3P / 4P Waterproof Moulded Case Circuit Breaker , Main Power Circuit Breakers Switch - HNS
3P / 4P Waterproof Moulded Case Circuit Breaker , Main Power Circuit Breakers Switch For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale 3P / 4P Waterproof Moulded Case Circuit Breaker , Main Power Circuit Breakers Switch, Made in China, High Quality Products!, China cheap prodocuts, china suppliers Supplier, Manufacturer.
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3P / 4P Waterproof Moulded Case Circuit Breaker , Main Power Circuit Breakers Switch
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Application
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HNS Series moulded case circuit breaker is one of new type breakers which our company adopts international advanced design, manufacture technology to develop. The rated insulating voltage is 950V. Suitable for AC 50Hz (60Hz). Rated working voltage 690V or below, rated working current is 12.5A to 630A of circuit and used in distributing electric energy. Non-frequent making and breaking in the normal conditions and protecting when circuit and installation are overload, short circuit and lacking voltage. Rated shell-rack and the breaker whose current is under 400A, take protection effect when mouse cage motor& acute;s non-frequent start, breaking off working and protecting form overload, short circuit and lacking voltage. The product conforms to GB14048.2, IEC 60947-2 standards.
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Main Technical Speci?cations
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Type | Rated current
of trip (In A) | Pole
number | Rated insulating
voltage (V) | Rated operating
distance (mm) | Arcing-over
distance (mm) | Uitimate short
circuit breakering
capacity (kA) | ? |
? |
HNS-100D | 12.5,5,16,20
25,32,40,50
63,80,100 | 3P
4P | 950 | ≤690 | ? | 18 | ? |
HNS-100N | 25 | ? |
HNS-100H | 70 | ? |
HNS-100L | 150 | ? |
HNS-160D | 16,20,25,32,
40,50,63,80,
100,125,160 | 25 | ? |
HNS-160N | 35 | ? |
HNS-160H | 70 | ? |
HNS-160L | 150 | ? |
HNS-250D | 160,180,
200,225,
250 | 0 | 25 | ? |
HNS-250N | 36 | ? |
HNS-250H | 70 | ? |
HNS-250L | 150 | ? |
HNS-400D | 200,225,
250,300,
315,400 | 25 | ? |
HNS-400N | 36 | ? |
HNS-400H | 70 | ? |
HNS-400L | 150 | ? |
HNS-630D | 315,350,
400,500,
600,630 | 35 | ? |
HNS-630N | 45 | ? |
HNS-630H | 70 | ? |
HNS-630L | 150 | ? |
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Working Conditions
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Rated current of release(A) | Thermodynamic release(ambient temp+40℃) |
1.05In(cold state)inoperation time(h) | 1.30In(heat state) operative time(h) |
In≤63 | ≥1 | < 1 |
63≤In≤100 | ≥2 | < 2 |
100≤In≤630 | ≥2 | < 2 |
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Rated current of
release(A) | Thermodynamic release(ambient temp+40℃) |
1.0In(cold state)
operative time(h) | 1.20In(heat state)
operative time(h) | 1.50In(heat state)
operative time(h) | 1.01In (heat state)
operative time(h) |
12.5≤In≤400 | ≥2 | < 2 | ≤4min | 2S
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MM | C | C1 | C2 | C3 | C6 | C7 | C20 | C21 |
HNS-100/160/250D/N/H/L | 29 | 76 | 54 | 108 | 43 | 104 | 34 | 86 |
HNS-400/630D/N/H/L | 41.5 | 116 | 92.5 | 184 | 53 | 146 | 46.5 | 126 |
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MM | G5 | H | H1 | H2 | H3 | H4 | H5 |
HNS-100/160/250D/N/H/L | 104 | 80.5 | 161 | 94 | 188 | 160.5 | 321 |
HNS-400/630D/N/H/L | 227 | 127.5 | 255 | 142.5 | 285 | 240 | 480 |
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MM | K2 | L | L1 | L2 | P1 | P2 | P4 | P5 |
HNS-100/160/250D/N/H/L | 70 | 52.5 | 105 | 140 | 81 | 86 | 111 | 83 |
HNS-400/630D/N/H/L | 90 | 70 | 140 | 185 | 95.5 | 110 | 168 | 107 |
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WENZHOU HUAJIA ELECTRICAL EQUIPMENT CO.,LTD.
Address: No.311, Latitude 15 Road, Yueqing Economic Development Zone, Wenzhou, Zhejiang, China, 325000
Tel: 86-577-62779779
HUAJIA Electrical Group Co., founded in 1995, with more than 35000M2 manufacturing space, 650 employees, it becomes one of the leading manufacturer of industrial electric product in China. As well as one of the earliest factories in the line with nearly 20 years experience in producing and developing for electric equipment.
The Group has successfully developed and producing various categories in industrial electric products which include: Circuit Breakers, Panel Boards, AC contactors, Meters, Relays, Fuses, Control Units鈥?as well as many other electrical accessories such as LED lighting.
HUAJIA Group owns modern R&D center for developing electric products with full-line of high-tech moulding, manufacturing equipment and great strength of technical support,besides advanced design forces powered by first class engineering teams with super industrial computer systems. Thus, each piece of the product is fully assured with top-reliable quality, scientific and novel design as well as excellent workmanship.
HUAJIA Group obtained ISO9001 quality system certification, ISO14001, OHSAS18001, CB certification; SEMKO and CE certification, etc. It is no doubt that the products are warmly welcomed not only in domestic but also in overseas market year after year.
In order to keep the leadship in electrical industry, HUAJIA Group continuous increase and update manufacturing facilities, keep improving techniques and adopting the most advanced inspect instrument to bring our products to an even higher quality level along with impeccable & rapidly delivery service.
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