Is there quality inspection for finished products?

Yes, 100% inspection including visual and functional checks is performed on all finished products.

What is the operation mode of this switch?

The switch features manual vertical rotary operation.

Where is the nearest shipping port?

The nearest ports are Ningbo Port and Shanghai Port.

4 Load Isolation Switch Manual Rotary Control Low Voltage Power Distribution Disconnect Switch

Name: Dgl-100/3 Dgl-100/4 Load Isolation Switch Manual Rotary Control Low Voltage Power Distribution Disconnect Switch
Brand: Donghua Electric Stock Co., Ltd. of Zhejiang
SKU: 1993584421

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

US$3.90

10 Pieces

Sample price:US$3.90/piece.Request sample

Product profile

Customization

Available

Type

Low-voltage

Structure

Single-column Disconnector

Model NO.

DGL-100

Installation

Indoor Low-Voltage

Operation

Manual

Grounding Mode

Not Grounding

Movement Mode

Vertical Rotary Type

Number of Poles

Three Pole

Grounding

Un Grounded

Series

3p,4p

Run

Vertical Rotation

Switching Mode

Single Throw-in

Common Model

Dgl-400

Structure of Operating

Manual

Certification

ISO, CE, ISO9001, IEC,GB,CCC

Brand

Dhecn

Protection Grade

IP30

Application Scenario

Low Voltage Distribution Cabinet, Control Panel

Executive Standard

IEC 60947-3, GB 14048.3

Rated Current

100A

Operation Mode

Vertical Manual Rotary Operation

Product Series

Dgl Series Load Isolation Switch

Transport Package

1PCS/CTN

Specification

IEC, GB

Trademark

DHECN

Origin

China

Production Capacity

5000PCS/Month

Key features

Comprehensive Certifications: ISO, CE, ISO9001, IEC, GB, and CCC certified for global compliance.

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

OEM and ODM Services: Professional OEM and ODM services available for brand and design needs.

100% Quality Inspection: Every finished product undergoes visual and functional inspection.

Vertical Rotary Operation: Features manual vertical rotary operation for reliable switching.

Three Pole Configuration: Available in 3-pole and 4-pole series for versatile power distribution.

IP30 Protection Grade: Designed with IP30 protection grade for indoor low-voltage environments.

Established Manufacturer: Manufacturer established in 1998 with 20 years of export experience.

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: ≤1.41h

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.