NSI Industries APS04 - Aluminum Dual-Rated Split Bolt 10 SOL - 4 STR Aluminum Dual-Rated Split bolts are made from tin-plated aluminum. UL-486B listed for aluminum and copper conductor combinations.
NSI Industries

APS04

UPC: 662381020512

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Overview

NSi Industries APS04 Aluminum Dual-Rated Split Bolt is a UL-486B listed mechanical connector engineered for splicing and tapping aluminum and copper conductors. Made from tin-plated 6061T-6 aluminum alloy, this split bolt connector ensures low contact resistance and corrosion resistance in harsh environments. The APS04 accommodates a wire range from 10 AWG solid to 4 AWG stranded, with a recommended torque of 75 inch-pounds for optimal performance. Each connector includes a nut, spacer, and pressure pad to maintain secure electrical connections under load. Certified for 600V applications and rated at 90°C, the APS04 is ideal for utility, industrial, and commercial electrical installations where aluminum-to-copper or aluminum-to-aluminum connections are required. The electro-tin plating enhances conductivity and prevents oxidation, ensuring long-term reliability. Standard carton quantity is 75 units, making it efficient for bulk procurement. NSi Industries, a trusted manufacturer in the electrical connector market, provides this dual-rated split bolt as part of its APS Series, designed for compliance with UL standards and field-tested durability. The tin-plated aluminum construction is specifically designed to handle both aluminum and copper conductor combinations, as indicated by its UL-486B listing. This dual-rating is crucial for applications where dissimilar metals are joined, preventing galvanic corrosion and ensuring a robust connection. The split bolt design allows for easy installation and a secure grip on conductors of varying sizes within its specified range. The inclusion of a spacer and pressure pad further contributes to the integrity of the connection, distributing pressure evenly and maintaining contact even under thermal expansion and contraction. This attention to detail in design and material selection underscores the reliability and performance expected from NSi Industries' electrical connection solutions.
  • UL-486B listed for aluminum and copper conductor combinations
  • Tin-plated 6061T-6 aluminum alloy for corrosion resistance
  • Accommodates 10 AWG solid to 4 AWG stranded conductors
  • Recommended torque: 75 inch-pounds
  • Includes nut, spacer, and pressure pad for secure connections

Specifications

Application
Wire Termination
Color
Aluminum
Environmental Conditions
90 C
Finish
Aluminum
Housing Material
Aluminum Alloy-Tin Plated
Material
Aluminum Alloy-Tin Plated
Number Of Conductors
2
Number Of Poles
1
Size
L=1.380 - W=.620 IN
Special Features
10 SOL-4 STR - 75 Pack
Standard
UL486B
Temperature Rating
90 C
Temperature Rating, Maximum
194 F
Temperature Rating, Maximum
90 C
Temperature Rating, Minimum
194 F
Temperature Rating, Minimum
90 C
Type
Aluminum Split Bolts
Voltage Rating
600 V
Warranty
1 Year
Wire Size
10 SOL-4 STR
Wire Type
Class A & B
Package Dimensions (L x W x H)
1.25 IN x 0.593 IN x 1.48 IN
Package Dimensions (L x W x H)
3.175 cm x 15.0622 mm x 3.7592 cm
Package Weight (Imperial)
0.060 L
Package Weight (Metric)
0.027 kg
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GLA-000

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APS11

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PL250-6

The Polaris PL250-6 Uninsulated Multi-Tap Connector features 6 ports sized for 250 MCM - 6 AWG wires. The body is made from aluminum alloy and plated for corrosion resistance. Each pass-through port features a hex screw used to tighten the connections. Installs with a hex key and torque wrench, without any tape or additional supplies. Designed for use in a wide range of splicing applications, including installation in cable trays, panel boards, ducts, raceways or troughs.
The Polaris PL500-10 Uninsulated Multi-Tap Connector features 10 ports sized for 500 MCM - 4 AWG wires. The body is made from aluminum alloy and plated for corrosion resistance. Each pass-through port features a hex screw used to tighten the connections. Installs with a hex key and torque wrench, without any tape or additional supplies. Designed for use in a wide range of splicing applications, including installation in cable trays, panel boards, ducts, raceways or troughs.

PL500-10

The Polaris PL500-10 Uninsulated Multi-Tap Connector features 10 ports sized for 500 MCM - 4 AWG wires. The body is made from aluminum alloy and plated for corrosion resistance. Each pass-through port features a hex screw used to tighten the connections. Installs with a hex key and torque wrench, without any tape or additional supplies. Designed for use in a wide range of splicing applications, including installation in cable trays, panel boards, ducts, raceways or troughs.
2 AWG Parallel "T" Tap Connector Excellent for tapping off main conductor without cutting due to lay-in feature. Perpendicular tap allows for parallel or "T" tap configuration. Electro-tin plated for low contact resistance. Rated 600V. Temperature rating 90 degrees C.

