What certifications does this product have?

The product holds VDE certification, ensuring it meets international safety and quality standards.

What are the typical applications for this terminal pin?

It is suitable for distribution boxes, meters, residual current devices (RCDs), and connecting copper conductors in electrical systems.

4mm2, 6mm2 Breaker Copper-Aluminum Transition Terminal Pins

Name: 4mm2, 6mm2 Breaker Copper-Aluminum Transition Terminal Pins
Brand: Ningbo Jade Light New Energy Technology Co., Ltd
SKU: 2184599672

Zhejiang, ChinaNingbo Jade Light New Energy Technology Co., Ltd

US$0.315-0.349

10 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Type

Cable Termianla/Pins

Material

Red Copper

Model NO.

DTLC-46

Application

Conduct Electricity, Transmission of Electrical Signals, Connection of Copper Conductors

Character

Electrical Connection

Species

Terminal

Production Process

Cold Pressing

Shape

Round

Interface Type

Plug

Certification

VDE

Brand

Jadelight

Product Name

Copper Cable Pins

Surface Treatment

Coated Tin

Capacity

10000 Piece/Pieces Per Day

Transport Package

Poly Bag + Inner Box + Carton

Specification

DTG 2.5mm2-300mm2

Trademark

JADELIGHT

Origin

Key features

Copper-Aluminum Transition: Solves electrochemical corrosion between copper and aluminum wires.

No Crimping Required: Duckbill design allows direct insertion and screw tightening.

High Conductivity: Tin-plated surface prevents oxidation and ensures stable performance.

C45 Series Compatible: Specifically designed for C45/DZ47 miniature circuit breakers.

Customization Available: Surface treatment and product names can be customized.

VDE Certified: Meets strict safety and quality standards for electrical components.

Company profile

Importers and ExportersIn-stock CapacityFast DeliveryR&D Capabilities

Ningbo Jade Light New Energy Technology Co., Ltd

Zhejiang, China

Business 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: ≤1.78h

About Our Factory & Business Background

AddressBuilding 23, 299 Siming East Road, Jiangkou Street, Fenghua District, Ningbo, Zhejiang, China

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity10000 pcs

Supply Chain Partners10

Our Production Capability & Technical Expertise

Main ProductsCable Connector, Water Proof Connectors, Cable Terminal, Cable Copper Lug, Solar Inverter, EV Adapter, Solar Connectors, Air Switch and Breakers, Energy Storage Battery

R&D Engineers1 people

Traceability of Raw MaterialsNo

Own BrandYes

Our Industry Experience & Global Business Record

Main MarketsSouth America, Europe

Number of Foreign Trading Staff1

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Product Q&A

Q:What is the main function of this copper-aluminum transition pin?

It acts as a transition conductor to isolate direct copper-aluminum contact, preventing electrochemical corrosion, oxidation, and overheating.

Q:Do I need special tools to install this pin?

No, it features a pressure-free design. You simply insert the wire into the duckbill-shaped hole and tighten the screw; no hydraulic crimping tools are needed.

Q:What materials are used in this product?

The pin is made of a copper-aluminum composite, typically connected via friction or flash welding, with a tin-plated surface to enhance conductivity and prevent blackening.

Q:Which circuit breakers is this pin compatible with?

It is specifically designed for C45 series miniature circuit breakers, such as the DZ47 model.

Q:Can I customize the product?

Yes, customization is available for the product name and surface treatment (e.g., coated tin).