Whether the products can be made of different standard?

Of course yes. We could produce product according to custom need.

May l know the standard of package?

Normally are cartons, we also follow the special requests of our customers.

What is your terms of payment ?

Payment<=1000USD,100% in advance. Payment>=1000USD,30% T/T in

What's your shipment method?

We ship by Express, by air, by sea, by train.

Why some products you sell are more expensive than other suppliers

Materials are not the same we are using the best materials to give you the best quality

Do you provide OEM & ODM service?

Yes, we support OEM & ODM. For some items we have MOQ. For more questions, feel free to send us inquiry.We can customize the mold for you and produce it quickly.

Advanced Surge Protection Devices for 20ka 40kaac 220V 275 385V 2p 4p

Name: Advanced Surge Protection Devices for 20ka 40kaac 220V 275 385V 2p 4p
Brand: Zhejiang Leiertai Lightning Protection Technology Co., Ltd.
SKU: 2158351475

Zhejiang, ChinaZhejiang Leiertai Lightning Protection Technology Co., Ltd.

US$9.00

36 Pieces

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

Certification

ISO9001, Other

Protection

Shock Resistance

Model NO.

LMST1-B80

Installation

Other

Housing

Flame-Retardant PBT Housing Material

Operation Voltage

275V/385V

Lightning Protection

7days (1 - 30000 Pieces) 14day - 50000 Ays (3000pi

Application

AC/DC System

Shape

Cuboid

Transport Package

Canton

Specification

73*63*91

Trademark

LEART

Origin

China

HS Code

8501530090

Production Capacity

5000pieces/Week

Key features

Comprehensive Protection Standards: Meets IEC61643-1 and GB18802-1 standards for reliable surge defense.

Wide Operating Voltage Range: Supports 220V, 275V, and 385V for versatile AC/DC system applications.

Fast Response Time: Switches on shunt in under 25 nanoseconds to prevent equipment damage.

Durable Flame-Retardant Housing: Constructed with burning-proof PBT material for enhanced safety.

Flexible Pole Configuration: Available in 1P, 2P, 3P, and 4P options to suit different circuit needs.

OEM and ODM Services: Full customization support including mold design and production.

Global Shipping Options: Delivered via international express, air, sea, or train.

Sample Availability: Free samples provided, though shipping costs are not covered.

Company profile

Patents Awarded

Zhejiang Leiertai Lightning Protection Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤6.27h

AI-Powered supplier vetting

SummaryThe supplier is identified as Zhejiang Leiertai Protection Technology Co., Ltd., a manufacturer and developer of lightning protection and surge protection products. It reports automated filling, dispensing, soldering, and laser-marking equipment, customization from samples and designs, inventory capability, valid manufacturing contracts with related subcontractors, and quality assurance. However, finished-product inspection is performed by packing staff, with two quality inspectors reported, and there is no raw-material traceability identification. The supplier lacks written procedures for corrective and preventive actions, complaint handling, supplier assessment, and approved-supplier-list maintenance. It has no overseas warehouse, showroom, agents, branches, or overseas service countries, and began exporting one year ago. No certifications, customer cases, or documented environmental and fire-safety evidence are provided.

Supplier typeThe supplier is described as a research, development, design, production, and sales enterprise specializing in lightning protection products, including surge protective devices and lightning protection boxes. Its cooperation with construction qualification units also indicates involvement in product development, installation, and technical cooperation.

After-Sales capabilityThe supplier reports no written procedures or records for customer complaint handling or corrective and preventive actions. It also has no overseas agents or branches and offers services in zero stated countries, indicating limited documented after-sales infrastructure, although the slices do not explicitly state that after-sales service is entirely unavailable.

R&D capabilityThe company states that it conducts research and development, design, and continuous development of new lightning protection products, and it has technical cooperation for product development and installation. However, it reports no available SDK, so innovation is evidenced mainly through product R&D rather than software-development support.

Production capacityProduction resources include automatic filling, dispensing, soldering, and laser-marking equipment, valid manufacturing contracts with associated subcontractors, inventory capability, and stated lead times within 15 working days in both peak and off-seasons. Quality-control weaknesses remain: only two quality inspectors are reported, finished products are checked by packing staff, and raw-material traceability identification is absent.

Customization capabilityThe supplier explicitly reports customization from samples, customization from designs, full customization, flexible customization, and minor customization. This provides direct evidence of broad customization coverage.