Electrical Distribution Box with Circuit Breaker Protection

Name: Electrical Distribution Box with Circuit Breaker Protection
Brand: Shandong Qiansheng Electric Power Equipment Engineering Co., Ltd.
SKU: 2140564462

Shandong, ChinaShandong Qiansheng Electric Power Equipment Engineering Co., Ltd.

US$15.00-188.00

1 Piece

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Type

Distribution Metering Box

Structure

Protection

Model NO.

QSPDX

Certification

ISO9001:2000, VDE, CCC

Form

Partly-welded Type

Operation Voltage

High Voltage

Size

3/2 Uint

Application Range

High-rise Buildings

Shell Material

Stainless Steel

Shell Protection Grade

IP56

Brand

Rated Voltage

AC 220V/380V

Rated Current

63A/100A/250A/400A

Breaking Capacity

15ka/25ka/50ka

Pole Configuration

1p/2p/3p/4p

Incoming Line Mode

Customization

Number of Outlet Circuits

4/6/8/12/18

Insulation Class

Class B

Altitude Adaptability

≤2000m

Anti-Condensation Function

Customization

Electromagnetic Compatibility

Customization

Installation Method

Customization

Lock Type

Customization

Protection Door Design

Customization

Color Options

Customization

Heat Dissipation Performance

Customization

Transport Package

Wooden Box

Specification

Customization

Trademark

Origin

Linyi City, Shandong Province

HS Code

7326909000

Production Capacity

50000PCS/Year

Key features

High Durability Material: Made of 1.2mm thickened cold-rolled steel plate with 30% increased compressive strength.

Superior Protection Grade: IP54 rating ensures effective dustproof and waterproof performance in complex environments.

High Breaking Capacity: Short-circuit breaking capacity up to 10kA for rapid fault current cutoff.

Pure Copper Terminals: Wiring terminals use pure copper for 25% increased conductivity and reduced power loss.

Anti-Theft Design: Three-point anti-theft lock increases anti-theft coefficient by 50%.

Efficient Heat Dissipation: Louvered design increases heat dissipation efficiency by 35% to prevent component aging.

Long Service Life: MTBF exceeds 50,000 hours, reducing operation and maintenance costs by 40%.

Company profile

Shandong Qiansheng Electric Power Equipment Engineering Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: Confidential CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.84h

AI-Powered supplier vetting

SummaryThe supplier presents itself as a professional manufacturer in the electrical and electronics sector, with a 17,316 m² manufacturing plant, R&D, production, sales, and after-sales functions, plus stated quality-management controls. It offers broad customization and ODM services, uses CNC laser cutting, shearing, and bending equipment, and has documented procedures for finished-product inspection, service assessment, corrective actions, and complaint handling. Its business scope includes distribution and control equipment, metal structures, charging piles, charging infrastructure, and related power equipment. However, it reports no new products in the past year, no SDK, no overseas warehouse, showroom, agent or branch, or offline trade-show participation. Export-start information is confidential, overseas service coverage is recorded as zero, and the financial data provided are coded values without sufficient interpretable evidence. The materials do not establish certifications or specific customer cases.

Supplier typeThe supplier is identified as a professional manufacturer serving the Electrical & Electronics sector, with R&D, production, sales, and after-sales functions. Its stated business scope covers control equipment, metal structures, charging piles, charging infrastructure, and power facilities.

After-Sales capabilityThe company states that it provides after-sales service and has written procedures with records for service assessment, corrective and preventive actions, and customer complaints. However, it reports no overseas warehouse, showroom, agent or branch, and overseas service coverage is recorded as zero, limiting demonstrated international service reach.

Production capacityThe supplier reports a 17,316 m² manufacturing plant, CNC laser cutting, shearing and bending machines, standardized finished-product inspection instructions, and documented service procedures. It also reports peak- and off-season lead times within 15 workdays, supporting a positive assessment of stated production capability.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, and separately states ODM availability. These repeated declarations provide direct evidence of broad customization capability.

Product Q&A

Q:What is the production lead time for your distribution boxes?

The production lead time for standard model distribution boxes is 7-10 working days. For customized products, the lead time is 15-25 working days depending on the complexity of requirements, and the delivery time for bulk orders can be shortened through negotiation.

Q:Does the factory support OEM/ODM customization services for distribution boxes?

Yes, we do. We can customize cabinet size, color, internal component configuration and brand logo according to the drawings, parameters and functional requirements provided by customers. The minimum order quantity for customized orders is 50 units.

Q:What testing procedures do distribution boxes undergo before leaving the factory?

Each distribution box must go through four core testing procedures: 100% power-on test, withstand voltage test, short-circuit protection test and protection level test, with a test pass rate of 99.9% to ensure product quality.

Q:Can the factory provide supporting installation guidance and follow-up maintenance suggestions for distribution boxes?

Yes, we will provide customers with detailed paper and electronic installation manuals, and also have a professional technical team that can provide free 1-year technical maintenance consulting services via online video or phone.