TE Connectivity Solistrand Uninsulated Crimp Ring Terminal 4 AWG, M8 Stud, 16.66mm Outer Diameter, Copper, Tin Plated 33470

TE Connectivity 33470 Solistrand Uninsulated Crimp Ring Terminal is engineered for reliable termination of solid and stranded conductors in critical electrical installations. This terminal is specifically designed to accommodate 4 AWG wire sizes and M8 stud dimensions, providing compatibility with a wide range of industrial and commercial wiring requirements. The terminal features a robust bell-shaped barrel entrance, facilitating swift and secure insertion of wires, which reduces labor and improves installation efficiency.

Constructed from fine grade high conductivity copper, the Solistrand terminal ensures optimal electrical performance across demanding environments. The copper structure is electro tin plated, delivering enhanced corrosion resistance and longevity. Brazed seams along the barrel reinforce the terminal's mechanical integrity, making it suitable for applications exposed to vibration, heavy equipment, and challenging conditions.

The serrated inner surface of the barrel is designed to maximize tensile strength and guarantee a secure crimp, while maximizing the electrical contact area. This minimizes resistance and offers greater reliability in panel boxes, switchgear, power supplies, motors, pad and pole mount transformers, telecommunications, and materials handling equipment.

The closed barrel design and high strength metals offer protection against harsh atmospheres, supporting safe operation at a maximum temperature of 170°C. The terminal complies with RoHS and ANSI/ESD S20.20 standards for electrostatic control, providing confidence in safety and regulatory compliance, without introducing hazardous substances.

TE Connectivity’s Solistrand series is widely used in electrical control panels, motor connections, industrial machinery, and commercial appliances, offering long service life. Additional associated crimping tools are available separately for optimal application to conductors.

High conductivity copper and tin plating deliver superior electrical performance and corrosion resistance. Brazed barrel seams and dimpled construction maximize mechanical and tensile strength. Easy wire insertion with bell-shaped mouth saves time during installation.

Serrated barrel interior maximizes conductive area after crimping. Withstands a maximum operating temperature of 170°C. Suitable for heavy equipment, power supplies, switchgear, motors, and industrial panels. Certified to RoHS and ANSI/ESD S20.20:2021 standards for safe operation and compliance.

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