What is the average lead time for production?

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

Russian 400A 630A Low Voltage Handle 3-Pole Isolating Knife Switch Disconnector

Name: Russian 400A 630A Low Voltage Handle 3-Pole Isolating Knife Switch Disconnector
Brand: Lugao Power Co., Ltd.
SKU: 2220966305

Zhejiang, ChinaLugao Power Co., Ltd.

US$35.00-85.00

1 Piece

Product profile

Customization

Available

Type

High-voltage

Structure

Three-column Disconnector

Model NO.

PNC

Installation

Outdoor High-voltage

Operation

Manual

Grounding Mode

Not Grounding

Movement Mode

Plug-in Type

Number of Poles

Unipolar

Grounding

Un Grounded

Series

Three

Run

Turn the Horizontal

Switching Mode

Single Throw-in

Common Model

BHA

Structure of Operating

Electric

Certification

ISO, CE, ISO9001

Brand

Lugao

Color

Grey

Material

Copper

Rating Current

400A-1250A

Rating Voltage

10kv-36kv

Transport Package

Export Wooden Box

Specification

Standard

Trademark

LUGAO

Origin

Zhejiang, China

Key features

High Corrosion Resistance: Features hot-dip galvanized or Dacromet-treated exposed steel parts for strong corrosion resistance.

Premium Conductive Materials: Main knife made of copper with thick silver-plated contacts; grounding knife uses aluminum alloy.

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

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

Multi-Color Customization: Color is customizable, with grey as a standard option.

Wide Current Rating Range: Rating current is customizable from 400A to 1250A to suit different load requirements.

High Voltage Rating Options: Rating voltage is customizable from 10kV to 36kV for various high-voltage applications.

Robust Soft Connection: Connection terminal adopts a multi-layer conductive soft connection element for stability.

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: ≤6.78h

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

Q:How can I visit your company?

Our company is located 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.