we can easily offer you high-quality products and solutions, competitive rate and very best shopper support. Our destination is “You come here with difficulty and we give you a smile to take away” for 2019 Latest Design Kmskw RDC5 25/32A Magnetic Electrical AC Contactor 110V 220V 3 Phase Contactor, Since the manufacturing facility founded, we have now committed on the progress of new products. While using the social and economic pace, we are going to continue to carry forward the spirit of “high high-quality, efficiency, innovation, integrity”, and persist with the operating principle of “credit to start with, customer initially, top quality excellent”. We’ll make a amazing long run in hair output with our companions.
we can easily offer you high-quality products and solutions, competitive rate and very best shopper support. Our destination is “You come here with difficulty and we give you a smile to take away” for China Magnetic Electrical AC Contactor and 220V AC Contactor, By integrating manufacturing with foreign trade sectors, we can offer total customer solutions by guaranteeing the delivery of right goods to the right place at the right time, which is supported by our abundant experiences, powerful production capability, consistent quality, diversified product portfolios and the control of the industry trend as well as our mature before and after sales services. We’d like to share our ideas with you and welcome your comments and questions.
RDC5 series AC contactor has 4 housing current levels, the optional current is from 6A to 95A, and the series increase two new currents (06A and 38A_ compared with CJX2 so as to meet different power distribution requirements.
The product has passed the national 3C certification, takes the lead of similar products in the industry and guarantees the safe and stable operation of power supply system.
1. High quality, withstand analysis
2. Ultra-strong voltage pull-in range
3. Excellent performance and ultra-long life
4. Humanized design and convenient installation
5. Perfect dust-proof effect, wider application scope
6. Supporting accessories and installation
Become a stage for employees to realize their dreams! Build a happier, more united and more professional team! We sincerely welcome foreign buyers to consult for long-term cooperation and mutual progress.
At a fixed competitive price, we have always adhered to the evolution of solutions, invested a lot of capital and human resources in technology upgrading, promoted production improvement, and met the needs of all countries and regions.
Our team has rich industry experience and high technical level. 80% of team members have more than 5 years of mechanical product service experience. Therefore, we are very confident to provide you with the best quality and service. Over the years, the company has been praised and appreciated by new and old customers for its purpose of “high-quality and perfect service”we can easily offer you high-quality products and solutions, competitive rate and very best shopper support. Our destination is “You come here with difficulty and we give you a smile to take away” for 2019 Latest Design RDC5 25/32A Magnetic Electrical AC Contactor 110V 220V 3 Phase Contactor, Since the manufacturing facility founded, we have now committed on the progress of new products. While using the social and economic pace, we are going to continue to carry forward the spirit of “high high-quality, efficiency, innovation, integrity”, and persist with the operating principle of “credit to start with, customer initially, top quality excellent”. We’ll make a amazing long run in hair output with our companions.
2019 Latest Design China Magnetic Electrical AC Contactor and 220V AC Contactor, By integrating manufacturing with foreign trade sectors, we can offer total customer solutions by guaranteeing the delivery of right goods to the right place at the right time, which is supported by our abundant experiences, powerful production capability, consistent quality, diversified product portfolios and the control of the industry trend as well as our mature before and after sales services. We’d like to share our ideas with you and welcome your comments and questions.
The switch is one of the essential electrical equipment in the home and business place. High-quality switches can not only provide convenient electrical control, but also ensure the safety of users. Our products have the following characteristics:
1. High quality insulating materials: high-quality switches usually use high-quality insulating materials, which can effectively isolate current, prevent current leakage and ensure the personal safety of users. Compared with low-quality switches, high-quality switches have a longer service life and can better withstand the test of time and use.
2. Simple installation and easy operation: high-quality switches are usually simple in design and easy to install. Even without the help of professional electricians, users can easily complete the installation. In addition, these switches are also very easy to operate. Users can easily control the switches of electrical equipment without fear of danger.
3. Multiple safety protection measures: high-quality switches usually have multiple safety protection measures, such as protection against overload, short circuit, leakage and other safety functions. These protective measures can avoid the danger caused by accidental damage of electrical equipment and protect the safety of users and electrical equipment itself.
4. Certified, high compliance: high-quality switches are usually certified by various authorities, such as CE certification, UL certification, etc. These certifications prove that the switch complies with international safety standards and has high compliance. Using these certified switches can help users reduce risks and gain a safer use experience.
70%-120%Us voltage pull-in range
Surpass similar products 20%
RDC5 has upper and lower wiring terminals so that the user can connect wires more quickly and safely.
