A DC MCCB (Direct Current Molded Case Circuit Breaker) is a type of electrical circuit breaker that is specifically designed for use in direct current (DC) electrical systems. It is a type of molded case circuit breaker (MCCB) that is use Featuring advanced technology and robust construction, this combiner box efficiently combines and manages the output of two strings of solar panels. Its 1000V capacity and 25A rating guarantee superior compatibility and safety for your photovoltaic system. The sturdy design ensures reliable performance, even in challenging weather conditions. Benefits: Maximize Efficiency: Optimize the output of your solar panels, maximizing the energy harvested from the sun. Enhanced Safety: The 1000V capacity and durable construction ensure safe and reliable operation. Easy Installation: Simple setup with user-friendly components, saving you time and effort. Weather-Resistant: Built to withstand diverse weather conditions, providing consistent performance. Space-Saving: Compact design without compromising on functionality, ideal for various installations. Bullet Points: Efficient Energy Management: Manage the output of two strings of solar panels for optimal energy utilization. High Voltage Rating: Capable of handling up to 1000V, ensuring compatibility with a variety of setups. Secure Connections: Maintain reliable connections with secure terminals, preventing energy loss. Durable Construction: Designed to withstand outdoor elements, ensuring long-lasting performance. Quick Installation: User-friendly setup for hassle-free integration into your photovoltaic system. Safety Assured: Provides overcurrent protection, safeguarding your system from potential damage. Compact and Reliable: Space-saving design without compromising

Product Description

A DC MCCB (Direct Current Molded Case Circuit Breaker) is a type of electrical circuit breaker that is specifically designed for use in direct current (DC) electrical systems. It is a type of molded case circuit breaker (MCCB) that is used to protect against overcurrents and short circuits in DC circuits.

DC MCCBs are typically used in a variety of applications, including photovoltaic (PV) solar panel systems, battery backup systems, and other types of DC electrical systems. They are designed to interrupt the flow of electrical current in the event of an overcurrent or short circuit, helping to prevent damage to the electrical system and reducing the risk of fires.

DC MCCBs are typically installed in electrical panels or switchboards and are used to protect the DC circuits and components of the electrical system. They are available in a range of different sizes and ratings, and can be used in both low voltage and high voltage DC systems.

Overall, DC MCCBs are an important safety feature in any DC electrical system, as they help to protect against overcurrents and short circuits and reduce the risk of fires and other electrical accidents.

 

Product Parameters

 

Product number	1000V	1500V
Rated operating voltage Ue	DC 1000V /DC 1200V	DC 1500V
Rated insulation Ui	1500V	1500V
Rated impulse voltage Ump	12kV	12kV
Number of poles	2P	3P
Trip unit type	Thermomagnetic(Not adjustable), TMD Fixed
Rated ultimate shortcircuit segmentation capacity lcu	Ue 1200V 16kA  Ue 1000V 10kA	Ue 1500v 20kA
Running segmentation capacity lcs	Ue 1200v 12kA  Ue 1000v 7.5kA	Ue 1500v 15kA
Protective function	1ln
	5ln
Dimensions W x H x D	90x200x86mm	135X200X86mm

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FAQ

1. Are you trading company or manufacturer ?
 We are solar system manufacturer,Our cumulative installed capacity reached 5GW+.

2.Can you supply samples for checking ?
 Yes, we can supply free samples for all  client.

3.How long is your delivery time?
 A1)For Sample: 1-2Days ;
 A2)For small Orders: 3-5Days;
 A3)For mass Orders:7-10Days;
 Anyway,  It depend on order qty and payment time.
 
4.Do you accept OEM business?
We accept OEM with your authorization.

5.How is the after-sale service?
We offer spare parts accordingly and English-speaking engineer offer online service. 

6. what kind of certificate you have ?
We have CE, CB,TüV,SAA etc.

7.What is the service offered by company? 
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.

Mindian Electric Co., Ltd.