What certifications does the product hold?

The product is CE certified and the manufacturer holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications.

What payment terms are accepted?

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

Is the box suitable for outdoor installation?

Yes, with an IP65 rating, it is designed to withstand harsh outdoor environments and varying weather conditions.

Tomzn Solar PV Combiner Box with Lightning Protection and Waterproof Design

Name: Tomzn Solar PV Combiner Box with Lightning Protection and Waterproof Design
Brand: Zhejiang Tongzheng Electric Co., Ltd.
SKU: 2226055515

Zhejiang, ChinaZhejiang Tongzheng Electric Co., Ltd.

US$17.96

5 Pieces

Product profile

Customization

Available

Certification

Form

Partly-welded Type

Model NO.

8-1-1-600V

Operation Voltage

600V

Size

None

Brand

Tomzn

Specification

NONE

Trademark

TOMZN

Origin

China

Key features

IP65 Waterproof Design: Guarantees complete protection against dust ingress and low-pressure water jets in harsh outdoor environments.

Integrated Surge Protection: 2-pole DC 600V SPD suppresses transient overvoltages from lightning strikes to protect inverters.

Overcurrent Protection: Pre-installed 1100V fuse holder with 15A fuse for dedicated string protection and fault current interruption.

Main Disconnect Switch: 2-pole DC 600V MCB rated at 32A provides overload and short-circuit protection with quick-response mechanism.

OEM and ODM Services: Offers flexible customization options including from samples, designs, minor, full, and flexible customization.

Durable Construction: Made from UV-resistant and corrosion-resistant materials ensuring long-term durability in solar installations.

Optimized Internal Layout: Designed for efficient heat dissipation, easy wiring, clearly labeled terminals, and sufficient cable management space.

100% Product Inspection: Every finished product undergoes visual and function inspection by 6 dedicated QA/QC inspectors.

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: ≤15h

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 operating voltage of this combiner box?

The unit is designed for an operation voltage of 600V DC.

Q:Does the box offer protection against lightning strikes?

Yes, it is equipped with a 2-pole DC 600V surge protective device (SPD) to suppress transient overvoltages caused by lightning.

Q:Is the product customizable?

Yes, we offer full customization, minor customization, and flexible customization options based on samples or designs.

Q:What is the minimum order quantity?

The minimum order quantity is 100 pieces.

Q:What is the lead time for production?

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

Send Inquiry

*To:Zhejiang Tongzheng Electric Co., Ltd.

*Content:

0/4000

Supplier replies will be sent to your registered email

Tomzn Solar PV Combiner Box with Lightning Protection and Waterproof Design