What is the minimum order quantity?

The minimum order quantity is 100 pieces.

What are the payment terms?

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

What is the lead time for production?

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

Tomzn 3p Mts AC Transfer Switch for 50Hz/60Hz Applications

Name: Tomzn 3p Mts AC Transfer Switch for 50Hz/60Hz Applications
Brand: Zhejiang Tongzheng Electric Co., Ltd.
SKU: 2231283065

Zhejiang, ChinaZhejiang Tongzheng Electric Co., Ltd.

US$6.12

5 Pieces

Product profile

Customization

Available

Breaking Capacity

220V

Operation

Manual Type

Model NO.

TOB1-63H

Structure

MCB

Poles Number

Type

Circuit Breaker

Function

Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)

Certification

Trademark

TOMZN

Origin

China

Key features

Dual Power Frequency Support: Compatible with both 50Hz and 60Hz AC power systems for global application.

High Breaking Capacity: Features a 6kA breaking capacity to ensure reliable protection against electrical faults.

Comprehensive Protection: Integrates overload, under voltage, short circuit, and phase deficiency protection.

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

Critical Infrastructure Ready: Ideal for hospitals, military, broadcasting, and banking where power continuity is essential.

Manual Transfer Operation: Seamlessly shifts load to backup generators during primary power failure.

CE Certified Quality: Product holds CE certification ensuring compliance with safety standards.

Flexible Customization: Supports OEM/ODM services including full customization from samples or designs.

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: ≤18h

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 breaking capacity of this transfer switch?

The device features a substantial breaking capacity of 6 kiloamperes.

Q:What current ratings are available?

Ratings span from 6 amperes to 63 amperes, including intermediate values like 10A, 16A, 20A, 25A, 32A, 40A, and 50A.

Q:Is this switch suitable for hospitals and military use?

Yes, it is particularly suitable for critical infrastructure such as hospitals, military, and broadcasting where power reliability is essential.

Q:What types of protection does it offer?

It includes overload protection, under voltage protection, short circuit protection, and phase deficiency protection.

Q:Can this product be customized?

Yes, we offer OEM and ODM services, including customization from samples, designs, and flexible customization options.

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