What is the rated voltage and current?

The rated voltage is AC 660V (50Hz) and DC 440V, with a rated current of up to 1600A.

Is 100% inspection performed on finished products?

Yes, every finished product undergoes 100% inspection, including both visual and functional checks.

Dglck-125~630A Series Load Isolation Switch (DGLCK-250)

Name: Dglck-125~630A Series Load Isolation Switch (DGLCK-250)
Brand: Donghua Electric Stock Co., Ltd. of Zhejiang
SKU: 723765955

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

US$21.00

1 Piece

Sample price:US$25.00/piece.Request sample

Product profile

Customization

Available

Type

Low-voltage

Structure

Double-column Disconnector

Model NO.

DGLCK-250

Installation

Indoor Low-Voltage

Operation

Manual

Grounding Mode

Not Grounding

Movement Mode

Vertical Rotary Type

Number of Poles

Three or Four

Grounding

Un Grounded

Series

Three or Four

Run

Swing

Switching Mode

Single Throw-in

Common Model

Dglck-250

Structure of Operating

Manual

Certification

ISO9001, CCC,GB,IEC

Brand

Dhecn

Specification

CE, CCC, GB, TUV, UL, ISO9001, KC, ROHS

Trademark

DHECN

Origin

China

Production Capacity

5000PCS/Month

Key features

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

OEM/ODM Service: Provides both OEM and ODM services with 10 R&D engineers and 3 production lines.

Quality Certification: Certified with ISO9001:2015, ISO45001:2018, ISO14001, CCC, GB, and IEC standards.

100% Product Inspection: Every finished product undergoes 100% visual and functional inspection before shipment.

Wide Application Range: Rated for AC 50Hz/660V and DC 440V, suitable for making and breaking circuits infrequently.

Flexible MOQ: Minimum Order Quantity is just 1 PCS, allowing for small batch testing and orders.

Reliable Manufacturer: Established in 1998 with 20 years of export experience and 110 employees.

Multiple Payment Terms: Accepts LC, T/T, PayPal, and Western Union for flexible international transactions.

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: ≤1.62h

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.

Product Q&A

Q:What is the minimum order quantity?

The minimum order quantity is 1 PCS.

Q:Does the manufacturer offer OEM or ODM services?

Yes, we provide both OEM and ODM services, including full customization, flexible customization, and customization from samples or designs.

Q:What certifications does the product have?

The product is certified with ISO9001, CCC, GB, and IEC standards. The company also holds ISO45001:2018 and ISO14001 management system certifications.

Q:What are the payment terms?

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

Q:What is the lead time for production?

The average lead time is one month for both peak season and off-season.