Product Description The Solar DC MCCB (Molded Case Circuit Breaker) is a fantastic addition to any solar power system. This device acts as a crucial safety measure, protecting your solar panels and other components from potential damage caused by overloads or short circuits. With its advanced features and reliable performance, it offers peace of mind to both residential and commercial users. One of the standout features of the Solar DC MCCB is its ability to handle high voltage and current levels commonly found in solar applications. It can effectively interrupt the flow of electricity in the event of a fault, ensuring the safety of your entire solar setup. The device's compact design makes it easy to install and integrate into existing systems, saving time and effort during the installation process. Furthermore, the Solar DC MCCB offers excellent protection against overloads and short circuits. Equipped with advanced trip units, it can quickly detect abnormal conditions and instantly disconnect the circuit, preventing potential damage to your solar panels and other electrical components. This level of protection is essential to safeguarding your investment and maximizing the lifespan of your solar power system.

Product Description

The Solar DC MCCB (Molded Case Circuit Breaker) is a fantastic addition to any solar power system. This device acts as a crucial safety measure, protecting your solar panels and other components from potential damage caused by overloads or short circuits. With its advanced features and reliable performance, it offers peace of mind to both residential and commercial users.

One of the standout features of the Solar DC MCCB is its ability to handle high voltage and current levels commonly found in solar applications. It can effectively interrupt the flow of electricity in the event of a fault, ensuring the safety of your entire solar setup. The device's compact design makes it easy to install and integrate into existing systems, saving time and effort during the installation process.

Furthermore, the Solar DC MCCB offers excellent protection against overloads and short circuits. Equipped with advanced trip units, it can quickly detect abnormal conditions and instantly disconnect the circuit, preventing potential damage to your solar panels and other electrical components. This level of protection is essential to safeguarding your investment and maximizing the lifespan of your solar power system.

Product Parameters

Model		MDMCCB
Rated current of shell frame grade Inm(A)		250
Rated current In(A)		63,80,100,125,140,160,180,200,225,250,280,315,320
Pole Number		2/3
Rated working voltage Ue(V)DC		500	1000	1500
Rated insulation voltage Ui (V)		DC2300
Rated impulse withstand voltage Uimp (kV)		12
Extreme short-circuit breaking capacity Icu (kA)		50	20	20
Running short-circuit breaking capacity lcs (kA)		Ics=100%Icu
Wiring mode		Upper in and lower out, lower in and upper out (2P, 320/3P) Lower in and lower out, upper in and upper out (3P)
Mechanical life(Total times)		20000
Electrica life(Total times)		3000	2000	1500
Insolation feature		yes
Standard		IEC 60947-2,GB/T14048.2
Allowable ambient temperature		-35oC~+70°C
Levels of protection		IP20
Quality certificate		CCC,CB,TUV,CE certificate
With accessories		Auxiliary,alarm,off load, Hand operation, Electric operation
Arcing distance (mm)		≤50 (Zero arc,with arcing cover)
Transient Action value		1O ln
Overall dimensions LxWxH(mm)	L	180
	W	76(2P)/107(3P)
	H	105
Installation way		fixed type,plug-in type

Detailed Photos

Our Advantages

Company Profile

Packaging & Shipping

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.