range
Voltage
415-440
380/400
380/440
400/415
440/460
460/480
660/690
400
415
440
480
500
575
600
660
(Voltage code Z7 for AC or ZD for DC). This coil compensates for incurred voltage drop.
LC2K the operating range is 0.80 - 1.15 of nominal.
2 to the requested voltage code. Ex. J72
the coil of the control relay, select a 20 V coil
voltage code. Ex JD3.
is 0.85 - 1.10 of nominal. For all other LC1K and
Frequency
40-400
40-400
40-400
40-400
40-400
40-400
40-400
40-400
40-400
50/60
50/60
50/60
50/60
50/60
50/60
50/60
50/60
50/60
50/60
DC
DC
DC
50
60
50
50
50
50
60
60
50
60
50
60
60
50
60
©
2001-2004 Schneider Electric All Rights Reserved
K-line (see notes at end of table)
NOte K4
K1, K2
Notes
LC1K
LC2K
SC7
Q7
V7
N7
R7
T7
S7
X7
Y7
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Voltage Code Table
Note K4
LC7K
LC8K
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
K2, K3
Notes
LP1K
LP2K
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
LP4K
LP5K
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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