GP-2

2 AWG Parallel "T" Tap Connector Excellent for tapping off main conductor without cutting due to lay-in feature. Perpendicular tap allows for parallel or "T" tap configuration. Electro-tin plated for low contact resistance. Rated 600V. Temperature rating 90 degrees C.
Aluminum Dual Rated Parallel Groove Clamp for 1/0 - 8 SOL Aluminum Dual Rated Parallel Groove Clamps are high strength aluminum extruded alloy fittings assembled with steel or anodized high strength aluminum flat washers for heavy duty service entrance or for use as a heavy duty distribution armor rod clamps. The serrated grooves provide increased contact. Supplied pre-filled with oxide inhibitor. Rated 600V. Temperature rating 90 degrees C.,

PAA5

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PL1/0-6

The Polaris PL1/0-6 Uninsulated Multi-Tap Connector features 6 ports sized for 1/0 - 14 AWG wires. The body is made from aluminum alloy and plated for corrosion resistance. Each pass-through port features a hex screw used to tighten the connections. Installs with a hex key and torque wrench, without any tape or additional supplies. Designed for use in a wide range of splicing applications, including installation in cable trays, panel boards, ducts, raceways or troughs.
The Polaris PL4-6 Uninsulated Multi-Tap Connector features 6 ports sized for 4 - 14 AWG wires. The body is made from aluminum alloy and plated for corrosion resistance. Each pass-through port features a hex screw used to tighten the connections. Installs with a hex key and torque wrench, without any tape or additional supplies. Designed for use in a wide range of splicing applications, including installation in cable trays, panel boards, ducts, raceways or troughs.

PL4-6

The Polaris PL4-6 Uninsulated Multi-Tap Connector features 6 ports sized for 4 - 14 AWG wires. The body is made from aluminum alloy and plated for corrosion resistance. Each pass-through port features a hex screw used to tighten the connections. Installs with a hex key and torque wrench, without any tape or additional supplies. Designed for use in a wide range of splicing applications, including installation in cable trays, panel boards, ducts, raceways or troughs.
Aluminum Dual Rated Parallel Groove Clamp for 2/0 - 8 SOL Aluminum Dual Rated Parallel Groove Clamps are high strength aluminum extruded alloy fittings assembled with steel or anodized high strength aluminum flat washers for heavy duty service entrance or for use as a heavy duty distribution armor rod clamps. The serrated grooves provide increased contact. Supplied pre-filled with oxide inhibitor. Rated 600V. Temperature rating 90 degrees C.,

PAA6

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PAA129

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The Polaris PL1/0-4 Uninsulated Multi-Tap Connector features 4 ports sized for 1/0 - 14 AWG wires. The body is made from aluminum alloy and plated for corrosion resistance. Each pass-through port features a hex screw used to tighten the connections. Installs with a hex key and torque wrench, without any tape or additional supplies. Designed for use in a wide range of splicing applications, including installation in cable trays, panel boards, ducts, raceways or troughs.

PL1/0-4

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Frequently Asked Questions about NSI Industries

How are Tork products typically installed?

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.

What environmental ratings do Tork products have?

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.

What communication protocols do Tork products support?

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.

What are the key features of Tork products?

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.

What are the main product lines offered by Tork?

Tork offers a diverse range of products primarily focused on industrial automation, including TORK® Photocontrols, lighting controls, and various electrical components such as enclosures, occupancy sensors, and grounding solutions. These products are designed to enhance efficiency and reliability in commercial and industrial applications.

What technical support does Tork offer?

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.

What industries and applications are Tork products used for?

Tork products are utilized across a variety of industries, including food processing, healthcare, hospitality, and manufacturing. They are designed for applications such as hand hygiene, surface cleaning, and dispensing solutions, ensuring efficiency and compliance in environments that require high standards of cleanliness and safety.

What certifications and standards do Tork products comply with?

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.

How are Remke products typically installed?

Remke products are typically installed through a systematic process that includes site audits to verify proper wiring, followed by remote or on-site commissioning. This commissioning involves installation verification, programming, and communication testing to ensure the system operates reliably and meets design specifications.

What accessories are available for Remke products?

Remke offers a wide range of accessories for their products, including panel mounting kits, fuse holders for voltage inputs, ferrites for communication modules, and current transformers. These accessories enhance the functionality and protection of Remke's industrial automation solutions, ensuring reliable performance in various applications.