Premium Onccy DC Breaker EDM3 Factory Price Direct Current Applications PV Solar System EV 1500VDC 630A MCCB

• Customization: Available
• Breaking Capacity: Low Voltage Circuit Breakers
• Operation: Electric Type
• Model NO.: EDM3
• Speed: Normal Type Circuit Breaker
• Arc-extinguishing Medium: Air
• Installation: Fixed
• Structure: MCB
• Poles Number: 2p, 3p, 4p
• Type: Circuit Breaker
• Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
• Certification: ISO9001-2000, CE, CB, SAA
• Current: 250A-400A
• Uimp: 8kv
• Voltage Ui: 500V/1000V/1500V
• IP Grade: IP20/IP65
• Rated Frequency (Hz): 50/60Hz
• Transport Package: by Sea/Air
• Specification: box
• Trademark: Onccy
• Origin: China
• HS Code: 8536490090
• Production Capacity: 1000000PC/Year

Product Description

Product Description

Features and Benefits

• Used for applications such as photovoltaic
• (PV) power generation, UPS and data center.
• compact size with breaking
• capacity from 20 to 65kA.
• Maximum breaking capacity
• Nominal voltage ranges up to 1500Vdc
• Rated current and No. of poles
• 500V~250A
• 1500V~630A
• IP66 and UV resistance PC enclosure is optional.

PV DC Molded Case Circuit Breaker 500V 320A 2P 3P

Product Benefits

• High Breaking Capacity, relaiable insulating
• Over load protection and short-circuit protection
• Frequency operating and isolating
• Rated voltage 1500VDC
• Max Rated Current 650A

PV DC circuit breaker is designed to provide overcurrent within appliances or electrical equipment, where a branch circuit protection is already provided or not required. Devices are designed for direct current(DC) control circuit applications. 2P DC500V specialized in Molded Case Circuit Breaker is widely used in solar power system.

Features & Benefits:

• Reliable protection at high ambient temperature
• Loadable: string protection up to 250A, size 125A, 140A, 160A, 180A;  200A, 225A, 250A;
• Tested: ultimate short circuit breaking capacity Icu of 25kA according to IEC 60947-2, DC1000V 2P specialized in Molded Case Circuit Breaker dc circuit breaker
• Fast: Reclosable for minimum standstill times
• Safe: reliable disconnector properties, switching under load
• Approval: provide on request
• Compliance with global standards and certifications.
• Minimum space requirement thanks to the compact design.
• Extensive selection of internal accessories (auxiliary and alarm switches, shunt trips), that are universal to the product line.

Product Parameters

 

EDM3 Series DC Moulded Case Circuit Breaker
Model			EDM3-125	EDM3-250
No.of poles			2P	2P
Maximum frame current			125A	250A
Electrical parameters
Rated operating voltage		Ue	500V	500V
Rated current		In(A)	60/80/100/125	125/160/200/250
Rated insulation voltage		Ui	500V DC
Rated insulation withstand voltage		Uimp	8KV
1 min power frequency withstand voltage			3.8KV	3.8KV
Ultimate breaking capacity		Icu	20KA	20KA
Operating breaking capacity		Ics	10KA	10KA
Protection
Tripping type			Thermal-magnetictype
Control and indication
Operation mode	manual operation	Direct operation of switch handle	Optional
		Manual operation mechanism	Optional
	Electrical operation(MOD)		Optional
Shunt release			Optional
Auxiliary release			Optional
Terminal protective cover			Have
Interphase plate			Have
Service life
Mechanical life			10000	10000
Electrical life			2000	2000
Protection class			Side IP40, Connecting port IP20
Installation and operational environment
Standard			ICE60947-2/GB14048.2
Ambient temperature			-40ºC~+85ºC

Detailed Photos

 

Company Profile

 

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.