Auxiliary Contact MCCB Accessory
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Auxiliary contacts application: The auxiliary contacts is intended for automatical controlling of the auxiliary circuit of MCCB,such as indication of the open and close states of MCCB. Auxiliary contacts size: 1)1N/O and 1N/C 2)2N/O and2N/C 3)4N/O and 4N/C Wiring diagram of Auxiliary contacts
Auxiliary contacts application:
The auxiliary contacts is intended for automatical controlling of the auxiliary circuit of MCCB,such as indication of the open and close states of MCCB.
Auxiliary contacts size:
1)1N/O and 1N/C
2)2N/O and2N/C
3)4N/O and 4N/C
Wiring diagram of Auxiliary contacts:
State of MCCB | State of auxiliary contacts | diagram of wiring | |
Close position | 1 set of auxiliary contacts,but2 sets of contacts to be supplied |
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2 set of auxiliary contacts,but4 sets of contacts to be supplied |
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Open position | 1 set of auxiliary contacts,but2 sets of contacts to be supplied |
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2 set of auxiliary contacts,but4 sets of contacts to be supplied |
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| |
CM1-63FC CM1, TM30(NF30) CDM1-63A | CM 1-100FC CM1, TM30(NF30) CDM1-100A | CM 1-225FC CM1, TM30(NF30) CDM1-225A /250A |
CM1-400FC CM1, TM30(NF30) CDM1-400,630A | DAM1-400HFC CM1-400A | DAM1-125/160FC DAM1(ABB)-125,160A |
DAM1-250/400FC DAM1(ABB)-250A,400A | DAM1-800/1600FC DAM1(ABB)-800A,1600A | DZ20-100FC DZ20-100A |
DZ20-225FC DZ20-225A | DZ20-225FC DZ20-225A | DZ20-400FC DZ20-400A |
DZ20-630FC DZ20-630A | DZ20-1250FC DZ20-1250A | TO-100FC TO,TG-100A |
TO-225FC TO,TG-225A | TO-400FC TO,TG-400A | TO-600FC TO,TG-600A |
DZ10-100FC DZ10(DZX10)-100A | DZ10-250FC DZ10(DZX10)-250A | DZ10-600FC DZ10(DZX10)-600A |
Why choose us?
1.Our develop history
2.Circuit breaker range
3.Marketing customer
4.Research&Development
5.Patent protected
5.Honors from Government.
6. certification
6.Workshop
FAQ
Q: How long is your delivery time?
A: Generally it will take 25 days upon receipt of order confirmation.If it is urgent order,we’ll negotiate to plug your order first but its better inform us as earlier as you can.
Q: Do you provide samples ? is it free or extra ?
A: sorry,the sample and freight cannot be for free; After you order it, we can charge off from mass orders.
Q: What is your terms of payment ?
A: We accept TT,30% deposit and 70% balance against copy of BL
B. L/C at sight
Q: Can you accept OEM our brand ?
A: We accept OEM your brand, but it depends on your order quantity.
Q:What is your main market?Turnover?
A:Our main market is middle east,Europe,and turnover is roughly 20 million
USD per year.
Q:Do you have interest to do our own design items?
A:Absolutely!We have big interest!
Q:How many staffs in your company?
A:Roughly 300 in workshop, and 10 inspectors.
If you have any further questions, please let us know.
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