What payment terms are accepted?

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

Is there quality inspection for finished products?

Yes, 100% inspection including visual and functional checks is performed by 6 QA inspectors.

What is the structure type of this circuit breaker?

It is a 2-pole Molded Case Circuit Breaker (MCCB) with an insulated internal structure.

Tomzn 2p B500V DC MCCB Solar Molded Case Circuit Breaker for PV

Name: Tomzn 2p B500V DC MCCB Solar Molded Case Circuit Breaker for PV
Brand: Zhejiang Tongzheng Electric Co., Ltd.
SKU: 2114658192

Zhejiang, ChinaZhejiang Tongzheng Electric Co., Ltd.

US$14.87-18.54

5 Pieces

Sample price:US$18.54/piece.Request sample

Product profile

Customization

Available

Breaking Capacity

Low Voltage Circuit Breakers

Operation

Manual Type

Model NO.

TOM7Z-B125/2300 TOM7Z-B250/2300

Speed

High-Speed Circuit Breaker

Arc-extinguishing Medium

Air

Installation

Panel Installation

Structure

MCCB

Poles Number

Type

Circuit Breaker

Function

Conventional Circuit Breaker, Overcurrent Protection

Certification

ISO9001-2000, CE, CCC

Standard

IEC60947, IEC60898

Rated Voltage

DC B500V

Charcteristic Curve

B Type

Transport Package

Ordinary Cardboard Box

Specification

100A, 125A, 150A, 160A, 200A, 250A

Trademark

TOMZN

Origin

China Zhejiang Province

HS Code

85362000

Production Capacity

1000000PCS/Year

Key features

High Breaking Capacity: Designed for low voltage applications with high-speed operation capabilities.

Dual Pole Configuration: 2P structure specifically optimized for DC B500V solar PV systems.

Comprehensive Certifications: Certified with ISO9001:2015, CE, CCC, and compliant with IEC60947 standards.

Flexible Customization: Offers full, minor, and sample-based customization for designs and specifications.

Efficient Production: Peak and off-peak lead times are consistently within 15 workdays.

Rigorous Quality Control: 100% visual and functional inspection performed by 6 dedicated QA inspectors.

OEM and ODM Services: Full support for private labeling and custom design manufacturing.

Safe Installation Design: Insulated internal structure allows for convenient accessory installation by users.

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?

The rated voltage is DC B500V, suitable for solar PV applications.

Q:Does the product support customization?

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

Q:What are the lead times for production?

Both peak season and off-season lead times are within 15 workdays.

Q:What certifications does the product hold?

It holds CE, CCC, and ISO9001:2015 certifications and complies with IEC60947 and IEC60898 standards.

Q:What is the minimum order quantity?

The minimum order quantity is 100 pieces.

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