What payment terms are accepted?

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

Is there quality inspection before shipping?

Yes, 100% of finished products undergo visual and functional inspection before shipment.

Tomzn 2 Input 1 Output Solar Combiner Box for DC 600V Systems

Name: Tomzn 2 Input 1 Output Solar Combiner Box for DC 600V Systems
Brand: Zhejiang Tongzheng Electric Co., Ltd.
SKU: 2228370175

Zhejiang, ChinaZhejiang Tongzheng Electric Co., Ltd.

US$24.84

5 Pieces

Product profile

Customization

Available

Type

Distribution Metering Box

Certification

Model NO.

12-2-1-600V

Operation Voltage

600V

Shell Protection Grade

IP65

Brand

Tomzn

Specification

NONE

Trademark

TOMZN

Origin

China

Key features

IP65 Weatherproof Enclosure: Rugged enclosure provides complete protection against dust and low-pressure water jets for harsh outdoor use.

1100V Fuse Protection: Equipped with 1100V-rated fuse holders and 15A fuses for individual string overcurrent and short circuit protection.

4-Pole MCB Disconnect: Features a 63A 4-Pole DC 1000V MCB for safe manual disconnection, isolation, and emergency shutdown.

Integrated SPD Surge Protection: Includes a 2-Pole DC 1000V SPD to clamp voltage spikes from lightning or grid disturbances, protecting inverters.

OEM/ODM Customization: Supports full customization from samples or designs, including minor and flexible customization options.

CE Certified Quality: Product holds CE certification, ensuring compliance with European safety and quality standards.

100% Finished Product Inspection: Every unit undergoes 100% visual and functional inspection before shipment to ensure reliability.

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

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: ≤10.22h

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 1000V systems, with components rated up to 1100V for safety.

Q:Does the box support customization?

Yes, we offer OEM and ODM services, including full customization from samples or designs.

Q:What is the minimum order quantity?

The minimum order quantity is 100 pieces.

Q:How long is the production lead time?

The average lead time is within 15 workdays, regardless of peak or off-season periods.

Q:What certifications does the product have?

The product is CE certified, and the manufacturer holds ISO9001, ISO45001, and ISO14001 certifications.

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Tomzn 2 Input 1 Output Solar Combiner Box for DC 600V Systems