LC1D18R7 SQUARE D, LC1D18R7 Datasheet - Page 191

• 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

01/04
Components for Assembling 3-Pole Reversing Contactors
and Changeover Contactor Pairs, for Customer Assembly.
How to order:
Components are available for customer assembly of F-line reversing contactors and changeover contactors. For
example the following components must be ordered to build a 75 HP @ 460 V reversing contactor with a
120 V/60 Hz coil:
Using 2 contactors of identical rating
Quantity
2
6
2
1
1
Contactor Type
For assembly of 3-pole reversing contactors for motor control
Horizontally mounted
LC1F115
LC1F150
LC1F185
LC1F225
LC1F265
LC1F330
LC1F400
LC1F500
LC1F630 or F800
Vertically mounted
LC1F115 or F150
LC1F185
LC1F225
LC1F265 or F330
LC1F400
LC1F500
LC1F630 or F800
LC1F780
For assembly of 3-pole changeover contactor pairs f
Horizontally mounted
LC1F115
LC1F150
LC1F185
LC1F225
LC1F265
LC1F330
LC1F400
LC1F500
LC1F630 or F800
Vertically mounted
LC1F115 or F150
LC1F185
LC1F225
LC1F265 or F330
LC1F400
LC1F500
LC1F630 or F800
LC1F780
c
k
q
f
p
To order the 2 contactors: see pages 188 and 189. Order 2 contact blocks LA1DN 1 to obtain electrical interlocking between the 2 contactors: see
pages 194 and 195.
All power connections are to be made by the customer, except for contactors type LC1F780.
Double mechanical interlock mechanism with 2 interlock connecting rods and 3 power connecting links.
For assembly of 4-pole changeover contactor pairs, see pages 192 and 193.
Double mechanical interlock mechanism with 2 interlock connecting rods and 4 power connecting links.
c
Catalog number
LC1F115G6
DZ2FF1
LA1DN 1
LA9FF976
LA9FF970
LA9F15076
LA9FG976
LA9F22576
LA9FH976
LA9FJ976
LA9FJ976
LA9FK976
LA9F15082
LA9FG982
LA9F22582
LA9FH982
LA9FJ982
LA9FJ982
LA9FK982
Set of power connections
Catalog Number
LA9FF976
LA9FL976
k
k
k
k
k
k
k
q
LA9FF982
LA9FL982
k
k
k
k
k
k
k
p
Mechanical Interlocks and Power Connections
Description
Contactors
Lugs
Auxiliary Contact Block
Power Connections
Mechanical Interlock
Weight lb (kg)
1.3 (0.600)
1.3 (0.600)
1.7 (0.780)
3.3 (1.500)
3.3 (1.500)
4.6 (2.100)
4.6 (2.100)
5.2 (2.350)
(8.4 3.800)
–
–
–
–
–
–
–
–
1.0 (0.460)
1.0 (0.460)
1.3 (0.610)
2.6 (1.200)
2.6 (1.200)
4.0 (1.800)
4.0 (1.800)
5.1 (2.300)
7.5 (3.400)
–
–
–
–
–
–
–
–
©
2001-2004 Schneider Electric All Rights Reserved
Mechanical interlock
Kit Catalog Number Weight lb (kg)
LA9FF970
LA9FF970
LA9FG970
LA9FG970
LA9FJ970
LA9FJ970
LA9FJ970
LA9FJ970
LA9FL970
LA9FF4F
LA9FG4G
LA9FG4G
LA9FH4H
LA9FJ4J
LA9FK4K
LA9FL4L
LA9FX970 q
LA9FF970
LA9FF970
LA9FG970
LA9FG970
LA9FJ970
LA9FJ970
LA9FJ970
LA9FJ970
LA9FL970
LA9FF4F
LA9FG4G
LA9FG4G
LA9FH4H
LA9FJ4J
LA9FK4K
LA9FL4L
LA9FX970 p
0.13 (0.060)
0.13 (0.060)
0.13 (0.060)
0.13 (0.060)
0.31 (0.140)
0.31 (0.140)
0.31 (0.140)
0.31 (0.140)
0.33 (0.150)
0.76 (0.345)
0.77 (0.350)
0.77 (0.350)
2.34 (1.060)
2.64 (1.200)
2.64 (1.200)
2.64 (1.220)
13.4 (6.100)
0.13 (0.060)
0.13 (0.060)
0.13 (0.060)
0.13 (0.060)
0.31 (0.140)
0.31 (0.140)
0.31 (0.140)
0.31 (0.140)
0.33 (0.150)
0.76 (0.345)
0.77 (0.350)
0.77 (0.350)
2.34 (1.060)
2.64 (1.200)
2.64 (1.200)
2.64 (1.220)
17.2 (7.800)
191