Klc1-D Contactor with Insulation Structure Protection Function 18A

Name: Klc1-D Contactor with Insulation Structure Protection Function 18A
Brand: Shandong Kaichuan Electric Power Equipment Co., LTD
SKU: 2141592542

Shandong, ChinaShandong Kaichuan Electric Power Equipment Co., LTD

US$3.50-141.47

1 tower

Product specifications

Size

Sample price:US$8.00/tower.Request sample

Product profile

Customization

Available

Electricity Type

Number of Pole

Model NO.

Phase

Main Circuit Rating Voltage

380V

Main Circuit Rating Current

100A

Type

Ac Contactors

Transport Package

Wooden Packaging

Specification

200mm*150mm

Trademark

SDKC

Origin

China

Key features

Wide Voltage Coil: Supports AC 85V-265V for unstable power grid environments.

Customizable Special Voltages: DC 24V or wide voltage options available with prior notice.

Arc-Resistant Contacts: Silver-nickel alloy (AgNi10) contacts for medium arc resistance.

OEM/ODM Services: Full and minor customization from samples or designs available.

100% Quality Inspection: 100% function inspection for finished products before shipment.

Unbalanced Load Support: Supports up to 10% three-phase current unbalance.

Fast Lead Time: Average lead time within 15 workdays for both peak and off seasons.

Robust Packaging: Wooden packaging ensures safe transport of electrical components.

Company profile

Shandong Kaichuan Electric Power Equipment Co., LTD

Shandong, 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: 1 year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummarySDKC Shandong Kaichuan Electric Equipment Co., Ltd. is described as a high-tech enterprise integrating R&D, manufacturing, trade, and service, with products including electrical control cabinets, motors, frequency converters, electrical components, and high- and low-voltage switchgear. It reports broad customization and ODM capabilities, new products within the past year, and OEM service for well-known brands. Its finished-product inspection instructions are reportedly uniformly followed, while service procedures exist for supplier assessment, corrective actions, and complaints; however, written records are absent for the latter two mechanisms. The supplier reports no overseas warehouse, showroom, agent or branch, or offline trade-show participation, and lists zero overseas service countries. Financial credibility cannot be confirmed because the provided financial fields report zero operating revenue, costs, profits, margins, and ratios for the stated periods, without enough context to validate the...

Supplier typeThe supplier is described as a high-tech enterprise integrating R&D, manufacturing, trade, and service. Its stated business scope centers on producing, processing, and selling electrical control cabinets, motors, frequency converters, switchgear bodies, transformers, and related electrical equipment.

After-Sales capabilityThe supplier has written procedures and records for assessing effective service capability, and reports lead times within 15 workdays in both peak and off-season periods. However, corrective and preventive action and customer-complaint procedures have no written records, while overseas service coverage is limited: zero countries and no overseas warehouse, showroom, agent, or branch.

Financial creditThe supplier reports registered capital and describes itself as a large-scale enterprise, but the financial-capacity slices report zero operating revenue, costs, profits, margins, and current ratios for the stated periods. These figures provide no positive evidence of financial strength and raise a material credibility concern, although the supplied data does not explain whether the zeros reflect actual results or incomplete reporting.

R&D capabilityThe supplier reports R&D capability, at least one new product during the past year, and ODM services. Its company description also identifies R&D as part of its integrated operation, but no usable SDK is available.

Production capacityThe supplier states that it operates manufacturing facilities and equipment including copper-bar processing machinery and an assembly line. Its described production scope covers electrical control cabinets, motors, frequency converters, switchgear, transformers, and related equipment, while finished-product inspection instructions are reportedly available and uniformly followed.

Customization capabilityBoth relevant slices explicitly list customization from samples, designs, full customization, minor customization, and flexible customization. The supplier also reports ODM availability, supporting broad product-development and customization coverage.

Product Q&A

Q:What coil voltage options are available?

Standard voltages are AC 110V, 220V, and 380V. Special customization for DC 24V or wide voltage (AC 85V~265V) is supported, requiring advance communication and extending delivery by 1-2 weeks.

Q:Do these contactors support three-phase unbalanced loads?

Yes, they allow up to 10% three-phase current unbalance. Exceeding this may cause coil overheating. It is recommended to evenly distribute single-phase loads or install a balancing reactor.

Q:What is the main circuit rating for this model?

The main circuit rated voltage is 380V, and the rated current is 100A. It is a 3-phase AC contactor.

Q:Can I customize this product?

Yes, OEM and ODM services are available. Customization options include full customization, minor customization, and flexible customization from samples or designs.

Q:What is the warranty and lead time?

The average lead time is within 15 workdays for both peak and off seasons. Specific warranty terms should be confirmed with the supplier as they are not explicitly detailed in the product description.