Perfect dust-proof effect, applicable to various operating environment.
Product Model |
RDC5-06 |
RDC5-09 |
RDC5-12 |
RDC5-18 |
RDC5-25 |
RDC5-32 |
RDC5-38 |
RDC5-40 |
RDC5-50 |
RDC5-65 |
RDC5-80 |
RDC5-95
|
||||||||||||||||||||||||||||||||||||||
Number of pole |
3 poles |
|||||||||||||||||||||||||||||||||||||||||||||||||
Rated insulation Voltage(Ui)V |
690
|
|||||||||||||||||||||||||||||||||||||||||||||||||
Rated operating voltage(Ue)V |
380/400, 660/690 |
|||||||||||||||||||||||||||||||||||||||||||||||||
Conventional heating current(Ith)A |
16 |
20 |
20 |
25 |
32 |
40 |
40 |
50 |
60 |
80 |
110 |
110
|
||||||||||||||||||||||||||||||||||||||
Rated current (le)A |
AC-3 |
380/400V |
6 |
9 |
12 |
18 |
25 |
32 |
38 |
40 |
50 |
65 |
80 |
95 |
||||||||||||||||||||||||||||||||||||
660/690V |
3.8 |
6.6 |
8.9 |
12 |
18 |
22 |
22 |
34 |
39 |
42 |
49 |
49 |
||||||||||||||||||||||||||||||||||||||
AC-4 |
380/400V |
2.6 |
3.5 |
5 |
7.7 |
8.5 |
12 |
14 |
18.5 |
24 |
28 |
37 |
44 |
|||||||||||||||||||||||||||||||||||||
660/690V |
1 |
1.5 |
2 |
3.8 |
4.4 |
7.5 |
8.9 |
9 |
12 |
14 |
17.3 |
21.3 |
||||||||||||||||||||||||||||||||||||||
Rated Power (PE)KW |
AC-3 |
380/400V |
2.2 |
4 |
5.5 |
7.5 |
11 |
15 |
18.5 |
18.5 |
22 |
30 |
37 |
45 |
||||||||||||||||||||||||||||||||||||
660/690V |
3 |
5.5 |
7.5 |
10 |
15 |
18.8 |
18.5 |
30 |
33 |
37 |
45 |
45 |
||||||||||||||||||||||||||||||||||||||
AC-4 |
380/400V |
1.1 |
1.5 |
2.2 |
3.3 |
4 |
5.4 |
5.5 |
7.5 |
11 |
15 |
18.5 |
22 |
|||||||||||||||||||||||||||||||||||||
660/690V |
0.75 |
1.1 |
1.5 |
3 |
3.7 |
5.5 |
6 |
7.5 |
10 |
11 |
15 |
18.5 |
||||||||||||||||||||||||||||||||||||||
Mechanical life(10000 times/h) |
1200 |
1000 |
900 |
650 |
||||||||||||||||||||||||||||||||||||||||||||||
Electrical life |
AC-3(10000times/h) |
110 |
90 |
65 |
||||||||||||||||||||||||||||||||||||||||||||||
AC-4(10000times/h) |
22 |
22 |
17 |
11 |
||||||||||||||||||||||||||||||||||||||||||||||
Operation frequency |
AC-3(times/h) |
1200 |
600 |
|||||||||||||||||||||||||||||||||||||||||||||||
AC-4(times/h) |
300 |
|||||||||||||||||||||||||||||||||||||||||||||||||
Coil |
Rared control voltage Us(V) |
AC 24,36,48,110,127,220/230,240,380/400,415,440 |
||||||||||||||||||||||||||||||||||||||||||||||||
Pull-in voltage 50/60HZ V |
(0.85-1.1)Us |
|||||||||||||||||||||||||||||||||||||||||||||||||
Release voltage 50/60Hz V |
(0.2-0.7)Us |
|||||||||||||||||||||||||||||||||||||||||||||||||
Coil power consum-ption |
Pull-in VA |
50 |
60 |
70 |
200 |
200 |
||||||||||||||||||||||||||||||||||||||||||||
Hold VA |
6-9 |
6-9.5 |
6-9.5 |
15-20 |
15-20 |
|||||||||||||||||||||||||||||||||||||||||||||
Power W |
1-3 |
1-3 |
1-3 |
6-10 |
6-10 |
|||||||||||||||||||||||||||||||||||||||||||||
Pieces mm² |
1 |
2 |
1 |
2 |
1 |
2 |
1 |
2 |
1 |
2 |
1 |
2 |
1 |
2 |
1 |
2 |
1 |
2 |
1 |
2 |
1 |
2 |
1 |
2 |
||||||||||||||||||||||||||
Terminals |
Flexible wire with terminal mm² |
4 |
2.5 |
4 |
2.5 |
4 |
2.5 |
4 |
2.5 |
6 |
4 |
6 |
4 |
6 |
4 |
25 |
10 |
25 |
10 |
25 |
10 |
50 |
16 |
50 |
16 |
|||||||||||||||||||||||||
Flexible wire without terminal mm² |
4 |
4 |
4 |
4 |
4 |
4 |
4 |
4 |
6 |
6 |
6 |
6 |
6 |
6 |
25 |
16 |
25 |
16 |
25 |
16 |
50 |
25 |
50 |
25 |
