Is there a quality guarantee?

Yes, we provide a 100% product guarantee with 100% inspection of finished products.

What is the warranty period?

We provide a 100% product guarantee for all our products.

What is the type of isolation switch?

It is a low-voltage, indoor, manual operation, three-pole, vertical rotary type isolation switch.

Hr17 Series Fuse Type Isolation Switch (HR17-160)

Name: Hr17 Series Fuse Type Isolation Switch (HR17-160)
Brand: Donghua Electric Stock Co., Ltd. of Zhejiang
SKU: 723447625

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

US$6.30

1-9 Pieces

US$5.50

10+ Pieces

Sample price:US$5.50/piece.Request sample

Product profile

Customization

Available

Type

Low-voltage

Installation

Indoor Low-Voltage

Model NO.

HR17-160

Operation

Manual

Grounding Mode

Not Grounding

Movement Mode

Vertical Rotary Type

Number of Poles

Three Pole

Grounding

Un Grounded

Series

Three

Run

Swing

Switching Mode

Single Throw-in

Common Model

Hr17-160/31(30)

Certification

ISO, ISO9001, IEC,GB,CCC

Brand

Dhecn

Specification

ISO9001

Trademark

DHECN

Origin

China

HS Code

8504401990

Production Capacity

10000PCS/Year

Key features

100% Product Guarantee: We provide a 100% product guarantee with correct products and professional solutions.

Flexible Customization: Offers full customization, minor customization, and customization from samples or designs.

ISO & IEC Certified: Certified by ISO, ISO9001, IEC, GB, and CCC standards for quality assurance.

Low Voltage Isolation: Indoor low-voltage isolation switch with vertical rotary operation and three-pole design.

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

Established Manufacturer: Over 20 years of export experience with a 10,000 sqm plant and 110 employees.

Low MOQ Requirement: Minimum Order Quantity is just 1 PCS, allowing for flexible bulk or sample orders.

Fast Lead Time: Average lead time is one month for both peak and off-season periods.

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.