Circuit Breaker Products
Thermal-magnetic and thermal-magnetic release are the two primary types of tiny circuit breakers (TMR). Bimetallic strips that heat up as current flows through them are used in thermal magnetic breakers. The strip expands as a result of the heating, triggering a mechanism that opens the circuit.
The TMR tiny breakers, on the other hand, function similarly but employ an electromagnetic coil in place of bimetal strips for tripping. They are designed to trip at currents that are greater than what thermal breakers can handle. They frequently refer to themselves as air-cooled circuit protectors since they frequently use air as their heat source (ACP).
Product Description
EDB1-63 DC Mini Circuit Breaker 1P 250V 10A 20A
Product Benefits
- Overload and the short circuit protection function
- Rated short circuit breaking capacity up to 10 kA
- Non-polarity and Polarity both available
- Rated Current In up to 63A
- Rated Voltage up to 1000V
- Designed for PV, energy storage and other DC applications
- AS 60947.3:2018 and IEC 60947.2:2015 standard
- 2 years warranty, product insurance, and recall insurance available
EDB1-63 series Miniature Circuit Breaker have complete specifications and the max rated current can reach 63A. This series of products have clear blue and grey marks for ON-OFF and transparent cover for line marks. EDB1-63 can be used with other products for residential power distribution systems ≤63A.
Product Parameters
Technical Data
Electrical Features |
| Rated Current In |
80,100,125A |
| Poles |
1P,2P |
| Rated voltage Ue |
1P(100V), 2P(200V), |
| Rated breaking capacity |
10.000A |
| Rated impulse withstands voltage (1.5/50) Uimp |
4,000V |
| Dielectric test voltage at ind. Freq. for 1 min |
2kV |
| Pollution degree |
2 |
| Thermo-magnetic release characteristic |
8~12 |
Mechanical Features |
| Electrical life |
4,000 Cycles |
| Mechanical life |
10,000 Cycles |
| Contact position indicator |
Yes |
| Protection degree |
IP20 |
| Reference temperature for setting of thermal elements |
30ºC |
| Ambient temperature (with daily average≤35ºC) |
-5ºC~+40ºC |
| Storage temperature |
-25ºC~+70ºC |
Installation |
|
Terminal connection type
|
Cable/Pin-type busbar/U-type busbar |
|
Terminal size top/bottom for cable
|
50mm² 18-2AWG |
|
Terminal size top/bottom for busbar
|
50mm² 18-2AWG |
|
Tightening torque
|
3.5Nm 30In-Ibs
|
| Mounting |
On DIN rail EN60715(35mm) by means of fast clip device
|
| Connection |
Power supply in both directions |
EXPERIENCED PV PROTECTIVE PRODUCT AND EV CHARGING STATION MANUFACTURER
With a vision of a clean, sustainable future, we strive to lead the solar energy and new energy industry through our rugged technology and reliable products. Onccy' mission is to become the leading choice for getting started with smart energy, making good technology more impactful by ensuring it's accessible to everyone, and bringing smart solar to the entire world with high-quality products.
Our Main Products: DC/AC Isolator Switch, PV Combiner box, DC circuit breaker, Surge Arrester, DC fuse holder, Rapid Shutdown, and EV Charger, etc.
With our driven engineer team, over 200+ global experts and distribution & service network spanning North America, South America, Europe, Asia, Africa and Oceania, Onccy has empowered homeowners and professionals in more than 100 countries and regions to join the journey to true open energy.
COMMITMENT TO QUALITY
Quality is the primary goal among each of our workshops since this leads to the best performance and safety for any Solar, Storage, and EV charging system. Our commitment to quality increased brand awareness for your company. To achieve our goal, our factory and products comply with UL, SAA, CB, CE, TUV, ISO, and RoHS standards.
STAYING UPDATED ON MARKET TRENDS
Achieving our goals come from formulating new products based on the market demands through our in-house R&D team. Our efforts have led to our first UL508i listed patented DC switch within china and the DC-PV2 DC switch produced for the global market. With our cutting-edge PV protective products and EV chargers, we aim to create a long-term partnership with many renewables companies.
FAQ
Q: Are you trading company or manufacturer ?
A: We are manufacturer. We have 30,000 square meters of self-owned plant.
Q: Do you have any certificates?
A: Yes,we have UL, TUV, CB, SAA, CCC, CE and other certifications.
Q: How do we make a quick response to customer , 5 inquiry ?
A: Our professional team will reply you online or by email,Skype, whatsApp and so on.
Q: Do you have any exporting experience?Which countries did you export to before?
A: We have lots of exporting experience and customers in many countries,such as America, Japan,Australia,UAE,Canada,Vietnam,Turkey,Thailand,Russia,UK,etc.
Q:Can you supply samples for checking ?
A: Yes, we can supply samples, pls contact for detailed required.
Q:How long is your delivery time?
A: Generally it is within 3days for small qty. Or it is around 15-20 days to a general order.
Q: What is the standard of package of your goods?
A: Export standard package or special package according to customer requirement.
Q:How about inspection?
A: We have the whole inspection system from raw material to end products include transient test, delay test,mechanical life test and so on.Q:What is the service offered by company?
A: We have the professional engineer team which can design and develop the mould to arrive different customer requirements. We also have the professional sales team to offer good service from pre-sale to after-sale.
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