What is the difference between DC MCB and AC MCB?

DC MCB function is the same as AC MCB. It's difficult to interrupt and extinguish the arc in the DC circuit, so the configuration of the accessories of the same product is much higher than that of the AC model type.

Do you provide OEM & ODM service?

Yes, we support OEM & ODM. For some items we have MOQ. For more questions, feel free to send us inquiry.

What is the rated current range of your DC MCB?

We offer DC MCB from 1A to 125A, the XL7-63 DC MCB is 1A~63A, the XNC-125 DC MCB is 80A~125A.

XL7-63 500V 6ka 2 Poles DC Circuit Breaker Disconnect Switch for Solar System

Name: XL7-63 500V 6ka 2 Poles DC Circuit Breaker Disconnect Switch for Solar System
Brand: Yueqing Xianglang Electric Co., Ltd.
SKU: 1971894721

Zhejiang, ChinaYueqing Xianglang Electric Co., Ltd.

US$1.50-6.00

60 Pieces

Sample price:US$1.50/piece.Request sample

Product profile

Customization

Available

Breaking Capacity

Low Voltage Circuit Breakers

Operation

Energy-storage Type

Model NO.

XL7-63 2P 20A

Speed

High-Speed Circuit Breaker

Arc-extinguishing Medium

Air

Installation

35mm Standard Rail Installation

Structure

MCB

Poles Number

1p,2p,3p,4p

Type

Circuit Breaker

Function

Short Circuit Protection Overload Protection

Certification

ISO9001-2000, CE, CB, TUV

Customize

ODM/OEM

Transport Package

Carton

Specification

500V/600V/800V/1000V/1200V

Trademark

WORLDSUNLIGHT

Origin

China Zhejiang Wenzhou

Production Capacity

100000 PCS/Week

Key features

Solar System Specialized: Specifically designed for DC solar systems with high-quality customized parts for superior arc extinguishing.

Comprehensive Certifications: Certified by CE, TUV, IEC, and ISO9001, ensuring strict quality control and safety standards.

High Breaking Capacity: Features a 6kA ultimate breaking capacity and 75% run breaking capacity for reliable short circuit protection.

Flexible Pole Options: Available in 1P, 2P, 3P, and 4P configurations, with 2P customizable to meet specific project needs.

Robust Safety Design: Thermoplastic shell is impact resistant, recyclable, and self-extinguishing with ergonomic safety handles.

OEM/ODM Support: Professional team supports OEM and ODM services with customization from samples for unique requirements.

Wide Voltage Range: Rated operating voltage supports 250V, 550V, 750V, 1000V, and customizable 600V/800V options.

Fast Response Service: Average response time is 2.75 hours with quick delivery and production visualization services.

Company profile

Importers and ExportersODM ServicesOEM Services100% Finished Products Inspection

Yueqing Xianglang Electric Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 9 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤6.72h

About Our Factory & Business Background

AddressLiunan, Liushi Town, Yueqing, Wenzhou, Zhejiang, China

Plant Area10700 square meters

Number of Employees118

Terms of PaymentLC, T/T, D/P, Western Union, PayPal, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 Pcs

Supply Chain Partners12

Our Production Capability & Technical Expertise

Main ProductsMC4 Solar Connector, DC MCB, DC MCCB, DC SPD, DC Fuse, Distribution Box, Junction Box, Combiner Box, Adjustable Voltage Protector, Cable Gland, Waterproof Connector, Solar Cable Clip

Production Lines5

Production MachinesInjection Facility, Automatic Assembling Facility

QA/QC inspectors6 people

Inspection Type for Finished Products100% inspection(Function inspection & Visual inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers12 people

Traceability of Raw MaterialsYes

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2015-01-04

Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa, Australia

Repeat Buyers Choice50%~80%

Number of Foreign Trading Staff20

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015

Product CertificationCE

Product Q&A

Q:What is the warranty period for your DC MCB?

We offer a two-year warranty for our customers.

Q:Do you provide samples? Is it free or extra?

Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q:What is the delivery time for orders?

Samples cost 3-5 days. More than 1000 pcs order cost 7-15 days. General delivery is 3-15 days after confirming order.

Q:What payment methods do you accept?

We accept T/T, Paypal, Western union, L/C, Trade Assurance. Payment<=1000USD is 100% in advance. Payment>=1000USD is 30% T/T in advance, balance before shipment.

Q:What is the difference between your DC MCB and other suppliers?

Our products have CE IEC certificate. 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!