The magnetic starter is composed of steel stamping shell, steel bottom plate, ac contactor, thermal relay and corresponding wiring；It should be equipped with start and stop button switch and correctly connected with manual control signal cable；When the start button is pressed, the coil of the ac contactor installed in the magnetic starter gets energized, and the armature drives the contact group to close, and connects the power supply of the appliance (generally the motor), and at the same time, the auxiliary contact locks itself.
Description
CQ1 series electromagnetic starter ( "starter" for short hereinafter) applies mainly to circuit with AC current of 50Hz (or 60Hz),rated operational voltage of 660V and rated controlled power up to 45kW (current up to 95A for using to control the direct start and halt of the electromotor to protect the motor from overload and phase failure.The starter conforms to standards IEC/EN60947-4-1
Type DesignationC
| C | Q | 1 | 09 | 1301 |
|
Company code |
DOL Electromagnetic Starter |
Design sequence Number |
Frame Size of Contactor CC1 |
Code of Thermal Overload Relay CR2 |
Feature
Wiring Diagram
Basic Model and main technical parameter of the starter
|
Model |
Range of setting current A |
current (A) |
Maximum rated Power (kW) |
Model of equipped AC contactor |
TOR matched |
||
|
AC-3 |
|||||||
|
660V |
380V |
220V |
|||||
|
CQ1-09/1301 |
0.1~0.16 |
9 |
5.5 |
4 |
2.2 |
CC1-09 |
CR2-13 |
|
CQ1-09/1302 |
0.16~0.25 |
||||||
|
CQ1-09/1303 |
0.25~0.4 |
||||||
|
CQ1-09/1304 |
0.4~0.63 |
||||||
|
CQ1-09/1305 |
0.63~1 |
||||||
|
CQ1-09/1306 |
1~1.6 |
||||||
|
CQ1-09/1307 |
1.6~2.5 |
||||||
|
CQ1-09/1308 |
2.5~4 |
||||||
|
CQ1-09/1310 |
4~6 |
||||||
|
CQ1-09/1312 |
5.5~8 |
||||||
|
CQ1-09/1314 |
7~10 |
||||||
|
CQ1-18/1314 |
7~10 |
18 |
10 |
7.5 |
4 |
CC1-18 |
CR2-13 |
|
CQ1-18/1316 |
9~13 |
||||||
|
CQ1-18/1321 |
12~18 |
||||||
|
CQ1-25/1321 |
12~18 |
25 |
15 |
11 |
5.5 |
CC1-25 |
CR2-13 |
|
CQ1-25/1322 |
17~25 |
||||||
|
CQ1-32/2353 |
23~32 |
32 |
18.5 |
15 |
7.5 |
CC1-32 |
CR2-23 |
|
CQ1-40/3355 |
30~40 |
40 |
30 |
18.5 |
11 |
CC1-40 |
CR2-33 |
|
CQ1-50/3357 |
37~50 |
50 |
33 |
22 |
15 |
CC1-50 |
CR2-33 |
|
CQ1-65/3359 |
48~65 |
65 |
37 |
30 |
18.5 |
CC1-65 |
CR2-33 |
|
CQ1-80/3361 |
55~70 |
80 |
45 |
37 |
22 |
CC1-80 |
CR2-33 |
|
CQ1-80/3363 |
63~80 |
||||||
|
CQ1-95/3365 |
80~93 |
95 |
45 |
45 |
25 |
CC1-95 |
CR2-33 |
Overall and Mounting Dimension(mm)
