NSI Industries PT2 - Stranded Bi-Metallic Pin Terminal 2 AWG Stranded Bi-Metallic Pin Terminals is designed to facilitate termination of aluminum conductors. Tin-plated stranded copper pin. Connector bores are coated with oxide inhibitor. Supplied with EPDM insulating cover. UL 486B listed. Rated 600 volts.
NSI Industries

PT2

UPC: 662381033024


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Overview

The NSi Industries PT2 Stranded Bi-Metallic Pin Terminal (SKU: PT2) is engineered for reliable termination of aluminum conductors. This 2 AWG pin terminal features a tin-plated stranded copper pin, ensuring excellent conductivity and corrosion resistance. The connector bores are pre-coated with an oxide inhibitor, a critical feature that prevents oxidation and maintains low contact resistance over time, especially when connecting dissimilar metals like aluminum and copper. This terminal is supplied with a durable EPDM insulating cover, providing essential protection and strain relief during installation and operation. Rated for 600 volts, the PT2 meets stringent industry standards and is UL 486B listed, confirming its safety and performance for electrical applications. Its construction is designed for durability and ease of use, making it a practical choice for electricians and maintenance professionals. The specific dimensions for the PT2 include a pin diameter (A) of 0.228 inches, a total length (L) of 2.440 inches, a pin length (L1) of 0.913 inches, and a body length (L2) of 1.527 inches. The outer diameter (OD) is 0.641 inches and the inner diameter (ID) is 0.311 inches. The standard carton quantity is 25 units. This bi-metallic pin terminal is ideal for applications requiring a secure and long-lasting connection between aluminum conductors and terminal blocks, switchgear, or other electrical equipment where aluminum termination is specified. Its robust design and UL listing provide confidence in its performance in various industrial and commercial settings.
  • Designed for termination of aluminum conductors
  • Tin-plated stranded copper pin for superior conductivity
  • Connector bores coated with oxide inhibitor to prevent corrosion
  • Supplied with EPDM insulating cover for protection and strain relief
  • UL 486B listed and rated for 600 volts

Specifications

Application
Terminate, Splice, Tap Power Connectors
Color
Tan
Conductor Range
# 2 AWG (STR)
Connection
# 4 Pin
Environmental Conditions
90 C
Finish
Aluminum
Insulation
Plastisol Cover
Material
Aluminum - Tin Plated Copper Pin
Number of Conductors
1
Number Of Poles
1
Size
L=2.44 - OD=.641 - ID=.311 - Pin Dia=.228
Special Features
# 2 AWG (STR) - # 4 CU Pin Size
Standard
UL486
Temperature Rating
90 C
Type
Bi-Metallic Pin
Voltage Rating
600 V
Warranty
1 Year
Package Dimensions (L x W x H)
2.44 IN x 0.641 IN x 0.641 IN
Package Dimensions (L x W x H)
6.1976 cm x 16.2814 mm x 16.2814 mm
Package Weight (Imperial)
2.000 L
Package Weight (Metric)
0.907 kg
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How to Install the PT Series Pin Terminal Controller

This guide provides step-by-step instructions for installing and wiring the PT Series Pin Terminal Controller on a DIN rail.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Terminal connectors

  1. Mount the controller

    Secure the controller to the DIN rail using the integrated clips. Ensure the controller is level and firmly attached.

  2. Prepare the conductors

    Carefully strip the insulation from the conductors to the appropriate length as specified in the installation chart. Use wire strippers to avoid nicking the strands.

  3. Connect the conductors

    Insert the stripped conductors into the terminal connectors ensuring they fill the barrel completely. Crimp the connectors securely according to the specified crimping instructions.

  4. Verify connections

    Use a multimeter to check the continuity of the connections. Ensure that all connections are secure and properly crimped.

Frequently Asked Questions about NSI Industries

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Tork products are typically installed by trained technicians who follow a comprehensive commissioning process. This includes verifying the work environment, conducting electrical installation checks, performing internal and external equipment inspections, powering on the system, and executing operational tests to ensure compatibility and reliability.

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Tork products are designed to meet various environmental ratings, including NEMA Type 4X and Type 6, which provide protection against corrosion, windblown dust, rain, and occasional temporary submersion. These ratings ensure that Tork products can withstand harsh industrial environments while maintaining operational integrity.

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Tork products support a comprehensive range of communication protocols, including PROFIBUS DP V1, PROFINET with dual port, EtherNet/IP with dual port, CANopen, and Modbus RTU integrated as standard. These protocols facilitate flexible network integration and high-performance communication across various industrial automation systems.

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Tork products are designed with advanced features that enhance efficiency and reliability in industrial applications. Key features include integrated harmonics and EMC design for improved power quality, removable terminals for quick installation, and USB ports for easy troubleshooting. Additionally, Tork solutions emphasize user-friendly setup with application wizards and memory modules for convenient parameter management.

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Tork offers a comprehensive range of technical support services, including 24/7 customer support, on-site service management, and a technical hotline network. With three advanced technical support centers and over 8,000 hours of technical training conducted annually, Tork ensures certified expertise across 25+ languages to assist customers effectively. Their commitment to service is reflected in a 98% Service Level Agreement compliance rate, providing reliable support for all operational needs.

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Tork products comply with UL and cUL certifications, ensuring they meet rigorous safety and performance standards. Additionally, many models are designed to meet NEMA enclosure ratings, providing protection against environmental factors.

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