Wenzhou Kinee Electrical Co., Ltd. is one of the most reliable manufacturers and suppliers of high quality ac contactor 690v in China. We warmly welcome you to wholesale high quality ac contactor 690v for sale here from our factory. All customized products are with high quality and competitive price.
Product Introduction
KINEE's New KNX2-H series High Quality AC Contactor 690V features a novel appearance and compact structure, making it an ideal choice for modern electrical installations. As a High Quality AC Contactor 690V, it is primarily used for frequent starting and controlling of AC motors, as well as for remote connection and disconnection of circuits under rated conditions.
Furthermore, this High Quality AC Contactor 690V can be combined with appropriate thermal overload relays to form complete and reliable electromagnetic starters, ensuring enhanced protection for motor control applications. Compliant with international standards: IEC 60947-1, IEC 60947-4-1.
With its robust performance and safety compliance, this High Quality AC Contactor 690V is suitable for industrial and commercial environments requiring dependable switching at 690V. Choose KINEE's High Quality AC Contactor 690V to achieve efficient and long-lasting circuit control.
Technical Parameters
Continued from Table 1
|
Model |
KNX2-H09 |
KNX2-H12 |
KNX2-H18 |
KNX2-H25 |
KNX2-H32 |
||
|
Main circuit characteristics |
|||||||
|
Poles |
3P |
||||||
|
Rated insulation voltage (Ui) |
V |
690V |
|||||
|
Rated operating voltage (Ue) |
V |
380/400, 660/690 |
|||||
|
Conventional heating current (Ith), AC-1 rated operating current |
20 |
20 |
32 |
40 |
50 |
||
|
Rated operating current (Ie) |
AC-3,380/400V |
A |
9 |
12 |
18 |
25 |
32 |
|
AC-3,660/690V |
A |
6.6 |
8.9 |
12 |
18 |
22 |
|
|
AC-4,380/400V |
A |
3.5 |
5 |
7.7 |
8.5 |
12 |
|
|
AC-4,660/690V |
A |
1.5 |
2 |
3.8 |
4.4 |
7.5 |
|
|
Rated operating power (Pe) |
AC-3 380/400V |
kW |
4 |
5.5 |
7.5 |
11 |
15 |
|
AC-3 660/690V |
kW |
5.5 |
7.5 |
10 |
15 |
18.5 |
|
|
AC-4 380/400V |
kW |
1.5 |
2.2 |
3.3 |
4 |
5.4 |
|
|
AC-4 660/690V |
kW |
1.1 |
1.5 |
3 |
3.7 |
5.5 |
|
|
Mechanical life |
10,000 times |
1200 |
1000 |
||||
|
Electrical life |
AC-3 |
10,000 times |
110 |
90 |
|||
|
AC-4 |
10,000 times |
22 |
22 |
||||
|
Operating frequency |
AC-3 |
times/hour |
1200 |
600 |
|||
|
AC-4 |
times/hour |
300 |
300 |
||||
|
Main circuit terminal wiring capability |
|||||||
|
Soft wire |
1 wire |
mm² |
1...4 |
1.5...6 |
|||
|
Without terminal blocks |
2 wires |
mm² |
1.4 |
1.5...6 |
|||
|
Soft wire |
1 wire |
mm² |
1.4 |
1...6 |
|||
|
With terminal blocks |
2 wires |
mm² |
1.2...5 |
1...4 |
|||
|
Hard wire |
1 wire |
mm² |
1...4 |
1.5...6 |
1.5…10 |
||
|
Without terminal blocks |
2 wires |
mm² |
1...4 |
1.5… |
|||
|
Tightening torque |
N·m |
1.2 |
1.8 |
||||
|
Coil |
|||||||
|
Rated control circuit voltage (Us) |
50Hz |
V |
24,36,48,110,127,220/230,240,380/400,415,440 |
||||
|
50/60H |
V |
24,36,48,110,127,220/230,240,380/400,415,440 |
|||||
|
Allowable control loop voltage |
Run |
V |
Installation tilt angle ±22.5°: 85%~110% Us; Installation tilt angle ±5°: 70%~120% |
