What certifications do you have?

Our products are certified with CE, ISO9001, and we have international approvals like Rohs, Kema, CB, and TUV.

Can the operation be electric?

Yes, the operating mechanism can be manual using CSA mechanism or electric using CJ11 mechanism.

Lugao Outdoor Disconnecting Switch Gw4 Isolator / Disconnector

Name: Lugao Outdoor Disconnecting Switch Gw4 Isolator / Disconnector
Brand: Lugao Power Co., Ltd.
SKU: 2210361975

Zhejiang, ChinaLugao Power Co., Ltd.

US$500.00-5,000.00

1 Piece

Product profile

Customization

Available

Type

High-voltage

Structure

Three-column Disconnector

Model NO.

Installation

Outdoor High-voltage

Operation

Manual

Grounding Mode

Grounding

Movement Mode

Oscillating Type

Number of Poles

Three Pole

Grounding

Single Ground

Series

Three

Run

Swing

Switching Mode

Double-Throw Type

Structure of Operating

Manual

Certification

CE, ISO9001

Brand

Lugao

Rated Voltage

10/12kv

Model Number

Gw4-19

Material

Stainless Steel

Frequency

50Hz,60Hz

Color

Red, Grey

Transport Package

Wooden Box

Specification

700*470*240

Trademark

Lugao

Origin

Zhejiang, China

Production Capacity

10000

Key features

High Voltage Durability: Strong corrosion resistance with hot-dip galvanized or Dacromet-treated exposed steel parts.

Premium Conductive Materials: Main knife made of copper with thick silver-plated contacts for stable electrical properties.

Flexible Operation Modes: Supports both manual operation (CSA mechanism) and electric operation (CJ11 mechanism).

Visible Safety Insulation: Provides visible insulation distance safety requirements when the main switch is disconnected.

Professional Manufacturer: Leading manufacturer in Zhejiang, China, specializing in high/medium/low voltage equipment.

Comprehensive Certifications: Certified with CE, ISO9001, Rohs, Kema, CB, and TUV for international quality standards.

Customization Options: Offers customization for rated voltage, model number, material, frequency, and color.

Reliable After-Sales Support: 24-hour online support, 1-3 year quality guarantee, and door-to-door service for large 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: ≤6.41h

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; negotiable terms for old partners; T/T, Western Union, Moneygram, PayPal for samples.

Q:How can I visit your company?

Our company is in Yueqing city, Zhejiang province, 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 main material of the switch?

The main knife material is copper with thick silver-plated contacts. The grounding knife is made of aluminum alloy conductive tube with copper thick silver-plated contacts.