LC1D18R7 SQUARE D, LC1D18R7 Datasheet - Page 108

• 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

LA4SPX q
LADTk3
LA6DKkk
LADTk
LA6DKkk
Selection of Time-Delay Blocks, and Mechanical-Latch Blocks
108
©
2001-2004 Schneider Electric All Rights Reserved
Selection of Time-Delay Blocks, and Mechanical-Latch Blocks
Time Delay Auxiliary Contact Blocks for Connection by Screw Clamp Terminals
Maximum number of auxiliary contact blocks that can be attached per contactor, see page 107.
Sealing cover to be ordered separately, see page 114.
LADT0 and LADR0: with extended scale from 0.1 to 0.6 s.
LADS2: with switching time of 40 ms ± 15 ms between opening of the N.C. contact and closing of the N.O. contact.
Clip-on Mounting
Front
f
Time delay auxiliary contact blocks for connection by ring-tongue connectors
Add the digit 6 to the end of the references selected above. Example: LADT0 becomes LADT06.
Time delay auxiliary contact blocks for connection by spring terminals
Add the digit 3 to the end of the references selected above. Example: LADT0 becomes LADT03.
Time delay auxiliary contact blocks for connection by Faston connectors
Add the digit 9 to the end of the references selected above. Example: LADT0 becomes LADT09.
Mechanical latch blocks (2)
Clip-on
Mounting
Front
(1)
Vdc 50/60 Hz,
Code
(2)
Characteristics: pages 100 - 102
SERIPLEX ® Module
Approvals
SERIPLEX
Contactor adaptor module f
f
q
Also fit pre-TeSys Contactors.
Standard control circuit voltages (for other voltages please consult your Regional Sales Office).
The mechanical latching block must not be powered up at the same time as the contactor. The duration of the control signal for the mechanical
latching block and the contactor should be
For more information, refer to SERIPLEX catalog 8330CT9601.
Attaches similarly to all other accessories.
Unlatching
Control
Manual or
electric
24
B
Number of Contacts
1 N.O. + 1 N.C.
For use on Contactor
LC1D40 to D65 3P ac or dc
LC1D65 4P ac
LP1D65 4P dc
LC1D80 to D150 3P ac
LC1D80 and D115 3P dc
LP1D80 and LC1D115 4P c
LC1D09 to D38 ac or dc
LC1DT20 to DT60 ac or dc
1 block per contactor
Clip-on front mounting
LC1D09 to LC1D80
LP1D09 to LP1D80
32/36
C
File E114926
CCN NRAQ
100 ms.
42/48
E
Dimensions: pages 122, 123
Time Delay
Type
On-delay f
Off-delay f
Operates coils up to
277 Vac
24 Vdc
60/72
EN
Setting Range
0.1 to 3 s
0.1 to 30 s
10 to 180 s
1 to 30 s
0.1 to 3 s
0.1 to 30 s
10 to 180 s
Basic Reference.
Complete with Code
Indicating Control Voltage
LA6DK10
LA6DK20
LAD6K10
100
K
110/127
F
Catalog Number
LA4SPX
220/240
M
LR53531
Class 2252 01
Schematics: pages 126, 127
Catalog Number
LADT0
LADT2
LADT4
LADS2
LADR0
LADR2
LADR4
Standard Voltages (1)
B E F M Q
B E F M Q
B E F M Q
U
256/277
Weight – lb (kg.)
0.160 (0.072)
Q
380/415
Weight lb (kg)
(0.13) 0.060
(0.13) 0.060
(0.13) 0.060
(0.13) 0.060
(0.13) 0.060
(0.13) 0.060
(0.13) 0.060
Weight lb (kg)
(0.15) 0.070
(0.20) 0.090
(0.15) 0.070
01/04