Do you provide OEM and ODM services?

Yes, both OEM and ODM services are available for this product.

What certifications does the product hold?

The product is certified under ISO9001, IEC, and GB standards.

Hr17-40A 3p Fuse Holder Switch Disconnector Rt18-63 Fuse Link

Name: Hr17-40A 3p Fuse Holder Switch Disconnector Rt18-63 Fuse Link
Brand: Donghua Electric Stock Co., Ltd. of Zhejiang
SKU: 1993846921

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

US$13.10

1 Piece

Sample price:US$16.00/piece.Request sample

Product profile

Customization

Available

Type

Low-voltage

Installation

Indoor Low-Voltage

Model NO.

HR17-40

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

Structure of Operating

Manual

Certification

ISO9001, IEC,GB

Brand

Dhecn

Transport Package

1PCS/CTN

Specification

CCC, CE, UL, KC, ISO, IEC, GB

Trademark

DHECN

Origin

Zhejiang, China

HS Code

8536500000

Production Capacity

5000PCS/Month

Key features

High Current Capacity: Rated working current up to 630A for robust distribution and motor circuits.

Wide Voltage Range: Rated insulation voltage 800V and working voltage up to 690V.

Versatile Application: Serves as power switch, isolating switch, emergency switch, and circuit protector.

Strict Quality Control: 100% visual and function inspection for all finished products.

Comprehensive Certifications: Certified with ISO9001, IEC, and GB standards.

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

OEM and ODM Services: Available for custom manufacturing and design services.

Stable Lead Time: Consistent one-month lead time during 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: ≤1.62h

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 are the rated voltage and current specifications?

The switch has a rated insulation voltage of 800V, working voltage up to 690V, and rated working current up to 630A.

Q:Can this switch be used for single motor switching?

No, it generally cannot be directly used for switching of a single motor and is intended for distribution circuits and motor circuits as an isolator or protector.

Q:Is customization available for this product?

Yes, we offer full customization, minor customization, customization from samples, and customization from designs.

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece.

Q:What payment methods do you accept?

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