What is the maximum DC voltage supported?

The system maximum DC voltage is 550V, with a maximum continuous operating voltage (Uc) of 1050V.

Is the combiner box suitable for outdoor use?

Yes, it features an IP65 protection grade, making it waterproof, dustproof, and resistant to ultraviolet rays.

SPD Fuse Breaker PV Solar Combiner Box 4/2 Strings Plastic Combiner Box

Name: SPD Fuse Breaker PV Solar Combiner Box 4/2 Strings Plastic Combiner Box
Brand: YUEQING MEANRAY ELECTRIC CO., LTD.
SKU: 1932389865

Zhejiang, ChinaYUEQING MEANRAY ELECTRIC CO., LTD.

US$67.05-72.38

10 Pieces

Sample price:US$90.00/piece.Request sample

Product profile

Customization

Available

Condition

New

Certification

ISO, CE

Model NO.

MSPV-2/1

Application

Home, Industrial, Commercial

Specification

Normal

Products IP65 2 Strings Outdname

SPD Fuse Breaker PV Solar Combiner Box 4/2 Strings

Protection

IP65

Operation Voltage

DC 1000V

Installation

Fixed

Structure

4/6/8/10/12 Arrays

Use

AC/DC System

Material

Cold Rolled Steel Enclosure

Maximum Output Current

40A/60A/80A/100A

Numbers of Output

2/2

Quantity Per C.T

1PC

Transport Package

Export Standard Packing

Specification

305*260*140

Trademark

Meanray or OEM

Origin

Zhejiang, China

HS Code

8537109090

Production Capacity

3000PCS/Month

Key features

IP65 Waterproof Protection: Dustproof and waterproof design suitable for outdoor installation.

High Quality Components: Equipped with standard PV DC fuses, SPDs, and isolator switches.

Flexible Configuration: Supports 2/2 strings with optional circuit breakers and monitoring modules.

Dual MPPT Support: Designed for inverters with 8 PV input channels and 2 output channels.

Robust Material Construction: PVC engineering material body with fire retardant and UV resistance.

Comprehensive Safety Features: Includes anti-reverse function, lightning protection, and surge protection.

Certified Compliance: Meets ISO and CE certifications and CGC/GF 037:2014 technical specs.

Easy Installation: Wall mount type with simplified wiring and plug-push module system.

Company profile

YUEQING MEANRAY ELECTRIC CO., LTD.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2013-01-05 CertifiedNearest Port: Ningbo PortAverage Response Time: ≤24h CertifiedTerms of Payment: LC, T/T, Western Union

AI-Powered supplier vetting

SummaryYUEQING MEANRAY ELECTRIC CO., LTD. is identified as a Chinese manufacturer established in 2016, focused on solar photovoltaic, wind-power, and related electrical products. Its stated product range includes DC circuit breakers, surge protection devices, MCCBs, fuses, isolator switches, PV combiner boxes, cables, MC4 connectors, distribution boxes, and switches. Evidence indicates four production lines, 6–10 quality-control staff, and stated annual outputs of 20,000 combiner boxes and 200,000 DC SPDs. The supplier claims compliance with IEC, national, and industry standards and lists CE, CB, SAA, NEMKO, VDE, and CCC certifications. It reports export activity, self-operated import/export rights, and markets in Southeast Asia, the Middle East, Europe, and Australia. After-sales service and R&D are mentioned, but detailed service procedures, innovation evidence, customization capability, and named customer cases are not provided. Company scale appears limited, with 10 employees and a 500.0m² plant.

Supplier typeThe supplier is explicitly classified as a manufacturer and a limited company, with the English name YUEQING MEANRAY ELECTRIC CO., LTD. However, another record describes the company nature as a trading company, creating a classification inconsistency that should be verified.

CertificationsThe supplier states that its products are produced according to IEC, national, and industry standards and have passed CE, CB, SAA, NEMKO, VDE, and CCC certifications. The slices do not provide certificate numbers, validity dates, issuing bodies, or product-to-certificate mappings.

After-Sales capabilityThe company description states that the supplier conducts sales and after-sales activities, and that a professional service team participates throughout the process. This supports the existence of an after-sales function, although no response-time commitments, warranty terms, spare-parts policy, or service coverage details are provided.

R&D capabilityThe supplier states that it is engaged in research and development in the new-energy field and has developed a broad portfolio covering photovoltaic, wind-power, and electrical protection products. No patents, proprietary technologies, R&D staffing, new-product records, or documented technical achievements are provided.

Production capacityProduction capability is supported by the stated 500.0m² manufacturing plant, four production lines, 6–10 quality-control staff, and annual outputs of 20,000 combiner boxes and 200,000 DC SPDs. The supplier also reports order fulfillment within 15 workdays in both off-peak and peak seasons, although capacity for other products is not quantified.

Product Q&A

Q:How long does it take to receive a reply?

All your enquiries will be replied to within 8 hours.

Q:What is the difference between your products and cheaper alternatives?

Our boxes are specially designed for solar systems with high-quality customized parts, ensuring superior performance compared to standard DC components.

Q:Can I get a sample before placing an order?

Of course! We believe sample orders are the best way to build trust and verify product quality.

Q:What is the delivery time for samples and regular orders?

Sample orders take 3-7 days. Regular orders are promised within 15 days.

Q:What is the warranty period for the DC Combiner Box?

We offer a two-year warranty for our customers.