Do you provide OEM and ODM services?

Yes, we provide both OEM and ODM services with 5 R&D engineers supporting new product launches.

What payment terms do you accept?

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

Is the product quality inspected before shipping?

Yes, 100% inspection including visual and functional checks is performed on all finished products.

Tomzn 1p DC MCCB 250V Solar PV Circuit Breaker

Name: Tomzn 1p DC MCCB 250V Solar PV Circuit Breaker
Brand: Zhejiang Tongzheng Electric Co., Ltd.
SKU: 2234173525

Zhejiang, ChinaZhejiang Tongzheng Electric Co., Ltd.

US$8.73

5 Pieces

Product profile

Customization

Available

Breaking Capacity

Low Voltage Circuit Breakers

Structure

MCCB

Model NO.

TOM7Z-250/1P

Poles Number

Type

Circuit Breaker

Function

Conventional Circuit Breaker

Certification

Specification

1P DC 250V

Trademark

TOMZN

Origin

China Zhejiang

Key features

DC Solar Specialized Design: Optimized for 250V DC environments with faster fault detection for PV systems.

Reliable Overload Protection: Automatically trips to prevent overheating, wire damage, and electrical fires.

CE Certified Safety: Meets CE standards for electrical safety and performance in solar applications.

Full Customization Options: Supports customization from samples, designs, minor changes, and full customization.

OEM and ODM Services: Manufacturer offers both OEM and ODM services for tailored product needs.

100% Product Inspection: Every finished product undergoes visual and functional inspection before shipping.

Fast Lead Time: Production completed within 15 workdays regardless of peak or off-peak seasons.

ISO Management Certified: Factory certified under ISO9001:2015, ISO45001:2018, and ISO14001 standards.

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 rated voltage for this circuit breaker?

This is a 1P DC 250V Solar Molded Case Circuit Breaker designed for low-to-medium voltage PV installations.

Q:Is this breaker suitable for AC systems?

No, it is specifically optimized for DC unidirectional current flow and is not a standard AC circuit breaker.

Q:What customization options are available?

We offer full customization, minor customization, customization from designs, and customization from samples.

Q:What is the minimum order quantity?

The minimum order quantity is 100 pieces.

Q:How long does production take?

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