Can I reset the device to factory settings?

Yes, you can restore factory settings by pressing the down button for more than 12 seconds.

What is the power consumption of this relay?

The power consumption is very low, strictly less than 2W.

Does it support automatic recovery after a fault?

Yes, the device features automatic recovery functionality once the voltage or current returns to normal levels.

Tomzn 63A Adjustable Over and Under Voltage Protective Device Protector Relay

Name: Tomzn 63A Adjustable Over and Under Voltage Protective Device Protector Relay
Brand: Zhejiang Tongzheng Electric Co., Ltd.
SKU: 2112395942

Zhejiang, ChinaZhejiang Tongzheng Electric Co., Ltd.

US$4.09-4.88

5 Pieces

Sample price:US$4.88/piece.Request sample

Product profile

Customization

Available

Power Supply

110V , 230V 50/60Hz

Max.Loading Power

1~40A 1~63A 1~80A

Model NO.

TOVPD1-60-EC

Power-on Delay Time

1s~500s(Default:10s)

Power Consumption

<2W

Electric Machinery Life

100,000 Times

Transport Package

Ordinary Cardboard Box

Specification

40A. 63A, 80A

Trademark

TOMZN

Origin

China Zhejiang Province

Production Capacity

1000000PCS/Year

Key features

Adjustable Protection Settings: Voltage and current thresholds are fully adjustable to match specific circuit requirements.

Dual Voltage Compatibility: Available in 110VAC and 230VAC versions for versatile global application.

Comprehensive Protection: Provides over-voltage, under-voltage, and over-current protection with automatic recovery.

Real-time Monitoring: Features built-in digital displays for real-time voltage and current measurement.

Easy Installation: Designed for standard 35mm DIN rail mounting for quick and secure setup.

High Durability: Constructed with components rated for 100,000 operational cycles.

Low Power Consumption: Energy efficient design with power consumption strictly below 2W.

Factory Reset Capability: Simple button operation allows restoring default settings in case of configuration errors.

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: ≤11.64h

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 protection functions does this device offer?

It provides over-voltage, under-voltage, and over-current protection, along with automatic recovery and real-time voltage/current display.

Q:Is the protection threshold adjustable?

Yes, voltage and current protection values, as well as recovery delays and action times, are fully adjustable to suit your needs.

Q:What power supply voltages are supported?

The device is available in two versions: 110VAC 50/60Hz and 230VAC 50/60Hz.

Q:How is the device installed?

It is designed for easy installation on a standard 35mm DIN rail.

Q:What is the expected lifespan of the device?

The electric machinery life is rated for 100,000 operational cycles.

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