Product Main

Specifications

LC1D series AC contactors are suitable for frequency 50/60HZ, rated insulation voltage up to 1000V, 
rated operation current 9~330A under AC3 duty. It is mainly used for making/ breaking electric circuits at a long distance & for frequent starting/ stopping & controlling AC motors. It is used in combination with thermal relay to compose a magnetic motor starter. The products according with the standards such as IEC60947-4-1 & GB14048.4.
Specifications
Rated operational current
le max AC-3 (Ue≤440V)
9A
12A
18A
25A
32A
38A
le AC-1(0≤60℃)
25A
 
32A
40A
50A
 
Rated operational voltage
690V
Number of poles
3
3
4
3
3
4
3
 
Rated operational power in AC-3
220/240V
2.2KW
3KW
4KW
5.5KW
7.5KW
9KW
380/400V
4KW
5.5KW
7.5KW
11KW
15KW
18.5KW
415/440V
4KW
5.5KW
7.5KW
11KW
15KW
18.5KW
500V
5.5KW
7.5KW
10KW
15KW
18.5KW
18.5KW
660/690V
5.5KW
7.5KW
10KW
15KW
18.5KW
18.5KW
1000V
-
-
-
-
-
-
Auxiliary contacts
range comprising up to 4 N/O instantaneous, upto 1N/O +1N/C time delay and up to 2N/O or N/C protected contacts and 2 screen continuity terminals
Compatible manual or auto thermal overload relays
class 10A
0.10...10A
0.10...13A
0.10...18A
0.10...32A
0.10...38A
0.10...38A
class 20A
2.5...10A
2.5...13A
2.5...18A
2.5...32A
-
 
Suppressor modules (d.c.and low consumption contactors have built-in suppression limiting diode as standard)
Varistor
Diode
-
-
-
-
-
-
RC circuit
Bidirectional peak
Interfaces
Relay
Relay+override function
Soild state
Contactor type references
~or--3P
LC1-D09
LC1-D12
LCS-1-D18
LC1-D25
LC1-D32
LC1-D38
~4-P
-
LC1-D12
-
LC1-D25
-
-
--4P
-
LC1-D12
-
LC1-D25
-
-
Reversing contactor type references
~3P
LC1-D09
LC1-D12
LCS-1-D18
LC1-D25
LC1-D32
LC1-D38
--3P
LC1-09
LC1-D12
LCS-1-D18
LC1-D25
LC1-D32
LC1-D38
~4P
-
LC1-D12
-
LC1-D25
-
-
--4P
-
LC1-D12
-
LC1-D25
-
-
 
Rated operational current
le max AC-3 (Ue≤440V)
40A
50A
65A
80A
95A
115A
150A
le AC-1(0≤60℃)
60A
80A
 
125A
 
200A
 
Rated operational voltage
1000V on ~ supply, 690V on supply
Number of poles
3
4
3
3
4
3
4
3
3
4
3
Rated operational power in AC-3
220/240V
11KW
15KW
18.5KW
22KW
25KW
30KW
40KW
380/400V
18.5KW
22KW
30KW
37KW
45KW
55KW
75KW
415/440V
22KW
25/30KW
37KW
45KW
45KW
59KW
80KW
500V
22KW
30KW
37KW
55KW
55KW
75KW
90KW
660/690V
30KW
33KW
37KW
45KW
45KW
80KW
100KW
1000V
22KW
30KW
37KW
45KW
45KW
75KW
90KW
Auxiliary contacts
range comprising up to 4 N/O instantaneous, upto 1N/O +1N/C time delay and up to 2N/O or N/C protected contacts and 2 screen continuity terminals
Compatible manual or auto thermal overload relays
class 10A
17...50A
17...70A
17...50A
17...80A
17...104A
60...150A
607...150A
class 20A
17...40A
17...65A
17...70A
17...80A
 
60...150A
60...150A
Suppressor modules (d.c.and low consumption contactors have built-in suppression limiting diode as standard)
Varistor
 
-
Diode
 
-
-
RC circuit
 
Bidirectional peak
 
-
-
Interfaces
Relay
Relay+override function
Soild state
-
Contactor type references
~or--3P
LC1-D40
LC1-D50
LC1-D65
LC1-D80
LC1-D95
CL1-D115
LC1-D3150
~4-P
LC1-D40
-
LC1-D65
LC1-D80
-
CL1-D115
-
--4P
LC1-D40
-
LC1-D65
LC1-D80
-
CL1-D115
-
Reversing contactor type references
~3P
LC1-D40
LC1-D50
LC1-D65
LC1-D80
LC1-D95
CL1-D115
LC1-D150
--3P
-
-
-