Can you provide OEM or customized solutions for specific projects?

Yes, we offer OEM services and customized designs to meet the unique requirements of your project, including voltage, size, and installation environment adaptations.

Heavy-Duty 250A Outdoor Isolation Switch for Commercial Electrical Panels

Name: Heavy-Duty 250A Outdoor Isolation Switch for Commercial Electrical Panels
Brand: Chongqing Zexing Electrical Equipment Co., Ltd.
SKU: 2197849515

Chongqing, ChinaChongqing Zexing Electrical Equipment Co., Ltd.

US$200.00-350.00

10 Pieces

Product profile

Customization

Available

Type

High-voltage

Structure

Three-column Disconnector

Model NO.

switch

Installation

Outdoor High-voltage

Operation

Manual

Grounding Mode

Not Grounding

Movement Mode

Plug-in Type

Number of Poles

Three Pole

Grounding

Un Grounded

Series

Three

Run

Turn the Horizontal

Switching Mode

Single Throw-in

Common Model

Structure of Operating

Manual

Certification

ISO, GS, IS9001, ISO9001

Brand

Zexing

Number of Pole

Rated Voltage

Rated Current

200A 400A 630A 1000A 1250A

Model Number

Sw-02

Max. Current

2500A

Max. Voltage

35kv

Material

Slab Rubber,Copper

Application

Industrial

Color

Customized

Function

on-off-on

Payment

Accept Trade Assurance

Warranty

12 Months

Standard

IEC/En60947-3

Lead Time

10-15days

Supply Ability

1000 Set/Sets Per Day

Transport Package

Wooden Package

Specification

AS PER CLIENT REQUIRED

Trademark

ZEXING

Origin

Guangxi, China

HS Code

8535301090

Production Capacity

50000

Key features

Visible Isolation Point: Provides clear visual confirmation for safe maintenance and compliance.

Robust Weather Resistance: Designed to withstand UV, rain, dust, and temperature fluctuations.

High Dielectric Performance: Ensures stable operation under high voltage and current with excellent insulation.

Durable Material Construction: Features epoxy resin, silver-plated contacts, and corrosion-resistant hardware.

Customized Color Options: Color can be customized to meet specific project requirements.

Wide Current Range: Available in 200A, 400A, 630A, 1000A, and 1250A ratings.

International Certifications: Complies with ISO, GS, and IEC/EN60947-3 standards.

Fast Delivery: Lead time of 10-15 days with supply ability of 1000 sets per day.

Company profile

Chongqing Zexing Electrical Equipment Co., Ltd.

Chongqing, China

Business Type: Manufacturer/FactoryExport Year: 2020-03-01Nearest Port: Chongqing, Shanghai, NingboAverage Response Time: ≤2.87hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, CIP, FCA

AI-Powered supplier vetting

SummaryThe supplier is a limited company with five employees and a valid import/export license. It reports an annual production capacity of 60,000 tons and cooperation with Chinese national and local power grids, but the provided information does not independently verify these claims. The supplier offers sample, design, full, and minor customization, provides ODM services, and reports new product activity during the past year, with one R&D engineer identified. Service limitations include no overseas agents or branches, overseas warehouses, overseas showroom, inventory capability, or offline trade-show participation. Financial records are indicated for 2021–2023, but no financial figures or assessment results are provided. No formal certification, after-sales capability, or specific customer cases are documented.

Supplier typeThe supplier is legally identified as a limited company, not part of a larger company group, with five employees and a valid import/export license. Its stated business scopes cover mechanical equipment, wind turbines and components, rail-transit systems, environmental equipment, underwater systems, hardware, and other products, indicating a diversified trading and industrial-equipment profile.

R&D capabilityThe supplier reports new products during the past year, identifies one R&D engineer, and provides ODM services. However, it has no available SDK, and no R&D spending, patents, laboratory resources, or documented innovation results are supplied; the evidence supports some innovation activity but not a broad or strongly validated capability.

Production capacityThe supplier states annual production capacity of 60,000 tons and the ability to produce multiple product lines simultaneously while shortening production cycles. It reports one-month average lead times in both peak and off-season, but no inventory capability, no confirmed manufacturing-capacity contract, and no detailed product-specific tonnage are provided.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, and minor customization. It also reports ODM service availability, providing direct evidence of broad product-design and customization support.

Client casesThe supplier states that it is one of the cooperating manufacturers for the Chinese National Power Grid and local power grids. This is a stated customer-related reference, but no customer names, contracts, project details, order scope, or independent verification are provided; no other specific customer cases are documented.

Product Q&A

Q:What is an outdoor isolation switch used for?

An outdoor isolation switch is used to safely disconnect electrical power in outdoor environments, typically for maintenance, emergency shutdown, or system isolation in solar, industrial, or utility applications.

Q:What current and voltage ratings are available for outdoor isolation switches?

Our outdoor isolation switches are available in various ratings, commonly from 16A to 125A, and up to 1000V DC or 690V AC depending on the model.

Q:How is the switch mounted for outdoor installation?

Most models are surface-mounted and come with waterproof enclosures, mounting screws, and wiring instructions for easy and secure installation.

Q:What standards do your products comply with?

Our DC isolation switches comply with IEC 60947-3 and are tested for high safety and performance.

Q:What packaging and shipping methods do you offer?

Each Isolation Switch is packed in sturdy, export-grade wooden crates to prevent damage during sea freight. We provide reliable international shipping with full tracking information.