LC1D18R7 SQUARE D, LC1D18R7 Datasheet - Page 72

• 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 Auxiliary Contacts and Accessories for Low-consumption Contactors
LA1KN
LA2KT2
DX1AP25
LA9E01
72
©
2001-2004 Schneider Electric All Rights Reserved
Selection of Auxiliary Contacts and Accessories for Low-consumption Contactors
Instantaneous Auxiliary Contact Blocks (clip-on front mounting, 1 block per contactor)
Electronic Time-Delay Auxiliary Contact Blocks
Mounting and Marking Accessories
Cabling Accessories
Type of Connection
Screw clamp
Slip-on 1 x 0.25 in. or 2 x 0.11 in.
Spring terminals
With terminal referencing conforming to EN 50012
Screw clamp k
k
– Relay output, with common point changeover contact, AC or DC 240 V, 2 A maximum.
– Control voltage: 0.85 to 1.1 Vc.
– Maximum switching capacity: 250 VA or 150 W.
– Operating temperature: -10 to + 60 °C (14 to 140 °F).
– Reset time: 1.5 s during the time-delay period, 0.5 s after the time delay period.
Clip-on front mounting, 1 block per contactor
Voltage
V
AC or DC 24 to 48 (1)
Description
Mounting plates
(order 1 for a contactor;
order 2 for a reversing contactor)
Marker holder
Clip-in markers
35mm " DIN rail (7.5 mm deep x 2 m long)
35mm " DIN rail (15 mm deep x 2 m long)
q
Description
Paralleling links
Set of 6 power connections
Set of 4 power connections
(1)
See pages 75 and 76 for actual markings.
Complete the catalog number by replacing the with the required number or character.
Low consumption K-line contactors are DC only.
Application
For mounting on 1 rail
For mounting on 2 rails
Clip-on
4 maximum per contactor
Application
For 2-poles
For 4-poles
For 3-pole reversing
contactors for motor
control
For 4-pole changeover
contactor pairs
Type
On-delay
Clip-on
110/120 mm mounting
centers
On to front of contactor
Strips of 10 identical
numbers 0 to 9 q
Strips of 10 identical
capital letters A to Z q
With screw clamp
terminals
With screw clamp
terminals
For contactors with screw
clamp terminals
For contactors with screw
clamp terminals
Type of Contactor
3- or 4-pole
3- or 4-pole
3- or 4-pole
3-pole, 6 and 9 A
4-pole, 9 A
Timing Range
s
1 to 30
Auxiliary Contacts
N.O.
2
–
1
2
–
1
2
–
1
–
1
1
Auxiliary
Contacts
SPDT
1
Sold in lots of Unit Catalog No.
1
10
25
25
10
10
Sold in lots of Unit Catalog No.
4
2
100
100
100
N.C.
–
2
1
–
2
1
–
2
1
2
1
1
Catalog Number
LA1KN20
LA1KN02
LA1KN11
LA1KN207
LA1KN027
LA1KN117
LA1KN203
LA1KN023
LA1KN113
LA1KN02M
LA1KN11M
LA1KN11P
Catalog Number
LA2KT2E
LA9D973
DX1AP25
LA9D90
AB1R q
AB1G q
AM1DP200
AM1ED200
LA9E01
LA9E02
LA9K0969
LA9K0970
Weight lb. (kg)
0.10 (0.045)
0.10 (0.045)
0.10 (0.045)
0.10 (0.045)
0.10 (0.045)
0.10 (0.045)
0.10 (0.045)
0.10 (0.045)
0.10 (0.045)
0.10 (0.045)
0.10 (0.045)
0.10 (0.045)
Weight lb. (kg)
0.09 (0.040)
Weight lb. (kg)
0.05 (0.025)
0.14 (0.065)
0.002 (0.001)
0.004 (0.002)
0.004 (0.002)
2.88 (1.310)
1.44 (0.650)
Weight lb. (kg)
0.02 (0.010)
0.03 (0.015)
0.02 (0.010)
0.02 (0.010)
01/04