How long does production take?

The average lead time is within 15 workdays for both peak and off-peak seasons.

What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Is the manufacturer ISO certified?

Yes, the company is certified under ISO9001:2015, ISO45001:2018, and ISO14001.

Tomzn 4 Input 2 Output Solar Combiner Box with Fuse and MCB

Name: Tomzn 4 Input 2 Output Solar Combiner Box with Fuse and MCB
Brand: Zhejiang Tongzheng Electric Co., Ltd.
SKU: 2228325715

Zhejiang, ChinaZhejiang Tongzheng Electric Co., Ltd.

US$43.92

5 Pieces

Product profile

Customization

Available

Type

Distribution Metering Box

Certification

Model NO.

18-4-2-600V

Operation Voltage

600V

Shell Protection Grade

IP65

Brand

Tomzn

Specification

NONE

Trademark

TOMZN

Origin

China

Key features

IP65 Waterproof Enclosure: Heavy-duty enclosure offers superior dustproof and waterproof performance for harsh outdoor environments.

Comprehensive Protection Suite: Includes 1100V fuse holders with 15A fuses, 2P DC 600V MCB, and 2P DC 600V SPD for overcurrent, overload, and surge protection.

CE Certified Safety: Product meets international photovoltaic safety standards with official CE certification.

Flexible Customization Options: Supports full customization, minor customization, and flexible customization from samples or designs.

Compact DIN-Rail Design: Features clear terminal labeling and optimized heat dissipation for safe and organized wiring.

100% Quality Inspection: All finished products undergo visual and functional inspection by 6 dedicated QA/QC inspectors.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons.

ISO Management Certified: Manufacturer holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Zhejiang Tongzheng 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, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Ningbo port, shanghai portAverage Response Time: ≤11.62h

About Our Factory & Business Background

AddressNo. 11 Xinhe Road, Huabei Village, Liushi Town, Leqing City, Wenzhou, Zhejiang, China

Plant Area3000 square meters

Number of Employees80

Registered Capital21,000,000 RMB

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

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

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

Minimum Order Quantity100 pcs

Supply Chain Partners30

Our Production Capability & Technical Expertise

Main ProductsCircuit Breaker, Fuse, Automatic Transfer Switching, Voltage Meter, Photovoltaic combiner box, Surge protective devices

Production Lines4

Production MachinesInjection molding machine, Printing machine1, Printing machine2, Laser marking machine, Assembly line

QA/QC inspectors6 people

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

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers5 people

Traceability of Raw MaterialsYes

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2002-04-19

Main MarketsSouth America, Europe, Southeast Asia/ Mideast, South Asia

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff7

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015, ISO45001:2018, ISO14001

Product CertificationCE

Cooperated with Fortune 500No

Product Q&A

Q:What is the maximum operating voltage?

The combiner box is designed for DC 600V systems with fuse holders rated up to 1100V.

Q:Is the product waterproof?

Yes, it features an IP65-rated enclosure providing superior dustproof and waterproof performance.

Q:What protection devices are included?

It includes 1100V fuse holders with 15A fuses, a 2P DC 600V MCB, and a 2P DC 600V SPD.

Q:Can I customize this product?

Yes, we offer full customization, minor customization, and flexible customization from samples or designs.

Q:What is the minimum order quantity?

The minimum order quantity is 100 pieces.

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Tomzn 4 Input 2 Output Solar Combiner Box with Fuse and MCB