LC1D18R7 SQUARE D, LC1D18R7 Datasheet - Page 245

• 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
Contactors Type CR1F
1 N.O. LA1DN10
1 N.O. + 3 N.C. LA1DN13
Front mounting add-on contact blocks - Instantaneous auxiliary contacts conforming to standard EN 50012 (References: pages 218 to 219)
1 N.O. + 1 N.C. LA1DN11P
Front mounting add-on contact blocks - Dust and damp protected instantaneous auxiliary contacts (References: pages 218 to 219)
2 N.O. (24-50 V) LA1DX20
Front mounting add-on contact blocks - Time delay auxiliary contacts (References: pages 218 to 219)
OnDelay 1 N.O. + 1 N.C. LA2DT
3-pole reversing contactors 2 x CR1F150 to CR1F630
Horizontally mounted
Vertically mounted contactors using 2 contactors of identical or different rating
Front mounting add-on contact blocks - Instantaneous auxiliary contacts (References: pages 16 and 17)
Items in
brackets refer
to block
mounted on
right-hand side
of contactor.
1 N.C. LA1DN01
4 N.O. LA1DN40
1 N.O. + 1 N.C. LA1DN11G
2 N.O. (5-24 V) LA1DY20
Magnetic Latching Contactors Type CR1F - Schematics
nnn
Items in
brackets refer
to block
mounted on
right-hand side
of contactor.
L3
L2
L1
3-pole CR1F 33
1 N.O. + 1 N.C. LA1DN11
4 N.C. LA1DN04
1 N.O. + 1 N.C. LA1DN11M
2 N.O. protected (24-50 V) 2 N.O. standard LA1DZ40
OffDelay 1 N.O. + 1 N.C. LA3DR
Magnetic Latching Contactors Type CR1F – Schematics
2 N.O. LA1DN20
2 N.O. + 2 N.C. of which 1 N.O. + 1 N.C. make-before-break
2 N.O. + 2 N.C. LA1DN22P
4-pole reversing contactors 2 x CR1F1504 to CR1F6304
LA1DC22
©
2001-2004 Schneider Electric All Rights Reserved
4-pole CR1F 34
2 N.C. LA1DN02
2 N.O. + 2 N.C. LA1DN22G
2 N.O. protected (24-50 V) + 1 N.O. + 1 N.C. standard LA1DZ31
N.C. onDelay + LA2DS break-before-make N.O. contact
L3
L2
L1
N
2 N.O. + 2 N.C. LA1DN22
3 N.O. + 1 N.C. LA1DN31
2 N.O. + 2 N.C. LA1DN22M
245