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Terminal Blocks
  • Electrical Copper Bus Bar Terminal Block
  • Electrical Copper Bus Bar Terminal Block
  • Electrical Copper Bus Bar Terminal Block
  • Electrical Copper Bus Bar Terminal Block
  • Electrical Copper Bus Bar Terminal Block
  • Electrical Copper Bus Bar Terminal Block
Electrical Copper Bus Bar Terminal Block

Electrical Copper Bus Bar Terminal Block

$1.00-$10.00/ Piece|500 Piece/Pieces(Min. Order)

Customization:

Customized packaging（Min.Order: 100 pieces）
Customized logo（Min.Order: 100 pieces）
View product details

Electrical Copper Bus Bar Terminal Block

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Conductivity Power Distribution: Designed for efficient electrical current distribution in plug-in configurations, leveraging copper's superior conductivity to minimize resistance and heat generation.
  • Modular Connectivity: Supports customizable configurations via bolted connections, enabling flexible assembly and reconfiguration to meet diverse electrical system requirements.

Key features

  • 1. Superior Material Technology

    • With copper construction for the busbars and terminals, achieve 30% higher electrical conductivity than aluminum-based alternatives*, ensuring efficient power distribution with minimal energy loss. The corrosion-resistant stainless steel brackets further enhance durability in harsh environments.

  • 2. Modular Plug-in Design for Flexibility

    • With a modular plug-in design and bolted connections, easily customize configurations by adding/removing busbars or adjusting spacing. This simplifies installation and maintenance compared to fixed-terminal systems*.

  • 3. High-Performance Current Handling

    • Support up to 100A per connection with minimal resistance, outperforming standard terminal blocks rated at 60A*. The copper material ensures stable operation even under heavy loads, ideal for industrial and commercial use.

  • 4. Versatile Scenario Solutions

    • Designed for both industrial and residential applications, these busbars adapt to diverse setups—from high-current commercial systems to home electrical configurations. Their modularity provides twice the adaptability of non-modular terminal blocks*.

  • 5. Safety-Compliant Construction

    • With insulated red sleeves and corrosion-resistant materials, meet IEC 60947 safety standards for reliable operation in demanding environments. The stainless steel brackets and copper components ensure long-term durability and safety compliance*.

Product details

Electrical Copper Bus Bar Terminal Block

The Electrical Copper Bus Bar Terminal Block is designed for high-current applications requiring modularity and durability. Crafted from high-purity copper and featuring corrosion-resistant stainless steel brackets, these terminal blocks ensure efficient power distribution with customizable configurations.

Technical specifications

FeatureSpecificationBenefit
MaterialCopper (99.9% conductivity), brass alloy terminalsSuperior electrical conductivity and corrosion resistance
DesignPlug-in terminal block with 12 bolted connectionsEasy assembly/disassembly for maintenance and reconfiguration
InsulationRed rubber/plastic sleeves on all connectionsPrevents electrical shorts and environmental exposure
ModularityAdjustable connection spacing and terminal countFlexible adaptation to diverse electrical setups
DurabilityStainless steel mounting bracketsWithstands harsh environments and long-term use

Customization guide

Adjustable parameters:

  • Connection spacing: Modify to fit specific component layouts.
  • Terminal count: Add/remove busbars to match current requirements.
  • Material finishes: Customize coatings for specialized corrosion resistance.

Get inspired

With modular design and high-current handling, these terminal blocks empower engineers to build scalable electrical systems. Whether for industrial machinery or commercial power distribution, their plug-in functionality simplifies installation while ensuring reliability.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Current Capacity200A+15% (230A)+30% (260A)*
Insulation Rating600V1000V1500V
Corrosion ResistanceStandard (ASTM B117)Enhanced (300hr salt spray)Premium (500hr salt spray)*

Supplier's note

  1. Technical Breakthroughs:

    • Copper Conductivity: 99.9% IACS rating ensures minimal energy loss.
    • Modular Design: Allows on-site adjustments without full system replacement.
    • Premium Insulation: 1500V rating (Pro Model) exceeds industry standards for high-voltage safety.

  2. Version Selection Guide:

    • Base Model: Ideal for residential/commercial systems requiring up to 200A.
    • Advanced Model: Suitable for industrial machinery with medium-duty cycles.
    • Pro Model: Designed for harsh environments (e.g., chemical plants) where 260A capacity and 500hr corrosion resistance are critical. With its triple-standard salt spray rating, the Pro Model ensures longevity even in corrosive atmospheres.

*Performance gains compared to Base Model.

Frequently asked questions

  • Which terminal block model is best for high-current industrial applications?

  • How do I clean and maintain copper bus bar terminal blocks?

  • Copper vs Brass Terminal Blocks: Which is better for electrical systems?

  • Can these copper terminal blocks be customized for specific electrical configurations?

  • Are these terminal blocks compliant with electrical safety standards?

  • What makes plug-in copper terminal blocks easier to install than traditional types?

  • Are copper bus bar terminal blocks suitable for outdoor electrical systems?

  • How do the insulated connections enhance safety during maintenance?

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