||||||||||||||||||||||||||
Hard wire mm² |
4 |
4 |
4 |
4 |
4 |
4 |
6 |
6 |
6 |
6 |
10 |
6 |
10 |
6 |
25 |
10 |
25 |
10 |
25 |
10 |
50 |
25 |
50 |
25 |
||||||||||||||||||||||||||
Tightening torque |
(N*m) |
1.2 |
1.8 |
5 |
9 |
|||||||||||||||||||||||||||||||||||||||||||||
Suited fuse type |
Model |
RDT16(NT)-00 |
||||||||||||||||||||||||||||||||||||||||||||||||
Rated current(A) |
16 |
20 |
20 |
32 |
40 |
50 |
63 |
63 |
80 |
80 |
100 |
125
|
||||||||||||||||||||||||||||||||||||||
Suited thermal relay |
RDR5-25 |
RDR5-25 |
RDR5-25 |
RDR5-25 |
RDR5-25 |
RDR5-25 RDR5-36 |
RDR5-25 RDR5-36 |
RDR5-93 |
RDR5-93 |
RDR5-93 |
RDR5-93 |
RDR5-93 |
||||||||||||||||||||||||||||||||||||||
Auxiliary contacts |
Can be added with F4,LA8 auxiliary contacts, LA-D/LA3-D type air delay contacts |
Model | Amax | Bmax | B1max | B2max | Cmax | C1max | C2max | ||||||
RDC5-06,09,12,18 | 74.5 | 45.5 | 58 | 71 | 82.5 | 114.5 | 139.5 | ||||||
RDC5-25,32,38 | 83 | 56.5 | 69 | 82 | 97 | 129 | 154 | ||||||
RDC5-40,50,65 | 127.5 | 74.5 | 88 | 101 | 117 | 148.5 | 173.5 | ||||||
RDC5-80.95 | 127.5 | 85.5 | 99 | 112 | 125.5 | 157 | 182 | ||||||
Note: | B1max=contactor+LA8; B2max=contactor+2×LA8; C1max=contactor+F4; C2max=contactor+LA2(3)D |
Model | a | b | c | d | e | f | ||||||
RDC5-06,09,12,18 | 35 | 50/60 | - | - | - | - | ||||||
RDC5-25,32,38 | 40 | 50/60 | - | - | - | - | ||||||
RDC5-40,50,65 | - | - | 105 | 40 | 100/110 | 59 | ||||||
RDC5-80.95 | - | - | 105 | 40 | 100/110 | 67 |
Normal operating condition and installation condition
3.1Ambienttemperature:+5℃~+40℃averaae temperature within 24h does notexceed+35℃
3.2Altitude:doesnotexceed2000m
3.3 Atmospheric condition:when the highest temperature is +40℃the relativelv humidity does not exceed 50%;it can allow relatively high humidity when it is at relatively low temperature, for
instance. it reaches 90% whenit is at+20it should take measurement when there have
condensation occurred due to thetemperature variation.
3.4 Pollution grade:3
3.5Installation categorv:l
3.6 Installation position: the aradient of the mountina surface to the vertical surface does no exceed+5°
3.7lmpact andvibration: product should be installed and used at the places without obvious shake impact and vibration.
The switch is one of the essential electrical equipment in the home and business place. High-quality switches can not only provide convenient electrical control, but also ensure the safety of users. Our products have the following characteristics:
1. High quality insulating materials: high-quality switches usually use high-quality insulating materials, which can effectively isolate current, prevent current leakage and ensure the personal safety of users. Compared with low-quality switches, high-quality switches have a longer service life and can better withstand the test of time and use.
2. Simple installation and easy operation: high-quality switches are usually simple in design and easy to install. Even without the help of professional electricians, users can easily complete the installation. In addition, these switches are also very easy to operate. Users can easily control the switches of electrical equipment without fear of danger.
