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Our advantages
1.20years- Company since its establishment has been already more than 20 years.
2.90%-More than 90% of the parts manufactured by the company. So the product price is much cheaper.
3.USD12000000- We have annual sales of more than $12 million.
fessional team- We have our own product research and development team.
5.cetification- We have cetificate with CCC, CNAB, CE, ISO9001…
6.services-We 24 hours online and to solve any of your questions in first time.
1.KCM1L-630M(4P) outline and installation dimension
2.Rang of application
KCM1L series residual current operated circuit breaker are one of the new type residual current operated circuit breaker which have been developed by the company using international advanced design and manufacturing technology. Suitable for a line of AC50Hz, rated insulation voltage 800V ,rated voltage up to 400V and rated current up to 800A. and is acted as infrequent changeover of circuit or infrequent starting of motor. This breaker can be installed vertically(upright) or horizontally (transverse).
Tips:
1. At an altitude of 2000 meters,The temperature is not higher than 40 ℃ and not less than -5℃. 24 hours average no more than 35 degrees Celsius Air relative humidity at 40 degrees Celsius temperature for not more than 50%,At low temperature can have higher relative humidity. When the humidity is relatively large the monthly average temperature is not more than 25℃, and The average maximum relative humidity less than 90%
2. Pollution level to level 3
3. Circuit breaker main circuit and installation is category III, Don't pick up the main route for auxiliary line and control line installation category II
4. Under no explosion hazard medium, and medium without enough to corrosive action on metals, and damage the insulation I gas and conductive dust.
5. Where there is no rain and snow hit
3.KCM1L series specification
Type |
Rated Current (A) |
Pole number |
Rated Insulating Voltage(V)
|
Rated operating voltage(V) |
Ultimate short circuit breaking capacity(KA)
|
Servies short circuit breaking capacity(KA)
|
Utilization category |
KCM1-63L |
(6),10 16,20 25 ,32 40,50 63 |
3
4 |
AC 500V |
400V |
25 |
18 |
A |
KCM1-63M |
50 |
35 |
|||||
KCM1-100L |
(10),16 20,25 32,40 50,63 80,100 |
AC 690V |
35 |
22 |
|||
KCM1-100M |
50 |
35 |
|||||
KCM1-100H |
85 |
50 |
|||||
KCM1-225L |
100, 125 160, 180 200, 225 |
35 |
25 |
||||
KCM1-225M |
50 |
35 |
|||||
KCM1-225H |
85 |
50 |
|||||
KCM1-400L |
225, 250 315, 350 400 |
50 |
35 |
||||
KCM1-400M |
65 |
42 |
|||||
KCM1-630L |
400, 500 630 |
50 |
35 |
||||
KCM1-630M |
65 |
42 |
|||||
KCM1-630H |
100 |
65 |
|||||
KCM1-800M |
630, 700 800 |
3 |
70 |
50 |
|||
KCM1-800H |
100 |
65 |
|||||
KCM1-1250 |
800 1000 1250 |
65 |
32.5 |
4. Dimension
Q1:How to buy our product?
A:Send your inquiry through our alibaba website,we will reply you at the soonest time,or you can call us by skype.
Q2:Tell me the standard of package?
A: Our circuit breaker will export with standard carton box.
Q3:How about our after-sales seivice?
A: If there is any problem of our products ,you can contact us at any time,and we will immediately help you solve the problem.
Q4:Do you accept OEM business?
A:We accept OEM and we have 20 experience in OEM.
If you have any other questions you can contact us
website: http://zixinmccb.en.china.cn
Skype:zxcn-kathy
Phone:+86-18267727579
whatsapp: +86-18267727579
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