LC1D18R7 SQUARE D, LC1D18R7 Datasheet - Page 96

• 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

Selection of Changeover Contactors for Resistive Loads (AC-1) and Inductive Loads (AC-3)
LC2DT20
96
©
2001-2004 Schneider Electric All Rights Reserved
Selection of Changeover Contactors for Resistive Loads
The contactors have pre-wired power connections. Order accessories separately. For information on
auxiliary contact blocks and modules, see pages 106 to 107.
AC and DC Control Circuit — 4-pole
Changeover Contactors with Touch-safe Terminals for Power Cabling (AC-1 category)
Maximum Current Utilization Categories
AC-1
20
25
32
40
60
80
125
200
f
q
c
p
For LC2D12 and LC2D25: clip-on mounting on 35 mm DIN rail AM1DP or screw mounting.
For LC2D40 to LC2D95: clip-on mounting on 35 mm DIN rail AM1DE or 75 mm DIN rail AM1DL or screw mounting.
For LC2D115: clip-on mounting on 2 x 35 mm DIN rails AM1DP or screw mounting.
Includes mechanical interlock (type LA9 D978) without electrical contacts. Installer to complete wiring for electronically interlocking contactor
operating coils by utilizing a N.C. auxiliary contact integrated in the contactor or optional LA1DN or LA8DN type auxiliary contact block.
Includes mechanical interlock (Type LA9D11502) with pre-wired electrical contacts for interlocking contactor operating coils.
Use voltage codes on page 115 “Voltage Code Table” to complete catalog number.
AC-3
9
12
18
25
40
65
80
115
Instantaneous
Auxiliary Contacts
N.O.
1
1
1
1
1
1
–
–
–
–
–
N.C.
1
1
1
1
1
1
–
–
–
–
–
LC2DT20
LC2DT25
LC2DT32
LC2DT40
LC2D40004
LP2D40004
LC2D65004
LP2D80004
LC2D80004
LP2D80004
LC2D115004
q
q
q
q
q
q
q
q
q
q
c
Catalog
Number
f p
Weight
lb (kg)
1.60 (0.730)
1.55 (0.700)
1.86 (0.450)
2.43 (1.100)
5.30 (2.400)
5.30 (2.400)
7.07 (3.200)
7.07 (3.200)
7.07 (3.200)
7.07 (3.200)
16.0 (27.250)
08/04