3. Multiple safety protection measures: high-quality switches usually have multiple safety protection measures, such as protection against overload, short circuit, leakage and other safety functions. These protective measures can avoid the danger caused by accidental damage of electrical equipment and protect the safety of users and electrical equipment itself.
4. Certified, high compliance: high-quality switches are usually certified by various authorities, such as CE certification, UL certification, etc. These certifications prove that the switch complies with international safety standards and has high compliance. Using these certified switches can help users reduce risks and gain a safer use experience.
70%-120%Us voltage pull-in range
Surpass similar products 20%
RDC5 has upper and lower wiring terminals so that the user can connect wires more quickly and safely.
Perfect dust-proof effect, applicable to various operating environment.
Product Model |
RDC5-06 |
RDC5-09 |
RDC5-12 |
RDC5-18 |
RDC5-25 |
RDC5-32 |
RDC5-38 |
RDC5-40 |
RDC5-50 |
RDC5-65 |
RDC5-80 |
RDC5-95
|
||||||||||||||||||||||||||||||||||||||
Number of pole |
3 poles |
|||||||||||||||||||||||||||||||||||||||||||||||||
Rated insulation Voltage(Ui)V |
690
|
|||||||||||||||||||||||||||||||||||||||||||||||||
Rated operating voltage(Ue)V |
380/400, 660/690 |
|||||||||||||||||||||||||||||||||||||||||||||||||
Conventional heating current(Ith)A |
16 |
20 |
20 |
25 |
32 |
40 |
40 |
50 |
60 |
80 |
110 |
110
|
||||||||||||||||||||||||||||||||||||||
Rated current (le)A |
AC-3 |
380/400V |
6 |
9 |
12 |
18 |
25 |
32 |
38 |
40 |
50 |
65 |
80 |
95 |
||||||||||||||||||||||||||||||||||||
660/690V |
3.8 |
6.6 |
8.9 |
12 |
18 |
22 |
22 |
34 |
39 |
42 |
49 |
49 |
||||||||||||||||||||||||||||||||||||||
AC-4 |
380/400V |
2.6 |
3.5 |
5 |
7.7 |
8.5 |
12 |
14 |
18.5 |
24 |
28 |
37 |
44 |
|||||||||||||||||||||||||||||||||||||
660/690V |
1 |
1.5 |
2 |
3.8 |
4.4 |
7.5 |
8.9 |
9 |
12 |
14 |
17.3 |
21.3 |
||||||||||||||||||||||||||||||||||||||
Rated Power (PE)KW |
AC-3 |
380/400V |
2.2 |
4 |
5.5 |
7.5 |
11 |
15 |
18.5 |
18.5 |
22 |
30 |
37 |
45 |
||||||||||||||||||||||||||||||||||||
660/690V |
3 |
5.5 |
7.5 |
10 |
15 |
18.8 |
18.5 |
30 |
33 |
37 |
45 |
45 |
||||||||||||||||||||||||||||||||||||||
AC-4 |
380/400V |
1.1 |
1.5 |
2.2 |
3.3 |
4 |
5.4 |
5.5 |
7.5 |
11 |
15 |
18.5 |
22 |
|||||||||||||||||||||||||||||||||||||
660/690V |
0.75 |
1.1 |
1.5 |
3 |
3.7 |
5.5 |
6 |
7.5 |
10 |
11 |
15 |
18.5 |
||||||||||||||||||||||||||||||||||||||
Mechanical life(10000 times/h) |
1200 |
1000 |
900 |
650 |
||||||||||||||||||||||||||||||||||||||||||||||
Electrical life |
AC-3(10000times/h) |
110 |
90 |
65 |
||||||||||||||||||||||||||||||||||||||||||||||
AC-4(10000times/h) |
22 |
22 |
17 |
11 |
||||||||||||||||||||||||||||||||||||||||||||||
Operation frequency |
AC-3(times/h) |
1200 |
600 |
|||||||||||||||||||||||||||||||||||||||||||||||
AC-4(times/h) |
300 |
|||||||||||||||||||||||||||||||||||||||||||||||||
Coil |
Rared control voltage Us(V) |
AC 24,36,48,110,127,220/230,240,380/400,415,440 |
||||||||||||||||||||||||||||||||||||||||||||||||
Pull-in voltage 50/60HZ V |
