NSI Industries PT1/0 - Stranded Bi-Metallic Pin Terminal 1/0 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

PT1/0

UPC: 662381033048

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Overview

The NSI Industries PT1/0 Stranded Bi-Metallic Pin Terminal (SKU: PT1/0) is a UL 486B-listed compression connector engineered for reliable termination of 1/0 AWG aluminum conductors in industrial and commercial electrical systems. This bi-metallic terminal features a tin-plated stranded copper pin for superior conductivity and corrosion resistance, with connector bores pre-coated with oxide inhibitor to prevent oxidation and ensure long-term performance. The terminal is supplied with an EPDM insulating cover for strain relief and environmental protection, rated for 600 volts maximum and 90°C operating temperature (AL9 rating). Designed for use with NSI's N1240 crimp tool, the PT1/0 delivers consistent mechanical and electrical connections in high-vibration environments, making it ideal for power distribution, control panels, and renewable energy applications. Its compact dimensions (OD: 0.900", ID: 0.366", pin length: 1.259") and tan color coding facilitate easy identification and installation. Certified for both aluminum and copper conductor compatibility (when used with appropriate tools), this terminal meets stringent UL standards for safety and reliability in 600V systems. NSI Industries, a trusted name in electrical connectors, ensures this terminal provides durable, low-resistance terminations for critical infrastructure projects.
  • UL 486B listed for 600V maximum applications
  • Tin-plated stranded copper pin for corrosion resistance
  • Connector bores pre-coated with oxide inhibitor
  • Supplied with EPDM insulating cover for strain relief
  • Compatible with NSI N1240 crimp tool
  • Rated 90°C operating temperature (AL9)
  • Tan color coding for 1/0 AWG wire range
  • Dimensions: OD 0.900", ID 0.366", pin length 1.259"

Specifications

Application
Terminate, Splice, Tap Power Connectors
Color
Tan
Conductor Range
1/0 AWG (STR)
Connection
# 2 Pin
Connection Type
Solderless (compression/bolt-on)
Environmental Conditions
90 C
Finish
Aluminum
Insulation
Plastisol Cover
Material
Tin-plated copper (stranded) with aluminum connector body
Material
Aluminum - Tin Plated Copper Pin
Number of Conductors
1
Number Of Poles
1
Series
PT
Size
L=3.40 - OD=.900 - ID=.366 - Pin Dia=.287
Size
1/0 AWG
Special Features
1/0 AWG (STR) - # 2 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)
3.405 IN x 0.9 IN x 0.9 IN
Package Dimensions (L x W x H)
8.6487 cm x 22.86 mm x 22.86 mm
Package Weight (Imperial)
2.000 L
Package Weight (Metric)
0.907 kg
Stranded Bi-Metallic Pin Terminal 6 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.

PT6

Stranded Bi-Metallic Pin Terminal 6 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.
Stranded Bi-Metallic Pin Terminal 4 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.

PT4

Stranded Bi-Metallic Pin Terminal 4 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.
Stranded Bi-Metallic Pin Terminal 3/0 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.

PT3/0

Stranded Bi-Metallic Pin Terminal 3/0 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.
Stranded Bi-Metallic Pin Terminal 1 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.

PT1

Stranded Bi-Metallic Pin Terminal 1 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.
Stranded Bi-Metallic Pin Terminal 750 MCM 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.

PT750

Stranded Bi-Metallic Pin Terminal 750 MCM 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.

Frequently Asked Questions about NSI Industries

What technical support does NSi Industries offer?

NSi Industries offers dedicated technical support through their toll-free technical support line at 888.500.4598. They are committed to customer satisfaction and promise to make every reasonable effort to remedy any product or service issues. Additionally, customers can contact their customer service team at 800.321.5847 or email [email protected] for further technical assistance.

What are the key features of NSi Industries products?

NSi Industries products feature exceptional versatility, reliability, and safety across multiple industrial automation categories. Key features include insulation piercing connectors with no wire stripping required, watertight and corrosion-free designs, wide wire range compatibility (from #14 AWG to 750 MCM), and the ability to install on energized conductors. Their product lines like Easy-Tap™ Connectors and TORK® Digital Timers demonstrate advanced capabilities such as turbo spacers, double shear-head bolts, astronomic scheduling, and enhanced switching technologies.

What environmental ratings do NSi Industries products have?

NSi Industries enclosures feature robust environmental ratings, including IEC 60529 IP66 certification, NEMA Type 1, 2, 3, 4, 4X, 12, and 13 ratings, and UL/CSA standards. Their products are designed for both indoor and outdoor applications, with protection against dust, water, corrosion, and extreme temperatures ranging from -40°F to 266°F.

How are NSi Industries products typically installed?

NSi Industries products are typically installed using detailed mechanical and digital wiring diagrams that specify precise connection methods for various voltage configurations (120V, 208V, 240V, 277V, 480V). Installation involves carefully following product-specific wiring schematics, which include clear terminal block connections, ground wire specifications, and phase alignment requirements. Professional electricians and technicians should reference the specific product's wiring diagram to ensure correct installation and electrical compliance.

What industries and applications are NSi Industries products used for?

NSi Industries provides electrical and automation products for diverse industrial applications, including lighting control, electrical enclosures, wire management, connectors, and sensor technologies. Their product lines serve commercial, industrial, and infrastructure markets with solutions for electrical infrastructure, control systems, and safety-critical environments.

What are the main product lines offered by NSi Industries?

NSi Industries offers a comprehensive range of industrial products including TORK® Photocontrols, Polaris™ Lighting Controls, Easy-Twist™ Grounding Solutions, Miniterms, Cable Ties, Connectors, Enclosures, Occupancy Sensors, and Wire Management systems. Their product lines span electrical components, control devices, and industrial automation accessories designed for diverse applications in commercial and industrial settings.

What accessories are available for NSi Industries products?

NSi Industries offers a range of accessories for their product lines, including photocontrol accessories like replacement caps, mounting brackets, and receptacles. Specific accessories include shorting caps, open caps, 3-pin and 7-pin receptacles, and utility mounting brackets for conduit photocontrols. For specialized applications, NSi recommends contacting their customer service team to discuss custom accessory needs.