Can you provide us with the testing report?

If necessary, we can also provide test reports for the products.

Low Voltage Breakers Etek Ekl37h-40 3p+N 6A Residual Current Circuit Breaker

Name: Low Voltage Breakers Etek Ekl37h-40 3p+N 6A Residual Current Circuit Breaker
Brand: Wenzhou Etek Import & Export Co., Ltd.
SKU: 2289613425

Zhejiang, ChinaWenzhou Etek Import & Export Co., Ltd.

US$15.89-16.19

90 Pieces

Product profile

Customization

Available

Breaking Capacity

Low Voltage Circuit Breakers

Operation

Manual Type

Model NO.

ETL37H-40-3P+N-6A

Speed

Normal Type Circuit Breaker

Arc-extinguishing Medium

Air

Installation

35mm DIN Rail

Structure

RCBO

Poles Number

3p+N, Compact 3 Modules 54mm Width (with Switched

Type

Circuit Breaker

Function

Overcurrent Protection, Short Circuit Protection

Certification

VDE, CE, Ukca

Type of Trip

Ground Fault: Electronic Overload and Short Circui

Rated Breaking Capacity

10ka

Transport Package

Carton

Specification

55.5*37.5*17.5

Trademark

ETEK / OEM

Origin

Zhejiang, Prc

Key features

Comprehensive Protection: Integrates ground fault, overcurrent, short circuit, and arc fault detection in one device.

Certified Quality: Meets IEC/EN 61009-1 standards with CE, VDE, TUV, CB, and UKCA certifications.

Universal Compatibility: Compatible accessories and uniform design enable seamless integration in distribution panels.

Installation Friendly: Features clear terminals, easy access points, and standard 35mm DIN rail mounting.

3-Year Warranty: Includes a three-year replacement warranty with online support and technical team assistance.

High Breaking Capacity: Rated short-circuit current capacity (Inc) of 10kA for reliable circuit protection.

Compact Design: 3P+N structure with compact 3 modules width (54mm) and switched neutral.

Flexible Customization: Offers customization from samples, designs, and flexible minor customization options.

Company profile

Importers and ExportersHigh Repeat Buyers Choice100% Finished Products InspectionOEM Services

Wenzhou Etek Import & Export 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: 6 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤5.96h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, ODM/OEM service, recent product development, documented R&D records, quality-control procedures, inventory capability, and established export operations. It reports 90% export sales, self-operated import/export rights, one-month lead times in both peak and off-season periods, and participation in FIEE 2025. However, no valid manufacturing-capacity contract with related subcontractors is reported, and the supplier lacks overseas warehouses, showrooms, agents, branches, and available SDK support. Financial credibility cannot be assessed because the financial slices contain incomplete and inconsistent zero-value indicators, and financial figures are omitted here for privacy.

Supplier typeThe supplier operates as a manufacturer with OEM and ODM capabilities, offers inventory service, and has self-operated import/export rights. It also uses related subcontractors without a valid manufacturing-capacity contract, which creates uncertainty around the full production structure.

After-Sales capabilityThe supplier has documented complaint-handling and corrective/preventive-action procedures with records, accepts multiple service quotation and payment terms, and maintains inventory capability. Its after-sales coverage is geographically limited because it reports no overseas warehouse, showroom, agent, branch, or overseas service country.

R&D capabilityThe supplier reports new products in the past year, ODM capability, R&D and product-improvement responsibilities, and auditable design input, output, review, verification, and validation documents. Innovation support is constrained by zero reported patents, confidential software-instrument information, and no available SDK.

Production capacityProduction-related controls include quality assurance, documented finished-product inspection, inventory capability, and one-month average lead times in both peak and off-season periods. The absence of a valid contract with related subcontractors is a specific weakness in manufacturing-capacity governance.

Customization capabilityThe supplier explicitly supports customization from samples, customer designs, full customization, minor customization, and flexible customization. It also offers ODM services, indicating broad product-development and customization coverage.

Client casesThe supplier reports OEM service for well-known brands and participation in the FIEE 2025 offline trade show. These statements provide some evidence of market-facing experience, but no customer names, project details, or independently verifiable case outcomes are supplied.

Product Q&A

Q:Are you a factory?

Yes, we are not only the manufacturer but also the direct sales company affiliated with the factory.

Q:May I request free samples?

We will provide a certain number of free samples according to your actual purchasing demand.

Q:What certification do you have?

Our certifications include CE, CB, TUV, UKCA, SEMKO, VDE, SAA, etc.

Q:If there are any quality issues, how do you solve them?

You can directly contact the sales representative assigned to you, who will communicate with you to identify specific quality issues and provide solutions.

Q:How long is the delivery time?

Normally, the delivery time ranges from 15 to 30 days.