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Nichifu Uninsulated Ring Terminal 5/16 in Stud Size 4 AWG Wire Size Grey HC R22-8

Category Ring Terminal Brand Nichifu Condition New

Specifications

Country of Origin Japan
Brand Nichifu
Colour Grey
THICKNESS 0.068in
Model HC R22-8
Insulation Uninsulated
Overall Length 1.311in
Contact Material Copper
Series R22
Standards/Approvals CSA, JIS, UL
Minimum Wire Size mm² 16.78mm²
Maximum Wire Size mm² 26.66mm²
Maximum Wire Size AWG 4AWG
Outer Ring Diameter 0.649in
Stud Size 5/16 in

Key Features

  • Uninsulated design for direct crimping to bare cables.
  • Made of copper contact material ensuring excellent conductivity.
  • Outer ring diameter of 0.649 inches for secure stud fitment.
  • Overall length of 1.311 inches allows for easy handling and installation.
  • Compatible with 4 AWG wire size supporting up to 26.66 mm².
  • Thickness of 0.068 inches providing durability and strength.
  • Meets industry standards including CSA, JIS, and UL for safety and performance.
  • Grey color for identification and organizational purposes.

Product Description

Nichifu HC R22-8 Uninsulated Ring Terminal is engineered for reliable electrical connections in industrial, commercial, and laboratory environments. Featuring an uninsulated copper construction, this ring terminal ensures superior conductivity and corrosion resistance. The 5/16 inch stud size and 4 AWG wire compatibility accommodate heavy-duty wiring applications with overall length measuring 1.311 inches and outer ring diameter at 0.649 inches for firm secure connections.

This ring terminal is designed for use with ratchet or basic plier action crimping tools and complies with strict industry approvals including CSA, JIS, and UL standards, making it suitable for power connectors and wire terminal needs in manufacturing, HVAC, automation, and electrical installation sectors.

The grey finish aids in visual identification and cable organization. Manufactured in Japan, it embodies premium quality construction ideal for demanding wiring environments. Uninsulated design allows direct crimping to bare cables providing reliable electrical contact.

Constructed from high-quality copper contact material for enhanced conductivity. Outer ring diameter of 0.649 inches fits securely on 5/16 inch studs. Overall terminal length of 1.311 inches supports ease of installation in tight spaces.

Supports 4 AWG wire size, equivalent to 26.66 mm² cross-sectional area. Terminal thickness of 0.068 inches ensures mechanical strength and durability. Complies with CSA, JIS, and UL standards for safety and performance assurance.

Grey color coding facilitates quick identification in wiring assemblies. Japan origin guarantees quality manufacturing standards.

This Nichifu ring terminal is ideal for a wide range of applications including electrical component assembly, power distribution, telecommunication infrastructures, and electronic equipment connections. Its robust design assists in reducing electrical resistance and improving the longevity of wire connections, thus ensuring operational reliability in critical systems.

Browse EnvMart's extensive collection of power connectors and Ring Terminals to find compatible accessories and tools for your wiring projects.

Nichifu Uninsulated Ring Terminal 5/16 in Stud Size 4 AWG Wire Size Grey HC R22-8
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Frequently Asked Questions

This model supports a maximum wire size of 4 AWG, equivalent to 26.66 mm².

The stud size for this ring terminal is 5/16 inches.

The overall length of this unit is 1.311 inches, allowing for easy handling and installation.

It is constructed from copper, ensuring excellent conductivity and corrosion resistance.

This ring terminal complies with CSA, JIS, and UL standards for safety and performance.

The outer ring diameter is 0.649 inches, which provides a secure fit on the stud.

No, this model is uninsulated, allowing for direct crimping to bare cables.

The thickness of this terminal is 0.068 inches, providing mechanical strength.

This product is manufactured in Japan, ensuring quality construction standards.

The terminal is grey, which aids in visual identification and organization.

It is suitable for electrical component assembly, power distribution, and telecommunication infrastructures.

This ring terminal is designed for use with ratchet or basic plier action crimping tools.

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