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Overview
- 3-1/2 Inch threadless, insulated, grounding bushing
- Constructed from durable malleable iron
- Insulated throat protects conductors and reduces wire pulling drag
- Integral grounding lug for enhanced ground continuity
- 150°C/302°F insulator rating for high-temperature applications
Specifications
Application | For use on threadless rigid and IMC conduit where an insulated grounding bushing is required. |
Color | Grey with Black Insulator |
Current Rating | 250 A |
Finish | Zinc Plated |
Material | Malleable Iron |
Size | 3-1/2 IN |
Special Features | Cable Size #250MCM-6 AWG Conductors |
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 |
Type | Bushing |
Package Weight (Imperial) | 0.899 L |
Package Weight (Metric) | 0.408 kg |
67441
1" rigid floor flange plates made of malleable iron with a zinc-plated finish. The sheet identifies this as catalog number 67441. Packaged box/10.
Frequently Asked Questions
What is the standard package quantity for TL-38940?
The standard package quantity for the TL-38940 is 25 units.
What certifications does the TL-38940 bushing have?
The TL-38940 is cULus listed and complies with Federal Specification A-A-50553, NEMA Standard FB-1, and UL Standard UL-514B.
What is the trade size of the TL-38940 bushing?
The trade size for the TL-38940 bushing is 3-1/2 inches.
What are the dimensions of the TL-38940 bushing?
Dimension A is 4.375 inches and Dimension B is 1.0625 inches.
What materials are used in the TL-38940 bushing?
The bushing is made of Malleable Iron with a Zinc Plated finish. The grounding lug has a Tin Electro-plate finish.
What is the maximum temperature rating for this bushing?
The TL-38940 bushing is rated for 150 Degree C.
What is the TL-38940 product used for?
The TL-38940 is for use on threadless rigid and IMC conduit where an insulated grounding bushing is required.
What materials are used in the TL-38940 bushing?
The bushing is made of Malleable Iron with a Zinc Plated finish. The grounding lug has a Tin Electro-plate finish.
What are the dimensions of the TL-38940 bushing?
Dimension A is 4.375 inches and Dimension B is 1.0625 inches.
What is the standard package quantity for TL-38940?
The standard package quantity for the TL-38940 is 25 units.
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 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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