LC1D18R7 SQUARE D, LC1D18R7 Datasheet - Page 92

• 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

Resistive Loads (AC-1) and Inductive Loads (AC-3)
LC1D150
92
©
2001-2004 Schneider Electric All Rights Reserved
Resistive Loads
AC and DC Control Circuit — Contactors for Connection with Slip-on Connectors (3-pole only)
AC-1 category
For contactors LC1D09 and LC1D12 only, replace the last digit in the catalog numbers shown in the
table above (“6”) with a 9. For example, LC1D096
slip-on connectors: UL Recognized
1 x 6.35 mm (0.25 in.) on the coil terminals.
AC and DC Control Circuit — 3- or 4-pole Contactors
For Ring Terminals or Bus Bar Power Connections (AC-1 category)
Maximum Current Utilization
Categories
AC-1
20
25
32
40
50
60
80
125
200
f
q
p
c
For LC1D09 to LC1D38: clip-on mounting on 35 mm DIN rail AM1DP or screw mounting.
For LC1D40 to LC1D95: clip-on mounting on 35 mm DIN rail AM1DE or 75 mm DIN rail AM1DL or screw mounting.
For LC1D115 and LC1D150: clip-on mounting on 2 x 35 mm DIN rails AM1DP or screw mounting.
Select between the two shown based upon the number of operating cycles and control voltage; see the AC-1 graph on page 22 for further information.
Use voltage codes on page 115 “Voltage Code Table” to complete catalog number.
Devices are UL Listed at the same ratings as 32 and 80 amp devices, respectively.
AC-3
9
12
18
25
32
40
65
80
80
95
115
150
115
Number of
Poles
N.O.
3
4
2
3
4
2
3
4
2
3
4
2
3
3
3
4
2
4
2
3
4
4
2
2
3
4
4
2
2
3
3
3
4
N.C.
0
0
2
0
0
2
0
0
2
0
0
2
0
0
0
0
2
0
2
0
0
0
2
2
0
0
0
2
2
0
0
0
0
E164862 NLDX2, 2 x 6.35 mm (0.25 in.) on the power poles and
Instantaneous
Auxiliary Contacts
N.O.
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
1
0
0
0
0
1
1
1
0
N.C.
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
1
0
0
0
0
1
1
1
0
becomes LC1D099 . These contactors include
or q
or q
LC1D096
LC1DT206
LC1D0986
LC1D126
LC1DT256
LC1D1286
LC1D186
LC1DT326
LC1D1886
LC1D256
LC1DT406
LC1D2586
LC1D326
LC1D386
LC1D406
LC1D400046
LC1D400086
LP1D40004
LP1D40008
LC1D656
LC1D800046
LP1D800046
LC1D800086
LP1D800086
LC1D806
LC1D800046
LP1D800046
LC1D800086
LP1D800086
LC1D95
LC1D1156
LC1D1506
LC1D1150046
c
c
Number
Catalog
f p
0.71 (0.320)
0.80 (0.365)
0.80 (0.365)
0.75 (0.340)
0.80 (0.365)
0.80 (0.365)
0.79 (0.355)
0.93 (0.425)
0.93 (0.425)
0.82 (0.370)
0.93 (0.425)
0.93 (0.425)
0.83 (0.375)
0.84 (0.380)
3.11 (1.400)
0.93 (0.425)
0.93 (0.425)
0.93 (0.425)
0.93 (0.425)
3.11 (1.400)
3.20 (1.440)
4.89 (2.220)
3.22 (1.450)
4.89 (2.220)
3.53 (1.590)
3.91 (1.760)
4.87 (2.210)
4.09 (1.940)
5.84 (2.650)
3.55 (1.600)
5.38 (2.420)
5.42 (2.440)
6.35 (2.860)
Weight lb (kg)
08/04