How is the switch mounted?

It is designed for DIN rail mounting (EN60715 35mm) using a fast clip device.

What is the electrical and mechanical life?

The electrical life is rated for 1500 operations, and the mechanical life is 8500 operations.

Is customization available?

Yes, we offer OEM/ODM services including customization from samples, designs, and minor adjustments.

Dual Power Manual Transfer Switch 1p Modular Manual Changeover Switch

Name: Dual Power Manual Transfer Switch 1p Modular Manual Changeover Switch
Brand: Wenzhou Weilan Electric Co., Ltd.
SKU: 2040269805

Zhejiang, ChinaWenzhou Weilan Electric Co., Ltd.

US$0.62

240 Pieces

Sample price:US$0.62/piece.Request sample

Product profile

Customization

Available

Certification

Poles

1p 2p 3p 4p

Model NO.

SF119G

Material

Anti-Flame

AMPS

16A 20A 25A 32A 40A 63A

Voltage

240/415V

Frequency

50/60Hz

Installation

DIN Rail

Wiring

I-0-II

Function

on-off-on

Working Temperature

~20-50 Degree

Impulse Wthstand

4kv

Insulation Voltage

500V

Transport Package

Export Packaging

Specification

240pcs/ctn

Trademark

WZAZURE/OEM

Origin

Zhejiang, China

Production Capacity

10000 Piece/Pieces Per Week

Key features

OEM Logo Printing: Custom logo printing available with a minimum order quantity of 200 pieces.

100% Quality Inspection: Every product undergoes strict self-inspection and testing before packing.

Fast Delivery Time: Orders ship within 3-5 days after deposit receipt due to available stock.

IEC/EN60947-3 Certified: Meets international safety standards with CE certification for reliability.

DIN Rail Mounting: Easy installation on 35mm DIN rails using a fast clip device.

High Electrical Life: Rated for 1500 electrical operations and 8500 mechanical operations.

Flexible Customization: Supports customization from samples, designs, and minor adjustments.

Wide Ampere Range: Available in 16A, 20A, 25A, 32A, 40A, and 63A ratings.

Company profile

Patents AwardedFast DeliveryCustomization from SamplesOEM Services

Wenzhou Weilan Electric Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤7.55h

AI-Powered supplier vetting

SummaryWenzhou Weilan Electric Co., Ltd. is a China-based trading company established in 2017 with three employees, offering distribution boxes, transparent protective window covers, and circuit breakers. It demonstrates professional technical, 3D design, SDK, ODM, OEM, and broad customization capabilities. Service procedures for corrective actions and customer complaints are documented and followed, while inventory capability is confirmed. However, evidence also shows no overseas warehouse, showroom, agent or branch, offline trade-show participation, or new products during the past year. Production capacity, manufacturing contracts, quality assurance, raw-material traceability, certification holding, and overseas service coverage remain unverified. The supplier has exported for six years, with exports representing 41%–50% of total sales, and can quote under FOB, CIF, CFR, and EXW terms. An environmental impact assessment report is absent, although regular fire drills were conducted during the past year. Audit...

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, and it confirms in-stock service capability. However, it has no overseas warehouse, showroom, agent, or branch, and reports zero countries with overseas services, limiting demonstrated international after-sales reach.

R&D capabilityThe supplier is identified as a professional technical supplier with 3D software design capability and an available SDK, and it offers ODM services. Nevertheless, it reported no new products during the past year, so the evidence supports technical development capability but not recent product innovation.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also provides 3D software design services, directly supporting broad customization capability.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of at least one type of customer engagement. However, no customer names, project details, product quantities, or verifiable case documentation are provided.