High Quality MCB 1p 2p 3p 4p 110V 220V Miniature Circuit Breaker Thermal Switch

• Customization: Available
• Breaking Capacity: Low Voltage Circuit Breakers
• Operation: Electric Type
• Model NO.: Circuit Breaker
• Speed: Normal Type Circuit Breaker
• Arc-extinguishing Medium: Air
• Installation: Fixed
• Structure: MCB
• Poles Number: 1
• Type: Circuit Breaker
• Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
• Certification: ISO9001-2000, CE, CB, SAA
• Voltage Ui: 1000V
• Max Current: 63A
• Enclosure Box: with/Without
• Rated Current: 6A, 10A, 16A, 20A, 32A, 40A, 63A
• Imp: 6ka/10ka
• Transport Package: by Sea/Air
• Specification: box
• Trademark: Onccy
• Origin: China
• HS Code: 8536490090
• Production Capacity: 1000000PC/Year
• Package Size: 25.00cm * 25.00cm * 25.00cm
• Package Gross Weight: 1.200kg

Product Description

 

Circuit Breaker Products

Miniature Circuit Breaker (MCB) The first consideration when selecting electrical equipment or gadgets is safety. When the power fluctuates or an excessive amount of current flows, it produces damage in the form of an overload or short circuit. Therefore, it is vital to include a device as a safety factor to safeguard electrical devices/circuits against overcurrent. In the early days, the fuse was one of the most popular devices used to safeguard the circuit. A fuse has a metal wire or strip that melts when an excessive current flow occurs, therefore interrupting or halting the passage of electricity.

 

Product Description

 

EDB1-63 DC Mini Circuit Breaker 3P 750V 16A~63A

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

Pole			1P	2P	3P	4P
Rated Working Voltage	Normal Voltage Ue		250V DC	500V DC	750V DC	1000V DC
	High Voltage         Ue		300V DC	600V DC	900V DC	1200V DC
Frame Current			63A
Rated Current                                                                             In			10A,16A, 20A, 25A, 32A,40A, 50A, 63A
Rated Insulation Voltage                                                              Ui			1200V
Rated Impulse Withstand Voltage                                            Uimp			6kV
Tripping Characteristics			B/C
Tripping Type			Thermal Magnetic
Rated Ultimate Short-Circuit Breaking Capacity                             Icu			6/10kA
Rated Service Short-Circuit Interrupting Capacity                           Ics			6/7.5 kA
Electrical Life		Actual	2000 Cycles
		Standard	1500 Cycles
Mechanical Life		Actual	20000 Cycles
		Standard	8500 Cycles
Overvoltage Category			III
Pollution Degree			3
Ingress Protection			IP40; Wiring port IP20
Resistance to humidity and heat			Class 2
Relative Humidity			≤ 95 %
Vibration			acc. to IEC60068-2-6
Shocks			acc. to IEC60068-2-27
Terminal capacity			2.5-25mm²
Fastening Torque of Terminals			2.5 N.m
Ambient Temperature			-30°C~70°C
Storage Temperature			-40°C~85°C
Installation Method			DIN
Elevation			≤2000m
Dimension			Width:18mm/Pole
			High: 68mm
			Depth: 81mm
Weight                                                                                             125.3g				250.55g	375.9g	501.1g

Detailed Photos

 

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.