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VIOX AU Aluminium Cable Lug ensures reliable low voltage aluminum-to-aluminum connections. Built to DIN standards with high-purity aluminum and oil-blocking design, it’s ideal for power distribution and industrial use. Trust VIOX for durable, high-performance solutions in demanding environments.

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Premium-Quality Aluminium Cable Lugs Engineered for Optimal Performance and Reliability

The VIOX AU Aluminium Cable Lug represents our precision-engineered solution for low voltage aluminum-to-aluminum connections. Manufactured to exacting DIN standards, these high-performance aluminum lugs provide superior electrical contact, mechanical strength, and long-term reliability for power transmission and distribution applications where connection integrity is essential.

With over 15 years of expertise in electrical connection technology, VIOX ELECTRIC has developed the AU series Aluminium Cable Lugs to address the specific challenges of aluminum conductor terminations, ensuring optimal performance even in demanding installation environments.

Materiais e construção superiores

Each VIOX AU Aluminium Cable Lug is manufactured using premium-grade materials to ensure exceptional performance and longevity:

High-Purity Aluminum: Fabricated with aluminum content ≥99.5% for optimal conductivity with aluminum conductors
Tin-Plated Surface: Enhanced corrosion resistance and connection stability in various environmental conditions
Precision-Machined Construction: Tight dimensional tolerances ensure consistent crimping performance and conductor retention
DIN-Standard Compliance: Manufactured to meet rigorous German industrial standards for electrical connections

Innovative Features of VIOX AU Aluminium Cable Lugs

The AU series incorporates several engineering innovations that ensure superior performance in aluminum cable termination applications:

Estrutura de bloqueio de óleo: Specialized design prevents moisture ingress and oxidation at the conductor interface
Composto de juntas pré-aplicado: Factory-filled with anti-oxidation compound to ensure long-term connection integrity
Clear Crimping Markings: Barrel includes visible indicators for proper die placement during installation
DIN-Standard Crimping Compatibility: Designed for use with industry-standard DIN crimping dies for consistent compression
Optimized Barrel Geometry: Engineered to ensure proper conductor insertion and compression characteristics

Applications for VIOX AU Aluminium Cable Lugs

The VIOX AU Aluminium Cable Lugs excel in numerous electrical applications requiring secure aluminum-to-aluminum connections:

Low voltage power distribution panels
Aluminum bus bar connections
Industrial machinery power connections
Utility distribution equipment
Infra-estruturas eléctricas de edifícios comerciais
Ligações de sistemas de energias renováveis
HVAC system power feeds
Applications requiring DIN-standard compliance

Diretrizes de instalação profissional

Para um desempenho ótimo e integridade da ligação, a VIOX ELECTRIC recomenda que se sigam estes procedimentos de instalação profissional:

Select the appropriate AU lug size based on conductor cross-sectional area
Carefully strip the aluminum conductor insulation to expose the inner core
Clean the exposed conductor to remove any oxidation
Insert the conductor fully into the aluminum barrel
Verify alignment with the crimp location markings on the barrel
Use DIN-standard dies in a properly calibrated crimping tool
Complete the crimping operation according to industry standards
Insulate the completed connection with appropriate heat-shrink tubing

Precauções essenciais de segurança

Para garantir a segurança do instalador e a fiabilidade do sistema, observe estas medidas críticas de segurança:

Verificar a desenergização completa dos circuitos eléctricos antes de iniciar os trabalhos
Confirmar a ausência de tensão utilizando equipamento de ensaio adequado
Verificar a compatibilidade do tamanho do condutor e do terminal antes de cravar
Utilizar apenas ferramentas de cravar aprovadas pela indústria e em boas condições de funcionamento
Assegurar o isolamento correto da ligação concluída
Follow all applicable electrical codes and DIN installation standards

Especificações técnicas

Modelo	φ±0.5 (mm)	d±0.3 (mm)	L±2 (mm)	L1±2 (mm)
AU-16	8.4	5.8	60	29
AU-25	10.5	6.8	62.5	29
AU-35	10.5	8.0	77	41
AU-50	10.5	9.8	78.5	42
AU-70	10.5	11.5	85	51
AU-95	13.0	13.5	90	55
AU-120	13.0	14.7	96	55
AU-150	13.0	16.3	106	59
AU-185	13.0	18.3	108	59
AU-240	17.0	21.0	124	69
AU-300	17.0	23.3	125	69

Legenda dimensional: φ = Palm Hole Diameter, d = Barrel Inner Diameter, L = Total Length, L1 = Barrel Length

Dimensão

Understanding the Importance of Specialized Aluminium Cable Lugs

Aluminum conductors present unique challenges that require purpose-designed termination components. Unlike copper, aluminum forms a non-conductive oxide layer when exposed to air, which can significantly increase connection resistance if not properly addressed. Additionally, aluminum has different thermal expansion characteristics and mechanical properties that must be accommodated in connector design.

The VIOX AU Aluminium Cable Lug addresses these challenges through several key design features. The pre-applied joint compound prevents oxidation at the conductor interface, while the oil blocking structure provides environmental protection. The tin-plated surface enhances conductivity and provides additional corrosion resistance. These features work together to ensure a stable, low-resistance connection that maintains its performance characteristics throughout the service life of the installation.

The VIOX ELECTRIC Advantage in Aluminum Connections

With extensive experience in electrical connection technology, VIOX ELECTRIC brings several distinct advantages to our AU Aluminium Cable Lug product line:

Material Expertise: Our engineering team specializes in aluminum conductor connection technology
DIN-Standard Design: Products engineered to meet rigorous German industrial standards
Testes exaustivos: Each production batch undergoes electrical and mechanical verification
Distribuição global: VIOX products are available worldwide through our extensive network
Suporte técnico: Our application engineers provide responsive assistance for selection and installation

Contact VIOX ELECTRIC today to discuss how our AU Aluminium Cable Lugs can enhance the reliability and performance of your aluminum conductor connections. Our technical specialists are ready to assist with product selection, application guidance, and ordering information to ensure you receive the optimal solution for your specific requirements.

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