What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-season periods.

Is customization available for this switch?

Yes, we offer ODM/OEM services with customizable voltage, current ratings, and grounding options.

Gn19-12 12kv 400A 630A1000A 1250A Indoor High Voltage Isolation Switch

Name: Gn19-12 12kv 400A 630A1000A 1250A Indoor High Voltage Isolation Switch
Brand: Lugao Power Co., Ltd.
SKU: 1924837266

Zhejiang, ChinaLugao Power Co., Ltd.

US$120.00

1 Piece

Product profile

Customization

Available

Type

High-voltage

Structure

Three-column Disconnector

Model NO.

GN19-12/1600-100

Installation

Indoor High-voltage

Operation

Manual and Electric

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

Luago Power

Structure of Operating

Manual and Electric

Certification

ISO, CE, ISO9001, IEC

Brand

Luago Power

Customizable

ODM/OEM

Voltage Rating

12kv

Grounding Option

Grounding Blade (Yes/No)

Current Rating

630A/1250A (Common Specs)

Transport Package

Wooden Carton

Specification

50.000kg

Trademark

Lugao Power

Origin

China

HS Code

8535309090

Production Capacity

1000PCS/Month

Key features

Versatile Operation Modes: Supports both manual (CSA mechanism) and electric (CJ11 mechanism) operation for flexible control.

High-Grade Conductive Materials: Main knife uses copper with thick silver-plated contacts; grounding knife uses aluminum alloy with copper contacts.

Corrosion Resistant Construction: Exposed steel parts are hot-dip galvanized or Dacromet-treated for strong corrosion resistance and safety.

ODM/OEM Customization: Offers customizable voltage (12kV), current ratings (630A/1250A), and grounding options (Yes/No).

Robust Safety Design: Provides visible insulation distance for safety when the main switch is disconnected; vertical rotary movement.

Multi-Layer Soft Connection: Connection terminals adopt multi-layer conductive soft connection elements for stable electrical performance.

International Certifications: Certified by ISO, CE, ISO9001, IEC, Rohs, Kema, CB, and TUV for global quality assurance.

Professional Manufacturer: LUGAO is a leading manufacturer in Zhejiang, China, specializing in high/medium/low voltage equipment.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamSelf-branded

Lugao Power Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤4.98h

AI-Powered supplier vetting

SummaryLugao Power is an Asia-based electrical systems supplier headquartered in Yueqing, offering transformers, substations, switchgear, and related products. It reports ISO 9001, ISO 45001, and ISO 14001 certifications, CE capability, an ISO 9001-certified engineering team, and more than 15 years of average engineering experience. Customization and ODM services are available, with new products developed within the past year. After-sales support reportedly responds within 24 hours and includes customer follow-up. Financial records are indicated for 2022–2024, but no substantive financial performance data is provided. The supplier lacks overseas warehouses, showrooms, agents or branches, SDK availability, and well-known-brand OEM experience. Production scale, customer cases, and verified service-procedure implementation are insufficiently evidenced.

Supplier typeThe supplier describes itself as an industry-leading provider of electrical systems and lists transformers, substations, switchgear, ring main units, and related high- and low-voltage products. This supports classification as an electrical power equipment manufacturer or solution provider, although its exact manufacturing-versus-trading structure is not explicitly stated.

CertificationsThe supplier reports an ISO 9001-certified engineering team and holds or reports ISO 9001:2015, ISO 45001:2018, and ISO 14001 certifications, along with CE product certification capability. These certifications provide explicit evidence of quality, occupational health and safety, environmental, and product-compliance systems.

After-Sales capabilityThe supplier states that it has an established after-sales team, a response time below 24 hours, and mandatory customer-satisfaction follow-up within 24 hours after service. It also reports a service ecosystem and corrective/preventive-action procedures with follow-up records, although service-capability assessment procedures reportedly have no records.

R&D capabilityThe supplier reports new products within the past year, ODM capability, and 15% annual R&D reinvestment, while also describing continuous innovation. It does not provide SDK availability, so its innovation capability is supported but its software-development support is limited.

Customization capabilityBoth capability records explicitly identify customization from samples, designs, full customization, minor customization, and flexible customization. The supplier also offers ODM services, providing strong direct evidence of broad customization capability.

Product Q&A

Q:Are you a manufacturer or trader?

Lugao is a leading & professional manufacturer located in Zhejiang province of China.

Q:What is your after-sales service?

We provide 24hrs online support, 1-3 years quality guarantee, door-to-door service for large equipment, and international approvals like CE, Rohs, Kema, CB, TUV.

Q:What are your payment terms?

30% T/T in advance as deposit, balanced before shipment; irrevocable L/C at sight for orders over 100 thousand USD; other terms negotiable for partners.

Q:How can I visit your company?

Our company is in Yueqing city, Zhejiang province, China, about 40 minutes by car to Wenzhou airport & 30 minutes from Yueqing train station. We can provide an invitation letter if needed.

Q:What is the minimum order quantity?

The Minimum Order Quantity is 1 Set.