DC MCB DC Mini Circuit Breaker 800V 1000V 1200V Solar 4p MCB

• Customization: Available
• Breaking Capacity: Low Voltage Circuit Breakers
• Operation: Electric Type
• Model NO.: MRL7
• Speed: Normal Type Circuit Breaker
• Arc-extinguishing Medium: Air
• Installation: Fixed
• Structure: MCB
• Poles Number: 1/2/3/4p
• Type: Circuit Breaker
• Function: Conventional Circuit Breaker
• Certification: ISO9001-2000, CE, CB, CCC, SAA
• Product Name: DC MCB
• Votage: 440V 550V 800V 1000V 1200V 1500V
• Ampes: 6,10,16,20,25,32,40,50,63A
• Pole: 4p
• Curve Type: C
• Trip Type: Thermal-Magnetic
• Installation Category: Class III
• Pollution Level: 3
• Installation Environment: No Obvious Shock and Vibration
• Ambient Tempersture: -20--70
• Transport Package: Export Standard Packing
• Specification: 44*24*17.5
• Trademark: OEM/MEANRAY
• Origin: Zhejaing, China
• HS Code: 8536620000
• Production Capacity: 1000PCS/Week

Product Description

DC Circuit Breaker Description
MRL7 PV DC breaker supplementary protectors are designed to provide overcurrent protection within appliances or electrical equipment, where a branch circuit protaction is already providedd or not required. Devices are designed for direct current(DC) control circuit applications. 

DC Circuit Breaker Technical Parameter:

Item	DC MCB
Code	MRL7-63
Pole	1P	2P	3P	4P
Voltage	250VDC	550VDC	800VDC	1000VDC
Current	1A,3A,6A,10A,16A,20A,32A,40,50A,63A
Standard	IEC/EN60947
Breaking Capacity	6KA,10KA
Characteristic Curve	B,C,D
Working Temperature	"-5°"to +40°
Protection Degree	IP20
Electrical life	More than 8000times
Mechanical life	More than 2000times
Dimension(W)X(H)X(D)	18X80X71	36X80X71	54X80X71	72X80X71
Installation	35MM DIN RAIL
Accessory	YES
Installation Altitude	≤2000M

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FAQ:

Q: If I'm interested in your DC MCB when I can receive your quotation and detail information after send the enquiry?

A:All your enquiry will be replied in 24hours.

Q:Your DC MCB seems perfect but what's the difference between you and other suppliers? Because I find some cheaper price from others!

A: Our DC MCB is special for Solar system all the parts in the MCB are high quality customized.Not all the DC MCB are Solar MCB!

Q:Can I get a sample before the order because I really don't how is your DC MCB quality?

A:Of course!We also think sample order is the best way to build the trust.And in our company we offer free sample service!Please send the enquiry to us and get the free sample!

Q:How's the delivery?Because I really need them is urgently?

A:For sample order we have stock .And for regular order we promise in 15days.

Q:How's the warranty period for your DC MCB?

A:We offer two year warranty for our customer.