||||
|
Release |
V |
Installation tilt angle ±22.5°: 20%~75% Us; Installation tilt angle ±5°: 20%~65% |
|||||
|
Coil power consumption |
Attract |
VA |
60 |
70 |
|||
|
Hold |
VA |
6-9.5 |
6-9.5 |
||||
|
Power Consumption |
W |
1-3 |
1-3 |
||||
|
Auxiliary contact |
|||||||
|
Contact Specifications |
A |
11 |
|||||
|
Agreed Heating Current Ith |
A |
10 |
|||||
|
Rated operating voltage (Ue) |
AC |
A |
380 |
||||
|
DC |
V |
220 |
|||||
|
Rated control capacity |
AC-15 |
VA |
360 |
||||
|
DC-13 |
W |
33 |
|||||
|
Model |
KNX2-H38 |
KNX2-H40 |
KNX2-H50 |
KNX2-H65 |
KNX2-H80 |
KNX2-H95 |
||
|
Main circuit characteristics |
||||||||
|
Poles |
3P |
|||||||
|
Rated insulation voltage (Ui) |
V |
690V |
||||||
|
Rated operating voltage (Ue) |
V |
380/400, 660/690 |
||||||
|
Conventional heating current (Ith), AC-1 rated operating current |
50 |
50 |
60 |
80 |
125 |
125 |
||
|
Rated operating current (Ie) |
AC-3,380/400V |
A |
38 |
40 |
50 |
65 |
80 |
95 |
|
AC-3,660/690V |
A |
22 |
34 |
39 |
42 |
49 |
49 |
|
|
AC-4,380/400V |
A |
14 |
18.5 |
24 |
28 |
37 |
44 |
|
|
AC-4,660/690V |
A |
8.9 |
9 |
12 |
14 |
17.3 |
21.3 |
|
|
Rated operating power (Pe) |
AC-3 380/400V |
kW |
18.5 |
18.5 |
30 |
33 |
37 |
45 |
|
AC-3 660/690V |
kW |
18.5 |
30 |
33 |
37 |
45 |
45 |
|
|
AC-4 380/400V |
kW |
5.5 |
7.5 |
11 |
15 |
18.5 |
22 |
|
|
AC-4 660/690V |
kW |
6 |
7.5 |
10 |
11 |
15 |
18.5 |
|
|
Mechanical life |
10,000 times |
1000 |
900 |
650 |
||||
|
Electrical life |
AC-3 |
10,000 times |
90 |
65 |
||||
|
AC-4 |
10,000 times |
22 |
17 |
11 |
||||
|
Operating frequency |
AC-3 |
times/hour |
600 |
|||||
|
AC-4 |
times/hour |
300 |
||||||
|
Main circuit terminal wiring capability |
||||||||
|
Soft wire |
1 wire |
mm² |
1.5...6 |
2.5...25 |
4...50 |
|||
|
Without terminal blocks |
2 wires |
mm² |
1.5...6 |
2.5...16 |
4...25 |
|||
|
Soft wire |
1 wire |
mm² |
1...6 |
2.5...25 |
4...50 |
|||
|
With terminal blocks |
2 wires |
mm² |
1...4 |
2.5...10 |
4...16 |
|||
|
Hard wire |
1 wire |
mm² |
1.5...10 |
2.5...25 |
4...50 |
|||
|
Without terminal blocks |
2 wires |
mm² |
1.5...10 |
2.5...10 |
4...25 |
|||
|
Tightening torque |
N·m |
1.8 |
5 |
9 |
||||
|
Coil |
||||||||
|
Rated control circuit voltage (Us) |
50Hz |
V |
24,36,48,110,127,220/230,240,380/400,415,440 |
|||||
|
50/60H |
V |
24,36,48,110,127,220/230,240,380/400,415,440 |
||||||
|
Allowable control loop voltage |
Run |
V |
Installation tilt angle ±22.5°: 85%~110% Us; Installation tilt angle ±5°: 70%~120% |
|||||
|
Release |
V |
Installation tilt angle ±22.5°: 20%~75% Us; Installation tilt angle ±5°: 20%~65% |
||||||
|
Coil power consumption |
Attract |
VA |
70 |
200 |
200 |
|||
|
Hold |
VA |
6-9.5 |
15-20 |
15-20 |
||||
|
Power Consumption |
W |
1-3 |
6-10 |
6-10 |
||||
|
Auxiliary contact |
||||||||
|
Contact Specifications |
A |
11 |
||||||
|
Agreed Heating Current Ith |
A |
10 |
||||||
|
Rated operating voltage (Ue) |
AC |
A |
380 |
|||||
|
DC |
V |
220 |
||||||
|
Rated control capacity |
AC-15 |
VA |
360 |
|||||
|
DC-13 |
W |
33 |
||||||
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