What is the minimum order quantity?

The minimum order quantity is 100 pieces.

What is the lead time for production?

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

Does the product come with CE certification?

Yes, the product is CE certified to meet international safety standards.

12-Way PV Combiner Box, 3in1out, 1000V DC, IP65 Waterproof

Name: 12-Way PV Combiner Box, 3in1out, 1000V DC, IP65 Waterproof
Brand: Zhejiang Tongzheng Electric Co., Ltd.
SKU: 2235080885

Zhejiang, ChinaZhejiang Tongzheng Electric Co., Ltd.

US$31.94

5 Pieces

Product profile

Customization

Available

Type

PV Combiner Box

Certification

Model NO.

12-3-1-1000V

Operation Voltage

1000V

Size

3 Input 1 out

Brand

Tomzn

Specification

3 input 1 out DC 1000V

Trademark

TOMZN

Origin

China Zhejiang

Key features

High Voltage Operation: Designed for DC 1000V systems with 1100V fuse holder compatibility.

IP65 Waterproof Rating: Dust-tight and protected against water jets for outdoor durability.

Multi-Layer Protection: Integrates fuses, MCBs, and SPDs for overcurrent, short-circuit, and surge defense.

3-in-1 Output Configuration: Aggregates up to 3 PV strings into a single output to simplify wiring.

CE Certified: Meets European safety and performance standards for electrical equipment.

Full Customization Available: Supports customization from samples, designs, and flexible requirements.

100% Product Inspection: Every unit undergoes visual and functional testing before shipment.

Fast Lead Time: Production completed within 15 workdays regardless of season.

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: ≤11.95h

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 operations and includes a 1100V fuse holder.

Q:How many input strings does it support?

It features a 3-input 1-output configuration, aggregating up to 3 PV strings.

Q:Is the product waterproof?

Yes, it has an IP65 rating, making it dust-tight and protected against water jets.

Q:What protection devices are included?

It includes 15A fuses, a 63A 4P DC 1000V MCB, and a 2P DC 1000V SPD for comprehensive protection.

Q:Can I customize this product?

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

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12-Way PV Combiner Box, 3in1out, 1000V DC, IP65 Waterproof