2-Piece Copper Service Connector (Tin-Plated Copper Alloy Type) is a high-performance electrical connector engineered for secure and reliable joining of copper conductors in overhead distribution and service line applications. It is designed to handle demanding electrical loads while maintaining stable mechanical integrity and consistent conductivity over long service periods.
Built for utility and industrial power systems, this connector ensures efficient run and tap connections with minimal resistance loss. Its compact 2-piece construction makes it suitable for installations where space is limited but strong electrical and mechanical performance is required.
The use of high-conductivity copper alloy combined with electro-tin plating provides excellent protection against oxidation, corrosion, and environmental degradation. This ensures dependable operation even in challenging outdoor conditions such as humidity, pollution, and temperature fluctuations.
Its integrated spacer and pressure distribution design ensures uniform contact across conductor surfaces, reducing hot spots and improving overall electrical efficiency. This enhances connection reliability and minimizes maintenance requirements over time.
With a focus on durability, safety, and performance, this connector is widely used in power distribution networks, utility service connections, and industrial electrical systems where long-term stability and secure conductor bonding are essential.
International Standard Compliance
- Meets utility-grade electrical connector standards
- Compliant with industry grounding and bonding practices
- Suitable for overhead distribution systems
- Manufactured under quality-controlled processes
Construction & Materials
- Body Material: High-strength copper alloy
- Plating: Electro tin plating for corrosion protection
- Hardware: Silicon bronze bolts
- Design: 2-piece compact mechanical structure
- Seal Elements: Neoprene rings for bolt stability
Installation Guide
- Prepare Conductors: Clean and align copper conductors properly.
- Insert Conductors: Place run and tap conductors into grooves.
- Align Connector: Ensure correct seating of both conductor paths.
- Tighten Bolts: Apply recommended torque using a standard wrench.
- Final Check: Verify firm mechanical and electrical connection.
Applications
Overhead Distribution Lines
Used for connecting copper conductors in power distribution systems.
Ensures stable electrical continuity in field conditions.
Utility Network Connections
Ideal for service line tapping and branching connections.
Provides safe and reliable power transfer.
Industrial Electrical Systems
Used in heavy-load copper wiring applications.
Ensures vibration-resistant performance.
Substation Wiring Systems
Suitable for busbar and feeder copper connections.
Supports high current applications.
Maintenance & Repair Works
Used for quick and reliable field conductor connections.
Reduces downtime in power systems.
Product Advantages
High Electrical Conductivity
Copper alloy ensures efficient current transfer.
Reduces resistance and energy loss.
Corrosion Protection
Tin plating prevents oxidation and environmental damage.
Extends service life in outdoor use.
Strong Mechanical Grip
Heavy-duty 2-piece design ensures firm connection.
Withstands mechanical stress and vibration.
Wide Application Range
Supports multiple conductor sizes for flexibility.
Reduces the need for multiple connector types.
Easy Field Installation
Compatible with standard wrench tools.
Simplifies installation and maintenance work.
FAQs
1. What is this connector used for?
It is used for joining copper conductors in overhead power systems.
2. What is the conductor range?
It supports 1/0–4/0 Str (run) and #10–4/0 Str (tap).
3. What material is it made of?
It is made of tin-plated copper alloy.
4. Is it suitable for outdoor use?
Yes, it is corrosion-resistant and weather durable.
5. What tools are required for installation?
Only a standard wrench is required.
6. Does it support vibration resistance?
Yes, it is designed for stable performance under vibration.
7. What is the function of neoprene rings?
They hold bolts securely during installation.
8. Is it suitable for industrial applications?
Yes, it is designed for heavy-duty industrial use.
Why Choose Telexc
Precision Manufacturing
High-quality production ensures consistent performance.
Reliable for utility and industrial applications.
Industry Experience
Trusted supplier for power distribution components.
Proven field performance in global projects.
Premium Material Quality
Uses high-grade copper alloy and tin coating.
Ensures long-term durability.
Cost-Effective Solution
Optimized design reduces installation cost and effort.
Ideal for large-scale deployment.
Global Supply Capability
Efficient production and export logistics.
Ensures timely project delivery worldwide.