(0.85-1.1)Us |
|||||||||||||||||||||||||||||||||||||||||||||||||
Release voltage 50/60Hz V |
(0.2-0.7)Us |
|||||||||||||||||||||||||||||||||||||||||||||||||
Coil power consum-ption |
Pull-in VA |
50 |
60 |
70 |
200 |
200 |
||||||||||||||||||||||||||||||||||||||||||||
Hold VA |
6-9 |
6-9.5 |
6-9.5 |
15-20 |
15-20 |
|||||||||||||||||||||||||||||||||||||||||||||
Power W |
1-3 |
1-3 |
1-3 |
6-10 |
6-10 |
|||||||||||||||||||||||||||||||||||||||||||||
Pieces mm² |
1 |
2 |
1 |
2 |
1 |
2 |
1 |
2 |
1 |
2 |
1 |
2 |
1 |
2 |
1 |
2 |
1 |
2 |
1 |
2 |
1 |
2 |
1 |
2 |
||||||||||||||||||||||||||
Terminals |
Flexible wire with terminal mm² |
4 |
2.5 |
4 |
2.5 |
4 |
2.5 |
4 |
2.5 |
6 |
4 |
6 |
4 |
6 |
4 |
25 |
10 |
25 |
10 |
25 |
10 |
50 |
16 |
50 |
16 |
|||||||||||||||||||||||||
Flexible wire without terminal mm² |
4 |
4 |
4 |
4 |
4 |
4 |
4 |
4 |
6 |
6 |
6 |
6 |
6 |
6 |
25 |
16 |
25 |
16 |
25 |
16 |
50 |
25 |
50 |
25 |
||||||||||||||||||||||||||
Hard wire mm² |
4 |
4 |
4 |
4 |
4 |
4 |
6 |
6 |
6 |
6 |
10 |
6 |
10 |
6 |
25 |
10 |
25 |
10 |
25 |
10 |
50 |
25 |
50 |
25 |
||||||||||||||||||||||||||
Tightening torque |
(N*m) |
1.2 |
1.8 |
5 |
9 |
|||||||||||||||||||||||||||||||||||||||||||||
Suited fuse type |
Model |
RDT16(NT)-00 |
||||||||||||||||||||||||||||||||||||||||||||||||
Rated current(A) |
16 |
20 |
20 |
32 |
40 |
50 |
63 |
63 |
80 |
80 |
100 |
125
|
||||||||||||||||||||||||||||||||||||||
Suited thermal relay |
RDR5-25 |
RDR5-25 |
RDR5-25 |
RDR5-25 |
RDR5-25 |
RDR5-25 RDR5-36 |
RDR5-25 RDR5-36 |
RDR5-93 |
RDR5-93 |
RDR5-93 |
RDR5-93 |
RDR5-93 |
||||||||||||||||||||||||||||||||||||||
Auxiliary contacts |
Can be added with F4,LA8 auxiliary contacts, LA-D/LA3-D type air delay contacts |
Model | Amax | Bmax | B1max | B2max | Cmax | C1max | C2max | ||||||
RDC5-06,09,12,18 | 74.5 | 45.5 | 58 | 71 | 82.5 | 114.5 | 139.5 | ||||||
RDC5-25,32,38 | 83 | 56.5 | 69 | 82 | 97 | 129 | 154 | ||||||
RDC5-40,50,65 | 127.5 | 74.5 | 88 | 101 | 117 | 148.5 | 173.5 | ||||||
RDC5-80.95 | 127.5 | 85.5 | 99 | 112 | 125.5 | 157 | 182 | ||||||
Note: | B1max=contactor+LA8; B2max=contactor+2×LA8; C1max=contactor+F4; C2max=contactor+LA2(3)D |
Model | a | b | c | d | e | f | ||||||
RDC5-06,09,12,18 | 35 | 50/60 | - | - | - | - | ||||||
RDC5-25,32,38 | 40 | 50/60 | - | - | - | - | ||||||
RDC5-40,50,65 | - | - | 105 | 40 | 100/110 | 59 | ||||||
RDC5-80.95 | - | - | 105 | 40 | 100/110 | 67 |
Normal operating condition and installation condition
3.1Ambienttemperature:+5℃~+40℃averaae temperature within 24h does notexceed+35℃
3.2Altitude:doesnotexceed2000m
3.3 Atmospheric condition:when the highest temperature is +40℃the relativelv humidity does not exceed 50%;it can allow relatively high humidity when it is at relatively low temperature, for
instance. it reaches 90% whenit is at+20it should take measurement when there have
condensation occurred due to thetemperature variation.
3.4 Pollution grade:3
3.5Installation categorv:l
3.6 Installation position: the aradient of the mountina surface to the vertical surface does no exceed+5°
3.7lmpact andvibration: product should be installed and used at the places without obvious shake impact and vibration.