What payment terms are accepted?

We accept LC, T/T, PayPal, and Western Union.

Is the switch suitable for indoor high-voltage use?

Yes, it is designed for indoor high-voltage installation.

Do you provide OEM and ODM services?

Yes, both OEM and ODM services are available.

AC380V Three Pole Blade Disconnect Isolator Switch 200A 400A 600A 1000A

Name: AC380V Three Pole Blade Disconnect Isolator Switch 200A 400A 600A 1000A
Brand: Donghua Electric Stock Co., Ltd. of Zhejiang
SKU: 1997105491

Zhejiang, ChinaDonghua Electric Stock Co., Ltd. of Zhejiang

US$18.80

1 Piece

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Type

Knife Switch

Structure

Closed

Model NO.

HD11FG

Installation

Indoor High-voltage

Operation

Electric

Grounding Mode

Grounding

Movement Mode

Plug-in Type

Number of Poles

Three Pole

Switching Mode

Single Throw-in

Structure of Operating

Electric

Certification

ISO, CE, ISO9001

Brand

Dhecn

Transport Package

Standard Carton

Specification

ROHS, UL, CE, IEC, ISO9001

Trademark

DHECN

Origin

China

HS Code

8536500000

Production Capacity

5000PCS/Month

Key features

Safety Sealed Design: Closed caps seal conductive parts to effectively prevent electric shock.

High Current Capacity: Available in 200A, 400A, 600A, 1000A, and 1600A ratings.

Electric Operation: Features electric operation mode for plug-in type installation.

Comprehensive Certifications: Certified with ISO, CE, and ISO9001 standards.

Flexible Customization: Offers full, minor, and sample-based customization options.

100% Quality Inspection: All finished products undergo visual and function inspection.

OEM and ODM Services: Available for custom designs and manufacturing requirements.

Fast Lead Time: One month lead time for both peak and off-peak seasons.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceSelf-brandedExhibition Experience

Donghua Electric Stock Co., Ltd. of Zhejiang

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: 20 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤1.51h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 110 employees, three production lines, and a product portfolio covering power supplies, transformers, fuses, and isolation switches. It demonstrates broad customization and ODM capability, has introduced new products within the past year, and maintains documented R&D and engineering procedures. Production controls include standardized finished-product inspection, but there is no ongoing batch quantity reconciliation. The supplier exports extensively, serves multiple international markets, and reports one-month lead times in both peak and off-peak seasons. It lacks overseas warehouses, showrooms, agents, branches, and available SDK support. Evidence of financial credibility and formal certifications is insufficient, while OEM service for well-known brands provides some customer-reference evidence.

R&D capabilityThe supplier reports new products within the past year, offers ODM services, and maintains design-input, output, review, verification, and validation documents available for audit. Its lack of an available SDK is a limitation, but the documented R&D process and recent product development support a positive assessment of innovation capability.

Production capacityThe supplier operates three production lines, has multiple named facilities, uses documented and uniformly followed finished-product inspection instructions, and reports one-month lead times in both peak and off-peak seasons. However, it does not continuously reconcile quantities for each batch or mass production, representing a stated production-control weakness.

Customization capabilityBoth slices list customization from samples, full customization, flexible customization, minor customization, and customization from designs. The supplier also provides ODM services, giving explicit evidence of broad customization capability.

Client casesThe supplier states that it provides OEM services for well-known brands and has participated in the Guangzhou Export Commodities Fair. These are relevant market-experience indicators, but no customer names, project details, order references, or verifiable case outcomes are provided.