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Solar PV DC 500VDC 2p MCB 10000A Short-Circuit Breaking Capacity
Lightning Arresters

Solar PV DC 500VDC 2p MCB 10000A Short-Circuit Br | RFQ Sourcing Details

Lightning Arresters · Quote on request

This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.

Quote on request

Product specs

CategoryLightning Arresters
Unitset
Arc-extinguishing MediumAir
Breaking CapacitySolar
CertificationISO , CE, CB, CCC
FunctionOvercurrent Protection, Overload, Short-Circuit Protection
InstallationFixed
Model NO.LRM1-63DC
CategoryLightning Arresters
AvailabilityInquiry required
Updated2026-05-26

Buyer's Digest

Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Lightning Arresters. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.

Original product description

1.Application: LRM1-63DC Series PV Mini Circuit Breakers are mainly applied to DC solar combiner box ,Controller etc. The main function include overload protection ,Anti- reflux protection and short-circuit protection. Scientific design of arc-extinguishing system keep solar system more safe.

Max Voltage up to 1000V DC, current up to 63A.

2.Technical parameter Model LRM1-63DC Standard IEC 6 0947-2 Pole 1P 2P 3P 4P Rated Voltage Ue 250 V DC 5 00 V DC 750V DC 1000 V DC Max Rated Current 63 A Rated Current In 1A,2A,3A , 4A , 6A , 10A , 13A , 16A ,20A ,25A ,32A ,40A ,50 A ,63 A Rated Insulated Voltage 4 KV Ultimate Breaking Capacity Icu 10000A Service Breaking Capacity I cs 75% Icu Curve type B Tripping type Thermal Magnetic Type Mechnical Service life 20000 Electrical Service life 4000 Ingress Protection All Sides IP40 ,Connection Terminal IP20 Terminal Cross Section 2.5-25mm 2 Working Temperature -25 ºC~+ 70 ºC Storage Temperature - 40 ºC~+ 85 ºC Resistance to Humidity And Heat II (when Humidity arrived to 55 ºC, Relative Humidity95%) Resistance to Shock 2.6 IEC60068 Resistance to Impack 2.27 IEC60068 compangy profile Longroad Electric Co.ltd founded in 2010,is located in the largest manufacturing base of low-voltage electric equipment of Liushi China.which is called"the Electric Device Metropolis of China"Longroad Electric specialized in the industrial electrical appliance,high-low voltage electrical equipment integrated with R&D,Manufacturing.International trade and service Longroad Electric Co,ltd regards quality of products as life.

Longroad Electric Coltd has been granted ISO9001 management system certifications.The comprehensive product line has more than 1000 models which have been approved by TUVCE,CQC. SGS.ROHS.SASO.the products sells well to UKSpain.Portuaal. Singapore. Turkev. Russia. Korea.South Africa..

more than 70 countries and regions Longroad Electric Co.ltd is always striving hard to provide the best services and competitve pricing to all customers. Corporate Culture Enterprise policy:market oriented;technology driven;quality for survival;brand for development.

Business philosophy: provide value for customers: seek development for emplovees:take responsibilitv for society. Talent view the sea embraces all rivers and makes Jiaolong soar;the thousand boats compete to make the best of the world. Quality policy:people-oriented, pragmatic and innovative: pursui

Solar | Applications and Buyer Notes

Solar is organized as a sourcing-ready Lightning Arresters reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time questio

Applications

  • Initial shortlist building for related product or supplier options.
  • Specification and application fit review before bulk purchasing.
  • Category, keyword and detail-page comparison before sending an RFQ.

Key specifications

Category
Lightning ArrestersBased on visible page data; confirm exact value in the RFQ.
Unit
setBased on visible page data; confirm exact value in the RFQ.
Arc-extinguishing Medium
AirBased on visible page data; confirm exact value in the RFQ.
Breaking Capacity
SolarBased on visible page data; confirm exact value in the RFQ.
Certification
ISO , CE, CB, CCCBased on visible page data; confirm exact value in the RFQ.
Function
Overcurrent Protection, Overload, Short-Circuit ProtectionBased on visible page data; confirm exact value in the RFQ.
Installation
FixedBased on visible page data; confirm exact value in the RFQ.
Model NO.
LRM1-63DCBased on visible page data; confirm exact value in the RFQ.

Buyer tips

  • State quantity range and split-delivery needs before price comparison.
  • Add certification, material or inspection standards when they affect acceptance.
  • For time-sensitive projects, include target arrival date and destination.
  • For special applications, describe operating condition, installation environment and duty cycle.

FAQ

What should buyers confirm first?

Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.

Can buyers inquire when specs are incomplete?

Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.

How should this listing be evaluated?

Check title, category, specifications and related keywords against the actual sourcing requirement.

Source mix: ugc

Key specifications

CategoryLightning Arresters
Unitset
Arc-extinguishing MediumAir
Breaking CapacitySolar
CertificationISO , CE, CB, CCC
FunctionOvercurrent Protection, Overload, Short-Circuit Protection
InstallationFixed
Model NO.LRM1-63DC
OperationManual Type
OriginChina
Poles Number1, 2, 3, 4
Rated Current(ADC)1, 2, 3, 4, 6, 10, 16, 20, 25, 32, 40, 50, 63A
Rated Short-Circuit Making Capaity6000A
Rated Voltage(VDC)DC 500V
SpecificationIEC/EN 60947-2
SpeedHigh-Speed Circuit Breaker
StructureMCB
TrademarkLONGROAD/OEM
Transport PackageExporting Carton
TypeCircuit Breaker

Product sourcing keywords

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