Is customization available for this product?

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

What is the minimum order quantity?

The minimum order quantity is 100 pcs.

What are the available current ratings?

Available ratings include 3A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, and 63A.

Tomzn 2p DC 1000V MCB Tob7z-63 6ka Mini Circuit Breaker

Name: Tomzn 2p DC 1000V MCB Tob7z-63 6ka Mini Circuit Breaker
Brand: Zhejiang Tongzheng Electric Co., Ltd.
SKU: 2114555792

Zhejiang, ChinaZhejiang Tongzheng Electric Co., Ltd.

US$2.55

5 Pieces

Sample price:US$2.55/piece.Request sample

Product profile

Customization

Available

Breaking Capacity

Low Voltage Circuit Breakers

Operation

Manual Type

Model NO.

TOB7Z-63

Speed

High-Speed Circuit Breaker

Arc-extinguishing Medium

Air

Installation

DIN Rail

Structure

MCB

Poles Number

Type

Circuit Breaker

Function

Conventional Circuit Breaker, Overcurrent Protection

Certification

ISO9001-2000, CE, CCC

Standard

IEC60947, IEC60898

Rated Voltage

DC 1000V

Mounting

35mm DIN Rail

Charcteristic Curve

B Type

Transport Package

Ordinary Cardboard Box

Specification

3A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50, 63A

Trademark

TOMZN

Origin

China Zhejiang Province

HS Code

85362000

Production Capacity

1000000PCS/Year

Key features

High Voltage DC Protection: Rated for DC 1000V with 6kA breaking capacity for PV systems.

Harsh Environment Durability: Operates normally in extreme conditions, resisting ice and fire.

Wide Current Range Options: Available in 3A to 63A ratings including 3, 6, 10, 16, 20, 25, 32, 40, 50, 63A.

Standard Certification: Complies with IEC60947, IEC60898, CE, CCC, and ISO9001-2000 standards.

Flexible Customization: Supports full customization from samples, designs, and minor adjustments.

DIN Rail Installation: Designed for easy mounting on standard 35mm DIN rails.

Overcurrent Protection: Provides conventional circuit breaking and reliable overcurrent protection.

B-Type Characteristic: Features B-type characteristic curve for sensitive circuit protection.

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: ≤9.80h

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 voltage rating?

The Tomzn 2P DC MCB is rated for a maximum voltage of DC 1000V.

Q:Is this breaker suitable for solar PV systems?

Yes, it is specifically designed for PV systems and meets application needs in various occasions.

Q:What certifications does the product have?

It holds CE, CCC, and ISO9001-2000 certifications and meets IEC60947 and IEC60898 standards.

Q:Can the product withstand harsh environments?

Yes, it can still be used normally in harsh environments, including conditions involving ice and fire.

Q:What mounting method is supported?

The breaker supports installation on a standard 35mm DIN rail.

Send Inquiry

*To:Zhejiang Tongzheng Electric Co., Ltd.

*Content:

0/4000

Supplier replies will be sent to your registered email