LC1D18R7 SQUARE D, LC1D18R7 Datasheet - Page 47

• 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
LP1K09004
Three- and Four-Pole Contactors for DC Control Circuits
The table below shows three- and four-pole contactors for DC control circuits. The contactors mount on
35 mm DIN rails or with 4 mm (# 6) screws. The wire termination screws are in the open, “ready-to-
tighten” position.
For information on add-on auxiliary contact blocks and accessories, see page 54 to 58.
Non-inductive loads
Category AC-1
Maximum current at
A
20
p
50 °C (122 °F)
Use voltage codes on page 52 “Voltage Code Table” to complete catalog number.
Type of Connection
Screw clamp
Slip-on 1 x 0.25 in. or 2 x 0.11 in.
Solder pins for printed circuit
board
Spring terminals
Selection of Contactors for Resistive Loads
Power
Poles
N.O.
3
3
4
2
3
3
4
2
3
3
4
2
3
3
4
2
N.C.
–
–
–
2
–
–
–
2
–
–
–
2
–
–
–
2
Auxiliary
Contacts
N.O.
1
–
–
–
1
–
–
–
1
–
–
–
1
–
–
–
©
2001-2004 Schneider Electric All Rights Reserved
N.C.
–
1
–
–
–
1
–
–
–
1
–
–
–
1
–
–
LP1K0910
LP1K0901
LP1K09004
LP1K09008
LP1K09107
LP1K09017
LP1K090047
LP1K090087
LP1K09105
LP1K09015
LP1K090045
LP1K090085
LC1K09103
LC1K09013
LC1K090043
LC1K090083 v
Catalog
Number
p
Weight lb. (kg)
0.56 (0.225)
0.56 (0.225)
0.56 (0.225)
0.56 (0.225)
0.56 (0.225)
0.56 (0.225)
0.56 (0.225)
0.56 (0.225)
0.56 (0.225)
0.56 (0.225)
0.56 (0.225)
0.56 (0.225)
0.56 (0.225)
0.56 (0.225)
0.46 (0.210)
0.46 (0.210)
47