Model and implication
Note1
09A-95A in the form of aoliay contads,
10 represents hree nomally open main contacts and one nomaly open auilary contat(32A and below)
01 represents tree nomaly open main contacts and cne normaly dosed auilary contad(32A and below),
11 represents throe nomally open main contacts.one nomaly open and one normally cdosed auilary contacts(40A and above),
40 represents the four nomaly open main contad,08 means two nomaly open and two nomallyl diosed main contacts.
Normal working conditions and installation condition
Ambient air temperature is: -5'C -+40*C .no more than 24 hours the average +35'C :
Altitude: Not more than 2000m;
Atmospheric conditions: When the highest temperature +40 C .the relative humidity of the air does not exceed 50%:At low temperature can be allowed to have a higher relative humiditysuch as 20'C at 90% Special measures should be toaken for occasional condensation due to temperature changes;
Poltion level: Level 3;
install categories:■classes;
Installation conditions: Surface and vertical gradient is not more than士5° ;
Shock vibration: The product shall be installed and used where there is no signifcant vibration,shock and vibration.
Main parameters and technical performanc
Main parameters and technical performanc index of contactor
| Mode | C7-09 | C7-12 | C7-18 | C7-25 | C7-32 | C7-40 | C7-50 | C7-65 | C7-80 | C7-95 |
| Rated working current(A) | 400(380)V | AC-3 | 9 | 12 | 18 | 25 | 32 | 40 | 50 | 65 | 80 | 95 |
| AC-4 | 3.5 | 5 | 7.7 | 8.5 | 12 | 18.5 | 24 | 28 | 37 | 44 |
| 690(660)V | AC-3 | 6.6 | 8.9 | 12 | 18 | 21 | 34 | 39 | 42 | 49 | 49 |
| AC-4 | 1.5 | 2 | 3.8 | 4.4 | 7.5 | 9 | 12 | 14 | 17.3 | 21.3 |
| Agree on free air heating current(A) | 20 | 20 | 32 | 40 | 50 | 60 | 80 | 80 | 95 | 95 |
| Rated insulation voltage(V) | 690 |
Controllable three-phase rat
Cage motor power(AC-3)KW | 230(220)V | 2.2 | 3 | 4 | 5.5 | 7.5 | 11 | 15 | 18.5 | 22 | 25 |
| 400(380)V | 4 | 5.5 | 7.5 | 11 | 15 | 18.5 | 22 | 30 | 37 | 45 |
| 690(660)V | 5.5 | 7.5 | 10 | 15 | 18.5 | 30 | 37 | 37 | 45 | 45 |
| Operation frequency/times/hl | AC-3 | 1200 | 1200 | 1200 | 1200 | 600 | 600 | 600 | 600 | 600 | 600 |
| AC-4 | 300 |
| 3600 |
| Electricol(10.000 times) | AC-3 | 100 | 100 | 100 | 100 | 80 | 80 | 60 | 60 | 60 | 60 |
| AC-4 | 20 | 20 | 20 | 20 | 20 | 15 | 15 | 15 | 10 | 10 |
Main parometers and technical performanc index of contactor
| Model | C7-09 | C7-12 | C7-18 | C7-25 | C7-32 |
| Mechanical life (10.000 times) | 100 |
| Equipped with fuse type | RT16-20 | RT16-20 | RT16-32 | RT16-40 | RT16-50 |
| End of the cold | Non-prefobricated end cord
lt has prefabricated end cord
Non-precast end wire | The root | 1 | 2 | 1 | 2 | 1 | 2 | 1 | 2 | 1 | 2 |
| mm2 | 1
2.5 | 1
2.5 | 1
2.5 | 1
2.5 | 1.5
4 | 1.5
4 | 1.5
4 | 1.5
4 | 2.5
6 | 2.5
6 |
1
4 | 1
2.5 | 1
4 | 1
2.5 | 1.5
6 | 1.5
4 | 1.5
10 | 1.5
6 | 2.5
10 | 2.5
6 |
1
4 | 1
4 | 1
4 | 1
4 | 1.5
6 | 1.5
6 | 1.5
6 | 1.5
6 | 2.5
10 | 2.5
10 |
| Ac coil power | 50Hz | And off (VA) | 70 | 110 |
| Keep (VA) | 9.0 | 9.5 | 14.0 |
| Power (W) | 1.8~2.7 | 3~4 |
| Ronge of mpton | The absorption voltoge is:85%Us~110%Us;The release voltoge is 20%Us-75Us |
| Basic parameters of auxiliary contact | AC-15:le:095A 380V/400V DC-13:le:.0.15A 220W/250V Ith:10A |
| Model | C7-40 | C7-50 | C7-65 | C7-80 | C7-95 |
| Mechanical life (10.000 times) | 800 |
| Equipped with fuse type | RT16-63 | RT16-80 | RT16-80 | RT16-100 | RT16-125 |
| End of the cold | Non-prefabricated end
cord
It has prefabncated end
cord
Non-precast end wire | The root | 1 | 2 | 1 | 2 | 1 | 2 | 1 | 2 | 1 | 2 |
| mm2 | 6
25 | 4
40 | 6
25 | 4
10 | 6
25 | 4
10 | 10
35 | 6
16 | 10
35 | 6
16 |
6
25 | 4
40 | 6
25 | 4
10 | 6
25 | 4
10 | 10
35 | 6
16 | 10
35 | 6
16 |
6
25 | 4
40 | 6
25 | 4
10 | 6
25 | 4
10 | 10
35 | 6
16 | 10
35 | 6
16 |
| Ac coil power | 50Hz | And off (VA) | 200 |
| Keep (VA) | 57.0 |
| Power (W) | 6-10 |
| Range of mption | The absorption voltage is:85%Us~110%Us,The release voltage is:20%Us~75Us |
| Basic parameters of auxiliary contact | AC-15:le:095A 380V/400V DC-13:le:0.15A 220V/250V Ith:10A |
Overall and Mounting Dimensions
| Contoctor size | Amax | Bmax | Cmax | Dmax | Emax | a | b | φ |
| C7-09-12 | 47 | 76 | 82 | 120.5 | 140.5 | 34/35 | 56/60 | 4.5 |
| C7-18 | 47 | 76 | 87 | 125.5 | 145.5 | 34/35 | 50/60 | 4.5 |
| C7-25 | 57 | 86 | 95 | 133.5 | 153.5 | 40 | 48 | 4.5 |
| C7-32 | 57 | 86 | 100 | 138.5 | 158.5 | 40 | 48 | 4.5 |
| C7-4011~6511 | 77 | 129 | 116 | 154.5 | 174.5 | 40 | 105 | 6.5 |
| C7-4004-6504 | 84 | 129 | 116 | 154.5 | 174.5 | 40 | 105 | 6.5 |
| C7-4008~6508 | 84 | 129 | 127 | 154.5 | 174.5 | 40 | 105 | 6.5 |
| C7-8011~9511 | 87 | 129 | 127 | 165.5 | 185.5 | 40 | 105 | 6.5 |
| C7-8004-9504 | 96 | 129 | 122 | 160.5 | 180.5 | 40 | 105 | 6.5 |
| C7-8008-9508 | 96 | 129 | 135 | 160.5 | 180.5 | 40 | 105 | 6.5 |
