1. Application
DZ47 mini circuit breaker has novel structure, reliable performance, high breaking capability, pleasing outlook and small size, its case and items are adopted by high fire-resistant an shockproof plastics. It mainly used in the building office, house and similar building for illumination at AC 50Hz/60Hz, rated voltage below 400V, rated current 6A-63A. It is used in the distribution circuit and equipment overload, short circuit protection. It can be used for unfrequent switch over of the circuit under conditions. This product conforms to the requirement of IEC 60898 & GB 10963 standards.
External accessory: alarm, auxiliary, shunt+ auxiliary, under voltage, overload voltage
Function: overload, short circuit, earth leakage protection
Usage: used for distributing and protecting motorBreaking capacity: 4500, 6000
Current:6,10,16,20,25,32,40,50,63,80,100
Number of poles: 1. 2. 3. 4poles
Standards: comply with IEC 60898, GB 10963.1 GB16917.1
2. Main Technical Performance Index
Breaking capability DZ47-63© GB10963, IEC898, BS3871.1
Rated current (A) | Type (poles) | Voltage (V) | Breaking capability (A) |
1~40 | 1P | 230/400 | 4500 |
1~40 | 2P,3P,4P | 400 | 4500 |
50~63 | 1P | 230 | 4500 |
50~63 | 2P,3P,4P | 400 | 4500 |
Release action characteristics
Time delay | 1.13In≥1h non-trip |
1.45In<1h trip | |
2.55In 1~120s trip (>32A)1~60s Release 1≤32A | |
Instantaneous | (C type:5In < 0.1s non-trip):(D type:10In <0.1s non-trip) |
(C type:10In < 0.1s trip);(D type:20In<0.1s trip) |
Protection features
Protection features rated temperature | 30℃ |
Rated voltage | AC 230V/400V |
Rated current | DZ47-63(C):(1,2,3,4,5)6,10,16,20,25,32,40,50,63A |
Electric life | DZ47-63(D):(1,2,3,4,5)6,10,16,20,25,32,40,50,63A |
≥ 6000 times | |
Mechanism life | ≥ 20000 times |
Hot and humid test | 2 kinds (relative humid 95% in 55℃ ) |
Product
Our promises
Quality assurance:All the products will go through the detailed quality inspection during production.
Manufactuer's price:Factory direct sale,competitive price.
1. Your inquiry related to our products or prices will be replied within 24 hours.
2. Well-trained and experienced staffs to answer all your enquires in fluent English.
3. OEM & ODM projects are highly welcomed. We have strong R&D team here to help.
4. Good after-sale service offered, please get back if you got question.
5. Protection of your sales area, design drawing and all your private information.
FAQ
1. How to order the products?
Answer:Send the inquiry with detail item descrpition or with Model number.If there is no packing demand we take it as sea-way packing.
If possible please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding.
2. About lead time and shipping time?Answer : The lead time depend on quantity of order. Usually shipped by sea, small order or urgent order we can send you by air after received your agreement.
3.Can I expect a quality products?Answer : Yes. All our activities are accredited to ISO 9001:2008 ,both in products and services, at the same time, mature production technology ensuring the quality satisfy international request.
Our story with customers
In 2005,we received the email from ALIBABA that a Russian customer would like to order the KYN28-12 indoor metal-clad enclosed switcgear.We confirm the product parameters and pictures carefully again and again with the client,the last communication is the most difficult in price,it is a psychological warfare,customers began to demand a 20% cut,we insist on our price,emphasis on the various advantages of our products with the high quality. After compared with other factory,Russia customer finally chose to coperation with our company.After more than 20 days,customers sent a email to tell us that they are very satisified with the goods. At the same time,he praised our good service attitude,delivery on time,good quality,until now the Russia client has been our long-term customer,also is our good friend.
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