How do you guarantee product quality?

We perform strict detection during production one by one and strict inspection on products one by one before shipment with intact packaging.

What certifications do your products have?

Our products are certified with CE, CCC, and ISO9001.

What is the mechanical service life of the switch?

The mechanical service life is up to more than 8,000 times (operation cycles), depending on the specific model and current rating.

Aisikai 250A Load Isolation Switch 3p/4p Ce

Name: Aisikai 250A Load Isolation Switch 3p/4p Ce
Brand: Jiangsu Aisikai Electric Co., Ltd.
SKU: 826001635

Jiangsu, ChinaJiangsu Aisikai Electric Co., Ltd.

US$20.00-200.00

1 Piece

Product profile

Customization

Available

Current

250A

Poles

Model NO.

SKG1-250A

Certificate

Ce/CCC/ISO9001

delivery

5-6days

Transport Package

6PCS/Carton

Specification

250A

Trademark

AISIKAI

Origin

Yangzhou City, China

HS Code

8536500000

Production Capacity

6000PCS/Month

Key features

High Reliability & Long Life: Service life up to 8,000+ cycles with precise, flexible switch transfer and strong anti-interference ability.

Excellent Safety Performance: Composite contacts and spring-loaded accumulator mechanism ensure stable electric and mechanical performance.

Flexible Operation Modes: Supports front, side, inside-cabinet, or outside-cabinet operation as required by installation needs.

Wide Current Range Options: Available in thermal currents from 125A to 3200A, covering various industrial load requirements.

Certified Quality Standards: Products hold CE, CCC, and ISO9001 certifications ensuring compliance with international standards.

OEM/ODM Customization: Supports full customization, minor customization, and logo printing on products and packages.

Fast Delivery for Standard Items: Existing items with delivery less than 1000A are typically in stock for quick support.

Strict Quality Control: 100% inspection on products one by one before shipment with intact packaging to guarantee quality.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceSelf-brandedProduct Certification

Jiangsu Aisikai Electric Co., Ltd.

Jiangsu, 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: 12 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.87h

AI-Powered supplier vetting

SummaryThe supplier manufactures and sells power transmission, distribution, control, charging-station, power-electronic, and photovoltaic equipment. It demonstrates broad customization and ODM/OEM capabilities, reports new-product development during the past year, and has SDK availability. Quality processes include seven inspectors, documented finished-product inspection instructions, traceability, quality assurance, complaint procedures, and corrective-action procedures. Production information indicates five lines and lead times within 15 working days in both peak and off-peak seasons. Overseas support is limited: no overseas warehouse, showroom, agent, or branch is reported, although the supplier has attended Middle East Energy Dubai and serves multiple export markets. Financial credibility cannot be assessed from the non-financial information provided.

Supplier typeThe stated business scope covers manufacturing and sales of distribution and control equipment, charging stations, power-electronic components, and photovoltaic equipment. The supplier also reports OEM service for well-known brands, indicating a manufacturer with OEM capability rather than a pure trading profile.

After-Sales capabilityThe supplier has a documented and followed customer-complaint procedure and has attended an overseas trade show. However, it reports no overseas warehouse, showroom, agent, or branch, and the number of overseas service countries is stated as zero, limiting evidence of localized after-sales support.

R&D capabilityThe supplier reports new-product development in the past year, ODM services, SDK availability, one national science and technology progress award, and two years of total R&D engineer experience. These indicators support innovation activity, although the limited stated R&D experience prevents assessing its depth comprehensively.

Production capacityThe supplier reports five production lines, multiple listed manufacturing and assembly facilities, seven quality inspectors, and lead times within 15 working days in both peak and off-peak seasons. These explicit indicators support operational production capability, although output scale is not assessed here because the provided output figure is monetary.

Customization capabilityBoth R&D and design-service records list customization from samples, designs, full customization, minor customization, and flexible customization. The supplier also reports ODM service, providing explicit evidence of broad customization capability.