Professional China molded case circuit breaker - Thermal Adjustable Type MCCB – DaDa
- Contact Us
- Address: Shanghai DaDa Electric Co.,Ltd.
- Phone: 0086-15167477792
- Email: charlotte.weng@cdada.com
Professional China molded case circuit breaker - Thermal Adjustable Type MCCB – DaDa Detail:
DAM1 series adjustable range of Moulded Case Circuit Breakers are designed and manufactured to world-class standards.Provide overload and short-circuit protection for all applications.The thermal elements, adjustable over a wide band,make these MCCBs ideal for any distribution application.
Advantages
• 16A to 1600A in 6 frame sizes in three pole and four pole with switched execution.
• Compact dimensions
• Adjustable thermal setting(70-100%)In.
• Push to trip button provision.
• Separate main and arcing contacts
• Wide range of accessories.
Electrical Parameters Of DAM1 MCCB Adjustable Type Molded Case Ccircuit Breaker
Thermal adjustable type MCCB (0.7-1)In |
|
|
|
|
|
|
|||
Photo |
Model |
code |
Icu(KA) |
Ic(KA) |
Rated Current-In |
Ui(V) |
Ue(V) |
Pole |
Uimp(V) |
|
DAM1-160 |
B |
25 |
12.5 |
10-12,5-16-20-25-32-40-50-63-80-100-125-160(150)A |
750V |
400/415V |
3P/4P |
8000 |
N |
35 |
26.25 |
|||||||
S |
50 |
37.5 |
|||||||
|
DAM1-250 |
N |
35 |
26.25 |
63 – 80-100-125 – 160(180) - 200(225) – 250(320)A |
750V |
400/415V |
3P/4P |
8000 |
S |
50 |
37.5 |
|||||||
H |
65 |
48.75 |
|||||||
G |
85 |
51 |
|||||||
|
DAM1-630(400) |
N |
35 |
26.25 |
250 – 315 (350)- 400 – 500 - 630A |
750V |
400/415V |
3P/4P |
8000 |
S |
50 |
37.5 |
|||||||
H |
70 |
52.5 |
|||||||
G |
85 |
52.5 |
|||||||
|
DAM1-800 |
N |
35 |
35 |
400 – 500 – 630 (700)- 800 -1000A |
750V |
400/415V |
3P/4P |
8000 |
S |
50 |
37.5 |
|||||||
H |
70 |
52.5 |
|||||||
G |
85 |
52.5 |
|||||||
|
DAM1-1600 |
S |
65 |
50 |
800 -1000 – 1250 – 1600A |
750V |
400V |
3P/4P |
8000 |
H |
85 |
50 |
|||||||
G |
100 |
50 |
• Icu:O-t-CO test(O:Open maneuver,CO:Close-Open maneuver,t:Waiting duration)
• Ics:O-t-CO-t-CO test(O:open maneuver,CO:Close-Open maneuver,t:Waiting duration)
Physical Parameters Of Dam1 MCCB Molded Case Circuit Breaker
Category (EN 60947-2/IEC 60947-2) |
Endurance |
|
|
|||||
Model |
Pole |
Dielectric Propery (V) |
lonization distance (mm) |
Total Cycles |
Electrical Life |
Mechanical Life |
Main circuit |
Auxiliary circuit |
DAM1-160 |
3P / 4P |
3000 |
≤30/0 |
8000 |
1000 |
7000 |
|
AC-15 |
DAM1-250 |
3P / 4P |
3000 |
≤30/0※ |
8000 |
1000 |
7000 |
|
AC-15 |
DAM1-630(400) |
3P / 4P |
3000 |
≤60/0※ |
5000 |
1000 |
4000 |
|
AC-15 |
DAM1-800 |
3P / 4P |
3000 |
≤80/0※ |
5000 |
1000 |
4000 |
|
AC-15 |
DAM1-1600 |
3P / 4P |
3000 |
≤80/0※ |
3000 |
500 |
2500 |
|
AC-15 |
Size Of MCCB Molded Case Circuit Breaker
Model |
Pole |
Outline dimension(LXWXH) |
Drawings |
DAM1-160 |
3P |
120x90x70mm |
|
4P |
120x120x70mm |
||
DAM1-250 |
3P |
170x105x103.5mm |
|
4P |
170x140x103.5mm |
||
DAM1-630(400) |
3P |
254x140x103.5mm |
|
4P |
254x184x103.5mm |
||
DAM1-800 |
3P |
268x210x103.5mm |
|
4P |
268x280x103.5mm |
||
DAM1-1600 |
3P |
410x210x138.5mm |
|
4P |
410x280x138.5mm |
Product detail pictures:
Related Product Guide:
In an effort to provide you advantage and enlarge our business enterprise, we even have inspectors in QC Staff and assure you our greatest provider and item for Professional China molded case circuit breaker - Thermal Adjustable Type MCCB – DaDa , The product will supply to all over the world, such as: Germany, Southampton, Bolivia, We welcome you to visit our company & factory and our showroom displays various products and solutions that will meet your expectations. Meanwhile, it is convenient to visit our website. Our sales staff will try their best to supply you with the best services. If you will need more information, please do not hesitate to contact us via E-mail, fax or telephone.
By Octavia from Uzbekistan - 2018.05.13 17:00
Speaking of this cooperation with the Chinese manufacturer, I just want to say"well dodne", we are very satisfied.
By Bruno Cabrera from Norwegian - 2018.11.06 10:04