Kuc-40.5 Inlet Manual Spring Mechanism with Interlocking for Hv Switchgear

Name: Kuc-40.5 Inlet Manual Spring Mechanism with Interlocking for Hv Switchgear
Brand: Nantong Saler Electric Co., Ltd.
SKU: 1995403421

Jiangsu, ChinaNantong Saler Electric Co., Ltd.

US$120.00-450.00

1 Piece

Sample price:US$450.00/piece.Request sample

Product profile

Customization

Available

Product Name

Incoming Line Manual Operating Mechanism

Rated Voltage

12 Kv / 40.5 Kv

Model NO.

KUC-40.5/01

Application

High Voltage Ring Main Unit (Rmu) / Switchgear

Operating Mode

Manual Handle & Motorized (Electric Drive)

Circuit Function

Inlet Circuit Control

Work Stations

3 Positions (Closing, Opening, Earthing)

Interlocking Type

Built-in Five-Prevention Mechanical Lock

Energy Storage Type

Planar Scroll Spring & Compression Spring

Installation Dimensions

206 × 342 mm (Hole Pitch: 105.1 × 160.5 mm)

Compliance Standards

GB 3804-2004, GB 3906-2006, GB 16926-2009, IEC COM

Transport Package

Standard Export Wooden Case

Origin

Jiangsu, China

Production Capacity

1000pieces/Month

Key features

Engineered specifically for switchgear incoming feeder units, providing high-reliability manual spring operation and smooth energy storage for 12kV-40.5kV ring main units (RMU).

Integrated with a highly dependable 5-prevention mechanical interlocking system to effectively prevent misoperation, guaranteeing operational safety for grid maintenance personnel.

Features a planar scroll spring for main loop switching and a compression spring for earthing, ensuring clear and positive positioning for Closing, Opening, and Earthing.

Features compact dimensions (206*342 mm) and standard mounting hole pitch (105.1*160.5 mm), allowing quick, space-saving integration into HXGN-40.5 and XGN series metal-enclosed switchgear.

Fully tested and factory-qualified to strictly comply with GB 3804-2004, GB 3906-2006, and GB 16926-2009 standards, ensuring long mechanical life and structural stability.

Company profile

Fast DeliveryEnvironmental ProtectionQA/QC Inspectors

Nantong Saler 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: 1 year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.41h

AI-Powered supplier vetting

SummaryThe supplier has a strong export focus with 90% of sales from exports, but lacks overseas infrastructure such as warehouses or agents. It offers OEM and ODM services and showcases a high level of customization capability. Quality control processes are robust, and there is an emphasis on technological innovation and full traceability of product parameters. However, there is no clear information on financial metrics or certifications.

After-Sales capabilityThe supplier offers tailored solution design, installation guidance, preventive maintenance training, and 24/7 emergency support.

R&D capabilityThe supplier is committed to technological innovation and has established a state-of-the-art production base.

Production capacityEquipped with advanced machinery and a state-of-the-art production base, indicating strong production capabilities.

Customization capabilityThe supplier excels in customization capabilities, offering various levels of customization including OEM and ODM services.

Product Q&A

Q:Do your high-voltage components comply with international standards like IEC?

Yes, all our products, including earthing switches and disconnectors, are designed and manufactured in strict accordance with IEC 62271 and GB standards. We conduct rigorous routine tests (insulation, resistance, and mechanical operation) on every unit before shipment to ensure maximum reliability and safety in your power system.

Q:Can you provide customized products based on our technical drawings?

Absolutely. We have a professional technical team that supports OEM and ODM services. Whether you need specific phase-to-phase distances, customized terminal connectors, or additional auxiliary switches and sensors, we can modify our designs to meet your specific switchgear requirements.

Q:Do you provide installation guidance or technical documentation?

Yes, we provide comprehensive technical support for all our clients. Each shipment includes detailed installation manuals, technical drawings, and test reports. If you encounter any challenges during site installation or commissioning, our engineers are available for online video consultations to guide you through the process.

Q:What is the typical lead time and your Minimum Order Quantity (MOQ)?

Our MOQ is 1 unit, making it easy for you to test our quality. For standard models, the lead time is usually 7-15 days. For large-scale projects or highly customized orders, the lead time is generally 25-35 days. We maintain a regular stock of core components to ensure rapid response to urgent maintenance needs.