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Cemig Competitive Price Mini Electrical Circuit Breaker ELCB RCCB

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Port: Ningbo
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 200000 Piece/Pieces per Month
Brand Name: CEMIG
Rated current: 1A-63A
Type: MINI
Place of Origin: Zhejiang China
Product name: 63A Miniature Circuit Breaker MCB
Rated voltage: 230/400V
Breaking capacity: 6KA
Frequency: AC 50/60 Hz
Standard: GB10963/IEC60898
Poles Number: 1P,2P,3P,4P
Model Number: SMGB1-63
Pole: 1P,2P,3P,4P
Packaging Detail: Paper carton & as your request
Cemig Electric Power Technology Co., Ltd.
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Product Description




SMGB1-63 series miniature circuit breaker is mainly applied to the circuit of ACSOHz / 6OHz. rated working voltage 230v/400v and below,rated current 63A, used for overload, short circuit protecting and not frequent operating in normal circuit. This series breaker are mainly used for overload and short-circuit protecting of electrical circuit and equipment of modern architecture.

THis product conforms to the GB10963.1 standard, and with advanced internation technology.


The main technical parameters

Rated cureent1A,3A,6A,10A,16A,20A,25A,32A,40A,50A,63A
Number of poles1P,2P,3P,4P
Rated voltage230V/400V
Breaking capacity6000A
Instantaneous tirpping typeC,D
Instantaneous protection current range3In


Trip curveC,D
Trip rated cureent (A)InAll valuesAll values≤32>32All valuesAll values
Initial stateCold stateHot stateCold stateCold stateCold state
Test current1.13In1.45In2.55In3In5In10In3In5In10In
Set timet&ge;1ht<1h1s1st&ge;0.1st<0.1s
Expected resultsNon TripTripTripNon TripTrip
Note cureent rise to specified value within 5s

Close auxiliary switch making current

Close auxiliary switch making current

20 amp miniature circuit breaker mcb

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Q: How and how long can I get a sample to check your quality?    can I expect to get the sample? 

A: After price confirmation, you can require for samples to check our quality. Then after you pay the sample charge and send us confirmed files, the samples will be ready for delivery in 3-5 days. The samples will be sent to you via express and arrive in 3-5 workdays. You can use your own express account or prepay us if you do not have an account.


Q: Can you do the design for us?

A: Yes. Send us high resolution images, your Logo and text and tell us how you would like to arrange them, We will send you finished files for confirmation.


Q: What about the lead time for mass production?              

A: Honestly, it depends on the order quantity and the season you place the order. The best record we keep is delivering 100,000 mcb within a week. Generally speaking, We suggest that you start inquiry two months before the date you would like to get the products at your country.


Q: What kind of material we use?   

A: Fire-resistance plastic, red copper, 85%silver contact.


Q: Do you have inspection procedures for circuit breakers?   

A: 100% self-inspection before packing


Q: Can I have a visit to your factory before the order?  


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