NSI Industries SGB-383CL - Split Bushing, Insulated, Grounding, Zinc Die Cast, Size 1 Inch
NSI Industries

SGB-383CL

UPC: 781747903839


Documents & Media
Installation InstructionsSpecification SheetVideo ClipWarranty

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Minimum Qty: 25

Multiplier: 25

*Contact for lower quantities*

Overview

The NSI Industries SGB-383CL is a 1-inch zinc die-cast insulated split bushing designed for secure grounding and conductor protection in electrical systems. It meets NEC paragraph 373-6C requirements, ensuring smoothly rounded insulating surfaces at raceway entrances to prevent conductor damage. The split design allows for post-wire-pull installation, reducing labor time and effort. The durable zinc die-cast construction offers corrosion resistance for industrial environments. The insulated throat protects wires from abrasion, and the 1-inch size accommodates wire ranges from 14 AWG to 4/0 CU/AL. Key features include: * Zinc die-cast construction for corrosion resistance * Insulated throat for wire protection * Split design for post-wire-pull installation * Meets NEC paragraph 373-6C requirements * 1-inch size for 14 AWG to 4/0 CU/AL wire ranges
  • Zinc die-cast construction for corrosion resistance
  • Insulated throat for wire protection
  • Split design for post-wire-pull installation
  • Meets NEC paragraph 373-6C requirements
  • 1-inch size for 14 AWG to 4/0 CU/AL wire ranges

Specifications

Application
Used in situations where wires have already been pulled through Rigid/IMC conduit, and an insulated bushing is required. Grounding lug; aluminum alloy 6061-T6. Rated 150 Degree C. cULus listed. Patented. Now featuring UV Stabilized Insulators and Stainless Steel Hardware, perfect for solar and other outdoor installations!
Application
aluminum alloy 6061-T6. Rated 150 Degree C. cULus listed. Patented. Now featuring UV Stabilized Insulators and Stainless Steel Hardware, perfect for solar and other outdoor installations!;Used in situations where wires have already been pulled through Rigid/IMC conduit, and an insulated bushing is required. Grounding lug
Color
Grey with Black Insulator
Finish
Ball burnish
Material
Zinc alloy
Size
1 IN
Special Features
Grounding Lug Wire Capacity # 14 - #4
Standard
cULus
Temperature Rating
150?°C
Temperature Rating, Maximum
302 F
Temperature Rating, Maximum
150 C
Temperature Rating, Minimum
302 F
Temperature Rating, Minimum
150 C
Trade Size
1 in
Type
Split
Package Weight (Imperial)
0.217 L
Package Weight (Metric)
0.098 kg
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SGBTL39040

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Frequently Asked Questions

What type of bushing is the SGB-383CL?

It is a Split Bushing, Insulated, Grounding, Zinc Die Cast.

What is the primary application of the SGB-383CL?

It is used when wires have already been pulled through conduit or EMT fittings and an insulated grounding bushing is required.

What is the temperature rating for the grounding lug?

The grounding lug is rated for 150 Degree C.

What materials are used in the SGB-383CL?

The bushing is made of Zinc Alloy, and the grounding lug is aluminum alloy 6061-T6. It also features UV Stabilized Insulators and Stainless Steel Hardware.

Is the SGB-383CL suitable for outdoor installations?

Yes, it features UV Stabilized Insulators and Stainless Steel Hardware, making it perfect for solar and other outdoor installations.

What certifications does the SGB-383CL hold?

It is cULus listed to UL514B and UL467 specifications. It also meets Federal Specification A-A-50553 and NEMA Standard FB-1.

What is the trade size of the SGB-383CL bushing?

The trade size of the SGB-383CL is 1 inch.

What are the dimensions of the SGB-383CL?

The dimensions are A: 1.37 in, B: 1.90 in, C: 0.73 in, D: 1.02 in, and E: 1.80 in.

What is the finish of the SGB-383CL bushing?

The finish is Ball Burnished, Mirror Smooth, and the grounding lug has a Tin Electro-plate finish.

What is the standard package quantity for SGB-383CL?

The standard package quantity for the SGB-383CL is 250 units.

How to Install the Mighty-BOND™ Split Grounding/Bonding Bushing

This guide provides step-by-step instructions for installing the Mighty-BOND™ Split Grounding/Bonding Bushing. Its unique design allows installation after conductors have been pulled through the raceway, ensuring code compliance for grounding and bonding.

Estimated time: 15m

Tools needed:

Screwdriver

Supplies needed:

Grounding or bonding conductor

  1. Open and Position the Bushing

    Open the Mighty-Bond™ split bushing and place it around the conductors, positioning it onto the top of the threaded end of the RMC, IMC, or fitting.

  2. Close and Align the Bushing

    Close the Mighty-Bond™ bushing and align it to access the set screw, grounding lug, and hinge screw. Ensure the set screw is sufficiently backed out to allow the two halves to close fully on the threaded conduit or fitting, and that the bushing is as far down on the threads as possible.

  3. Secure the Bushing

    Tighten the hinge screw first, then the set screw. If applicable, tighten the enclosure bonding screw. Tighten all screws to the UL Torque requirement of 35 in-lb.

  4. Connect the Grounding Conductor

    Insert the appropriate sized grounding or bonding conductor into the lug. Tighten the lug screw according to the UL Recommended torque table: 10-14 AWG/MCM (Copper/Aluminum) to 35 in-lb, 8 AWG/MCM to 40 in-lb, 4-6 AWG/MCM to 45 in-lb, and 2/0-3 AWG/MCM to 50 in-lb.

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.

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.

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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.

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.

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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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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?

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