Type and Signification:
Characteristics：
● Auxiliary electrified contact block is used，convenient for installation
● Contactor and thermal relay can be connected directly, without any other fittings
● Install by using screws or directly install at the standard guide track of 35mm
● It is easy to replace coil for using drawout type coil structure and unnecessary to dismantle contactor
● Various accessories
● The normal installation direction is vertical, but can be used at ±30° in all directions
● If installed horizontally on the ground, the service life and various features of the products
will be reduced compared to normal installation.
Type
Rated Power kW/HP(AC-3)
IEC60947-4-1
GB14048.4
Rated Current A(AC-3)
IEC60947-4-1
GB14048.4
Auxiliary
Contact
AC-15
Contact
Arrangement
Rated Current A(AC-15)
IEC60947-5-1
GB14048.5
SMC-50
SMC-65
SMC-75
SMC-85
SMC-100
200-240V
15/20
18.5/25
22/30
25/35
30/40
380-440V
22/30
30/40
37/50
45/60
55/75
500-550V
30/40
33/45
37/50
45/60
55/75
660-690V
30/40
33/45
37/50
45/60
55/75
200-240V
55
65
75
85
100
380-440V
50
65
75
85
100
500-550V
43
60
64
75
85
660-690V
28
35
42
45
65
Conventional Thermal Current Ith:(A)
70
100
110
135
150
Rated Insulated Voltage Ui:(V)
690
Standard
2NO+2NC
Special
Optional
200-240V
1.6
380-440V
0.95
Conventional Thermal Current Ith:(A)
16
Mechanical Life(Million Times)
8
Accessory Assembly lllustration：
SMS-
Product
Type
Mark
Product
Type
Mark
Reversing Contactor
SMC-
22N
Aux Contacts Unit
SAU-
2
Capacitor Contactors
SMC-
22C
Mechanical Interlock Unit
SAR-
9
D.O.L Motor Starter
22
Separate Mounting Unit
SAZ-
22H
Dimensions(mm):
SMC-50/65/75/85
Electrical Life Curve:
SMC-9~85
