Is the device suitable for DIN rail installation?

Yes, it is designed for 35mm DIN rail mounting.

What standards does this SPD comply with?

It complies with the low voltage standard IEC/EN 61643-11.

What is the minimum order quantity?

The minimum order quantity is 100 pieces.

Tomzn Tzg40-PV MOV SPD DC Surge Protective Device

Name: Tomzn Tzg40-PV MOV SPD DC Surge Protective Device
Brand: Zhejiang Tongzheng Electric Co., Ltd.
SKU: 2228021275

Zhejiang, ChinaZhejiang Tongzheng Electric Co., Ltd.

US$4.78

5 Pieces

Product profile

Customization

Available

Type

SPD

Size

Small

Model NO.

TZG40-PV

Operation Voltage

500V 600V 800V 1000V

Certification

Brand

Tomzn

Respond Time

<25ns

Voltage Protection Level up

3.2kv

Maximum Discharge Current

20/40ka

Rate Voltage

DC 500V 600V 800V 1000V

Nominal Discharge Current

10/20ka

Mounting

35mm DIN Rail

Degree of Protection

IP 20

Transport Package

Carton

Specification

0.248kg 400cm3

Trademark

TOMZN

Origin

China

Key features

Fast Response Time: Respond time is less than 25 nanoseconds for instant protection.

High Discharge Capacity: Supports nominal discharge current of 10/20kA and maximum of 20/40kA.

Reliable Thermal Protection: Equipped with double thermal disconnection devices for enhanced safety.

Visual Status Indicator: Green window indicates normal operation; red indicates defect requiring replacement.

Standard Compliance: Applies low voltage standard IEC/EN 61643-11 for DC power line systems.

Flexible Customization: Offers full, minor, and flexible customization including remote signaling interfaces.

DIN Rail Mounting: Designed for easy 35mm DIN rail installation.

Low Residual Voltage: Features low residual voltage to ensure effective equipment 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: ≤10.51h

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 response time of the device?

The device features a fast response time of less than 25 nanoseconds.

Q:What are the available operation voltages?

It supports DC operation voltages of 500V, 600V, 800V, and 1000V.

Q:Can I customize the product for special requirements?

Yes, we offer full, minor, and flexible customization, including remote signaling interfaces.

Q:How do I know if the module needs replacement?

The green window means normal operation, while a red window indicates a defect requiring module change.

Q:What is the maximum discharge current?

The maximum discharge current is up to 20/40kA.

Send Inquiry

*To:Zhejiang Tongzheng Electric Co., Ltd.

*Content:

0/4000

Supplier replies will be sent to your registered email