Factory Direct Sales Solar Knife Switch Copper Blade Switch 4p 250A Disconnect Switch

Name: Factory Direct Sales Solar Knife Switch Copper Blade Switch 4p 250A Disconnect Switch
Brand: Zhejiang Leidun Electric Co., Ltd
SKU: 2224915965

Zhejiang, ChinaZhejiang Leidun Electric Co., Ltd

US$14.45

1-99 Pieces

US$13.74

100+ Pieces

Product profile

Customization

Available

Type

Low-voltage

Structure

Photovoltaic Knife Switch

Model NO.

HD11F-250/4

Installation

DIN Rail

Operation

Electric/Manual

Grounding Mode

Not Grounding

Movement Mode

Horizontal Rotary Type

Number of Poles

4 Pole

Grounding

Un Grounded

Series

Four

Run

Turn the Horizontal

Switching Mode

Single Throw-in

Common Model

HD11f-250/4

Structure of Operating

Electric/Manual

Certification

CE, ISO9001

Brand

ODM/OEM/Leidun

Transport Package

Standard Exporting Carton

Specification

Small Size

Trademark

ODM/OEM/LEIDUN

Origin

China

Key features

High Conductivity Copper: Made of copper for smooth electricity flow, reducing energy loss and ensuring durability.

250A High Capacity: Handles up to 250 amps current with 4 poles, ideal for larger solar systems.

Complete Safety Isolation: Cuts off power completely for maintenance, preventing electric shocks and protecting equipment.

Versatile Application: Perfect for on-grid and off-grid solar systems, from small home setups to big projects.

Flexible Installation: Supports DIN rail installation with horizontal rotary movement for easy integration.

Dual Operation Mode: Features both electric and manual operation options for reliable control.

Certified Quality: CE and ISO9001 certified, ensuring high standards and safety compliance.

Custom Branding: ODM/OEM services available, allowing customization with your own logos and designs.

Company profile

High Repeat Buyers ChoiceMulti-language PioneerRaw-Materials TraceabilityFull Customization

Zhejiang Leidun Electric Co., Ltd

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2023-06-09Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤5.32h

AI-Powered supplier vetting

SummaryZhejiang Leidun Electric Co., Ltd. is a China-based manufacturer/factory operating in the electrical and electronics sector. The supplier demonstrates broad customization, 3D software design, R&D, ODM, and OEM capabilities, including new product development and technical support. It reports valid manufacturing contracts, in-stock capacity, documented supplier-service procedures, and lead times within 15 working days in both peak and off-season periods. It holds CCC, CQC, and three system certifications according to its company description. However, it has no available SDK, overseas warehouse, overseas agents or branches, overseas showroom, or offline trade-show participation. Finished-product inspection is guided by instructions but lacks written records. Financial information is limited to year labels without performance figures, so financial credibility cannot be fully assessed. Customer approval and positive feedback are reported, but no specific customer names or case details are provided.

Supplier typeThe supplier is identified as Zhejiang Leidun Electric Co., Ltd., a limited company and manufacturer/factory based in Zhejiang, China, operating in electrical and electronics. This directly establishes its legal form, location, and business type.

CertificationsThe company states that it has obtained CCC and CQC certifications, as well as three system certifications and multiple honorary awards. These stated certifications support a positive assessment, although the specific system certifications are not identified.

After-Sales capabilityR&D responsibilities explicitly include technical support for after-sales service, sample proofing, and testing. The supplier also reports written procedures and followed records for assessing effective supplier service capability, but the slices do not describe response coverage, warranty terms, or dedicated after-sales infrastructure.

R&D capabilityThe supplier reports professional technical R&D capability, new product development during the past year, ODM services, and R&D engineers responsible for process development, technical improvements, product optimization, and technical problem handling. However, it has no available SDK, which limits evidence of software-development extensibility.

Production capacityThe supplier reports valid manufacturing contracts with each associated subcontractor, in-stock capacity, 300 qualified suppliers for service capability, and average lead times within 15 working days in both peak and off-season. Its finished-product inspection method has instructions but no written records, indicating a documented-process weakness in quality inspection evidence.

Customization capabilityThe supplier supports customization from samples, designs, full customization, minor customization, and flexible customization, and also provides 3D software design, ODM, and OEM services for well-known brands. These capabilities directly support a strong customization assessment.

Client casesThe company states that market sales data confirm its products meet customer needs and project requirements, with customer approval and positive feedback, and it reports OEM service for well-known brands. No named customers, project descriptions, or independently detailed case evidence are provided.

Product Q&A

Q:Can I get samples?

Yes. If you have any needs, please contact us and we will respond within 24 hours.

Q:Can I use other logos or designs on the products?

Yes, we provide OEM/ODM services, you can customize products with other logos and designs.

Q:Do you have factories?

Yes, we have factories in Jiangsu and Zhejiang, welcome to visit our company.

Q:How do you ensure quality?

We have a complete quality management system, use qualified raw materials, conduct quality inspections in different production links, regularly collect user feedback, and trace the source in time when quality problems occur, and keep records to prevent repeated errors.

Q:How long does it take to prepare after placing an order?

Usually it takes 5~7 days, it also depends on the quantity of the order.