High-Performance 40A/50A Power Relay Hhc71b-3z for 220VAC Systems

Name: High-Performance 40A/50A Power Relay Hhc71b-3z for 220VAC Systems
Brand: Zhejiang NCR Industrial Co., Ltd.
SKU: 691782881

Zhejiang, ChinaZhejiang NCR Industrial Co., Ltd.

US$4.50

20-9,999 Pieces

US$4.13

10,000+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Theory

Electromagnetic Relay

Usage

Household Appliances Relay

Model NO.

HHC71B-3Z 220VAC

Phase

Electricity Type

Number of Pole

Load

Micro Power Relay

Size

Miniature

Type

DC Contactors

Contact Rating

50A/40A

Dimension(mm)

55.5X30X37.5

Contact Form

3A(Open),3b(Close),3c(Switch)/2A(Open),2b(Close),2

Contact Material

Agsno2

Coil Power

DC:2.5W,AC:6va

Electrical Life

100,000

Coil Voltage

6~220VDC,6~380VAC

Switching Voltage

28VDC/250VAC

Terminal Type

Bolt

Transport Package

Standard Export Cartons

Trademark

NCR

Origin

China

HS Code

8536490000

Production Capacity

4, 000PCS/Day

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceManagement Certification

Zhejiang NCR Industrial 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: 16 years CertifiedNearest Port: Shanghai port, ningbo portAverage Response Time: ≤0.66h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier specializing in relays for smart meters and grids, with stated customization, ODM, and OEM capabilities. It reports more than 10 production lines, annual latching-relay output of 50 million pieces, 11–20 quality-control staff, and 15 years of R&D-engineer experience. ISO 9001:2015 and ISO 14001:2015 certificates are reported. However, it does not provide 3D software design, has no available SDK, and reported no new products in the past year. Export activity is established, with 90% of sales from exports and 10 years of exporting experience. Service infrastructure has limitations, including no overseas agents, branches, warehouses, or showrooms, and no written complaint-handling or corrective-action procedures. No factory environmental impact assessment report and no valid manufacturing-capacity contract with associated subcontractors were reported.

Supplier typeThe supplier explicitly identifies itself as a professional technical supplier and describes relay products for smart-meter and grid applications, including 40A–200A products. This supports classification as a specialized technical/product manufacturer rather than a general trading supplier.

CertificationsThe supplier reports holding ISO 9001:2015 and ISO 14001:2015 management-system certificates. These stated certifications support quality-management and environmental-management capability.

After-Sales capabilityThe supplier has in-stock service capacity and accepts CIF, FOB, CFR, and EXW quotation terms, but it has no overseas agents, branches, warehouses, or showrooms. It also reports no written procedures or records for corrective and preventive actions or customer-complaint handling, indicating limited documented after-sales infrastructure.

R&D capabilityThe supplier has R&D capability and offers ODM services, but it reports no available SDK, no 3D software design service, and no new products during the past year. The evidence therefore shows some design-development capacity but also clear limitations in software integration and recent product innovation.

Production capacityThe supplier reports more than 10 production lines, 11–20 quality-control staff, annual latching-relay output of 50 million pieces, inventory capacity, direct import-export rights, and 10 years of export experience. These details support substantial production and international-fulfillment capability, although the absence of a valid manufacturing-capacity contract with associated subcontractors is a documented weakness.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, and ODM services. This is direct evidence of broad product-customization capability, although 3D software design is not provided.

Client casesThe supplier reports providing OEM services for well-known brands and has exported goods for 10 years, with exports accounting for 90% of total sales. These statements indicate experience serving external and overseas customers, but no specific customer names, projects, or verifiable case details are provided.