Famous Dual Circuit Breaker Manufacturer – CR2 Series Thermal Overload Relay – Changan Group
Famous Dual Circuit Breaker Manufacturer – CR2 Series Thermal Overload Relay – Changan Group Detail:
Description
Electric value: AC 50/60Hz, 690V, 0.1A~630A; Tripping class: 10A;
Mounting version:
a.Plug-in: Available for CR2-03,13,23,33,43;
b.Independent: Available for CR2-53, 63; Standard: IEC/EN 60947-4-1
Type Designation
Feature
3.1 3-phase bimetal
3.2Continuously readjustable current settings
3.3Temperature compensation
3.4Tripping indicator
3.5Test button
3.6Stop button
3.7Manual and automatic reset button
Electrically separated 1N/O plus 1N/C contact
Technical Specification
Item |
Series No. |
I/In |
Operating time Tp |
Test condition | |
Overload protection | 1 | 1.05 | >2 h | Start from cold status | |
2 |
1.2 |
≤2h |
Start from heat status, right after item No.1 | ||
3 |
1.5 |
≤2min |
Start from heat status, right after item No.1 | ||
4 | 7.2 | 2s<Tp≤10s | Startfromcoldstatus | ||
Phase failure protection | 5 | Any two phases | Another phase | >2 h | Start from cold status |
1.0 |
0.9 |
||||
6 |
1.15 |
0 |
≤2 h |
Start from heat status, right after item No.5 |
Assembly with contactor
Model of overload relay | Code | Rated current (A) | Recommended fuse type (RT16 is recommended) | Contactor Matched | |
aM |
gG |
||||
CR2-03 |
0301 |
0.1~0.16 |
0.25 |
2 |
CC1-09K CC1-12K |
0302 |
0.16~0.25 |
0.5 |
2 |
||
0303 |
0.25~0.4 |
1 |
2 |
||
0304 |
0.4~0.63 |
1 |
2 |
||
0305 |
0.63~1 |
2 |
4 |
||
0306 |
1~1.6 |
2 |
4 |
||
0307 |
1.6~2.5 |
4 |
6 |
||
0308 |
2.5~4 |
6 |
10 |
||
0310 |
4~6 |
8 |
16 |
||
0312 |
5.5~8 |
12 |
20 |
||
0314 |
7~10 |
12 |
20 |
||
0316 |
9~13 |
16 |
25 |
||
CR2-13 |
1301 |
0.1~0.16 |
0.25 |
2 |
CC1-09 CC1-12 CC1-18 CC1-25 CC1-32 |
1302 |
0.16~0.25 |
0.5 |
2 |
||
1303 |
0.25~0.4 |
1 |
2 |
||
1304 |
0.4~0.63 |
1 |
2 |
||
1305 |
0.63~1 |
2 |
4 |
||
1306 |
1~1.6 |
2 |
4 |
||
1307 |
1.6~2.5 |
4 |
6 |
||
1308 |
2.5~4 |
6 |
10 |
||
1310 |
4~6 |
8 |
16 |
||
1312 |
5.5~8 |
12 |
20 |
||
1314 |
7~10 |
12 |
20 |
||
1316 |
9~13 |
16 |
25 |
||
1321 |
12~18 |
20 |
35 |
||
1322 |
17~25 |
25 |
50 |
||
CR2-23 |
2353 |
23~32 |
40 |
63 |
CC1-32 |
2355 |
30~40 |
40 |
80 |
||
CR2-33 |
3353 |
23~32 |
40 |
63 |
CC1-40 CC1-50 CC1-65 CC1-80 CC1-95 |
3355 |
30~40 |
40 |
100 |
||
3357 |
37~50 |
63 |
100 |
||
3359 |
48~65 |
63 |
100 |
||
3361 |
55~70 |
80 |
125 |
||
3363 |
63~80 |
80 |
125 |
||
3365 |
80~93 |
100 |
160 |
||
CR2-43 |
4366 |
80~104 |
125 |
200 |
CC1-115 CC1-150 |
4367 |
95~120 |
125 |
224 |
||
4368 |
110~150 |
160 |
250 |
||
CR2-53 |
5369 |
80~125 |
125 |
200 |
CC1-115 CC1-185 CC1-150 CC1-225 |
5370 |
100~160 |
160 |
250 |
||
5371 |
125~200 |
200 |
315 |
||
CR2-63 |
6372 |
160~250 |
250 |
400 |
CC1-185 CC1-400 CC1-225 CC1-500 CC1-265 CC1-630 CC1-330 |
6373 |
200~315 |
315 |
500 |
||
6374 |
250~400 |
400 |
630 |
||
6375 |
315~500 |
500 |
800 |
||
6376 |
400~630 |
630 |
800 |
Product detail pictures:
![Famous Dual Circuit Breaker Manufacturer – CR2 Series Thermal Overload Relay – Changan Group detail pictures](https://cdn.globalso.com/changan-electric/CR2-03.png)
![Famous Dual Circuit Breaker Manufacturer – CR2 Series Thermal Overload Relay – Changan Group detail pictures](https://cdn.globalso.com/changan-electric/CR2-13.png)
![Famous Dual Circuit Breaker Manufacturer – CR2 Series Thermal Overload Relay – Changan Group detail pictures](https://cdn.globalso.com/changan-electric/CR2-23.png)
![Famous Dual Circuit Breaker Manufacturer – CR2 Series Thermal Overload Relay – Changan Group detail pictures](https://cdn.globalso.com/changan-electric/CR2-33.png)
![Famous Dual Circuit Breaker Manufacturer – CR2 Series Thermal Overload Relay – Changan Group detail pictures](https://cdn.globalso.com/changan-electric/CR2-43.png)
![Famous Dual Circuit Breaker Manufacturer – CR2 Series Thermal Overload Relay – Changan Group detail pictures](https://cdn.globalso.com/changan-electric/CR2-53.png)
![Famous Dual Circuit Breaker Manufacturer – CR2 Series Thermal Overload Relay – Changan Group detail pictures](https://cdn.globalso.com/changan-electric/CR2-63.png)
Related Product Guide:
We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our administration ideal for Famous Dual Circuit Breaker Manufacturer – CR2 Series Thermal Overload Relay – Changan Group , The product will supply to all over the world, such as: Puerto Rico, European, Irish, Many years of work experience, we have realized the importance of providing good quality products and the best before-sales and after-sales services. Most problems between suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question things they do not understand. We break down those barriers to ensure you get what you want to the level you expect, when you want it. faster delivery time and the product you want is our Criterion .
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A good manufacturers, we have cooperated twice, good quality and good service attitude.
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