What is the mounting method for this device?

It is designed for mounting on a 35mm DIN Rail.

What payment terms are accepted?

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

Tomzn AC SPD 4p 3p+N House Surge Protective Device

Name: Tomzn AC SPD 4p 3p+N House Surge Protective Device
Brand: Zhejiang Tongzheng Electric Co., Ltd.
SKU: 2229398145

Zhejiang, ChinaZhejiang Tongzheng Electric Co., Ltd.

US$6.68

5 Pieces

Product profile

Customization

Available

Type

Circuit Breaker

Size

Small

Operation Voltage

275V 385V 420V

Certification

Brand

Tomzn

Maximum Discharge Current

20ka/40ka/60ka

Rate Voltage

275V 385V 420V

Nominal Discharge Current

10ka/20ka/30ka

Mounting

35mm DIN Rail

Number of Poles

Short Circuit Current

up to 10ka (8/20μs)

Transport Package

Carton

Specification

0.504kg 336cm3

Trademark

TOMZN

Origin

China

Key features

Comprehensive Surge Protection: Protects electric systems and apparatus from thunder and instantaneous over-voltage.

Flexible Customization Options: Offers full, minor, and flexible customization from samples or designs.

High Discharge Current Capacity: Maximum discharge current up to 60kA with nominal options of 10kA, 20kA, 30kA.

Standard DIN Rail Mounting: Designed for easy installation on 35mm DIN Rail.

CE Certified Safety: Meets CE standards and IEC/EN 61643-1 for reliable performance.

OEM and ODM Services: Full OEM and ODM services available for tailored manufacturing needs.

Fast Production Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons.

Strict Quality Control: 100% inspection including visual and function checks with traceable raw materials.

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 are the available discharge current options?

The device offers maximum discharge currents of 20kA, 40kA, and 60kA, with nominal discharge currents of 10kA, 20kA, and 30kA.

Q:Can the product be customized?

Yes, we offer full, minor, and flexible customization options based on samples or designs.

Q:What is the minimum order quantity?

The minimum order quantity is 100 pieces.

Q:What are the lead times for production?

The average lead time is within 15 workdays, regardless of peak or off-peak seasons.

Q:What certifications does the product have?

The product is CE certified and complies with the IEC/EN 61643-1 standard.

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