Chinese Professional Mccb 1000 Amp - Thermal Adjustable Type MCCB – DaDa
- Contact Us
- Address: Shanghai DaDa Electric Co.,Ltd.
- Phone: 0086-15167477792
- Email: charlotte.weng@cdada.com
Chinese Professional Mccb 1000 Amp - 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
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Thermal adjustable type MCCB (0.7-1)In |
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Photo |
Model |
code |
Icu(KA) |
Ic(KA) |
Rated Current-In |
Ui(V) |
Ue(V) |
Pole |
Uimp(V) |
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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 |
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N |
35 |
26.25 |
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S |
50 |
37.5 |
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DAM1-250 |
N |
35 |
26.25 |
63 – 80-100-125 – 160(180) - 200(225) – 250(320)A |
750V |
400/415V |
3P/4P |
8000 |
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S |
50 |
37.5 |
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H |
65 |
48.75 |
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G |
85 |
51 |
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DAM1-630(400) |
N |
35 |
26.25 |
250 – 315 (350)- 400 – 500 - 630A |
750V |
400/415V |
3P/4P |
8000 |
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S |
50 |
37.5 |
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H |
70 |
52.5 |
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G |
85 |
52.5 |
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DAM1-800 |
N |
35 |
35 |
400 – 500 – 630 (700)- 800 -1000A |
750V |
400/415V |
3P/4P |
8000 |
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S |
50 |
37.5 |
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H |
70 |
52.5 |
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G |
85 |
52.5 |
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DAM1-1600 |
S |
65 |
50 |
800 -1000 – 1250 – 1600A |
750V |
400V |
3P/4P |
8000 |
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H |
85 |
50 |
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G |
100 |
50 |
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• 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
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Category (EN 60947-2/IEC 60947-2) |
Endurance |
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Model |
Pole |
Dielectric Propery (V) |
lonization distance (mm) |
Total Cycles |
Electrical Life |
Mechanical Life |
Main circuit |
Auxiliary circuit |
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DAM1-160 |
3P / 4P |
3000 |
≤30/0 |
8000 |
1000 |
7000 |
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AC-15 |
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DAM1-250 |
3P / 4P |
3000 |
≤30/0※ |
8000 |
1000 |
7000 |
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AC-15 |
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DAM1-630(400) |
3P / 4P |
3000 |
≤60/0※ |
5000 |
1000 |
4000 |
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AC-15 |
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DAM1-800 |
3P / 4P |
3000 |
≤80/0※ |
5000 |
1000 |
4000 |
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AC-15 |
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DAM1-1600 |
3P / 4P |
3000 |
≤80/0※ |
3000 |
500 |
2500 |
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AC-15 |
Size Of MCCB Molded Case Circuit Breaker
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Model |
Pole |
Outline dimension(LXWXH) |
Drawings |
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DAM1-160 |
3P |
120x90x70mm |
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4P |
120x120x70mm |
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DAM1-250 |
3P |
170x105x103.5mm |
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4P |
170x140x103.5mm |
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DAM1-630(400) |
3P |
254x140x103.5mm |
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4P |
254x184x103.5mm |
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DAM1-800 |
3P |
268x210x103.5mm |
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4P |
268x280x103.5mm |
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DAM1-1600 |
3P |
410x210x138.5mm |
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4P |
410x280x138.5mm |
Product detail pictures:
Related Product Guide:
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By Yannick Vergoz from Barcelona - 2017.11.20 15:58
This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
By Ethan McPherson from Guatemala - 2018.05.22 12:13
