ABB Installation Products ST300-481S Star Teck steel jacketed cable fitting hub size of 3 inches. Range over jacket from…
UPC: 786210629735
Contact for Pricing
Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.
Overview
- 3-inch NPT hub size for Teck and ACWU cables
- Outer jacket diameter range: 3.210 to 3.480 inches
- Pop-on design eliminates disassembly during installation
- Aluminum body with stainless steel grounding and retaining rings
- Suitable for hazardous locations: Class 1 Div. 2, Class II Div. 2, Class III
Specifications
Color | Silver |
Material | Steel |
Size | 3 Inches |
Standard | UL E38947, CSA 23086, CSA 4484 |
Type | Teck Cable Fittings |
Package Dimensions (L x W x H) | 0.01 IN x 0.01 IN x 0.01 IN |
Package Dimensions (L x W x H) | 0.0254 cm x 0.0254 cm x 0.0254 cm |
Package Weight (Imperial) | 7.0400 L |
Package Weight (Metric) | 3.1930 kg |
SPL63/200/M
Liquid Tight Oil Resistant Covered Steel Flexible Conduit, Nominal Conduit Size 63mm, 2 Inch US Conduit Size, Outside Diameter 59.7mm, Inside Diameter 51.6mm, Static Bend Radius 345mm, Reel Length 200 Meters, PVC Covered Galvanised Steel, Black
95138
Clamp-on service entrance cap for 4-inch EMT and rigid/IMC conduit. It is made of aluminum with a silver color and no additional finish. The enclosure is listed as Weatherhead.
ST350-483
Star Teck aluminum jacketed cable fitting. Hub size of 3-1/2 inches. Range over jacket from 3.610-3.870 inches.ST300-480S
Star Teck steel jacketed fitting. Hub size of 3 inches. Range over jacket from 3.000 - 3.270 inches.ST350-482S
Star Teck steel jacketed fitting. Hub size of 3-1/2 inches. Range over jacket from 3.420 - 3.690 inches.ST350-482
Star Teck aluminum jacketed cable fitting. Hub size of 3-1/2 inches. Range over jacket from 3.420 - 3.690 inches.Frequently Asked Questions
What is the Type rating for ST300-481S?
The ST300-481S, with its zinc plated steel body and gland, has a Type 4 rating.
What is the NPT hub size for ST300-481S?
The ST300-481S cable connector features a 3-8 NPT hub size.
What is the jacket diameter range for ST300-481S?
The ST300-481S accommodates cable jacket diameters from 3.210 inches to 3.480 inches.
What armor diameter range does ST300-481S support?
The ST300-481S supports armor diameters ranging from 3.084 inches minimum to 3.390 inches maximum.
What is the minimum throat diameter of ST300-481S?
The minimum throat diameter for the ST300-481S cable connector is 3.062 inches.
What are the overall dimensions of the ST300-481S?
The ST300-481S has an overall length of 4.79 inches and measures 5 1/2 inches across corners.
What is the NPT thread length for ST300-481S?
The NPT thread length for the ST300-481S connector is 1.340 inches.
What materials are used in the ST300-481S connector?
The ST300-481S has a zinc plated steel body and gland, stainless steel rings, a neoprene bushing, and a nitrile O-ring.
What certifications does the ST300-481S hold?
It is C US listed for Class I, II Group EFG, III, Ex E IIC, and Class I, Zone 1, AEx E II. It is also suitable for Class I, II, III Div 2 per NEC.
What cable types is ST300-481S compatible with?
The ST300-481S is listed for use with metal clad cables (Type MC).
How to Install Star Teck ST300-481S Cable Fittings
This guide provides step-by-step instructions for the proper installation of Star Teck ST300-481S series cable fittings, ensuring a secure and sealed connection for armored cables. WARNING: Risk of shock, disconnect power before installation. CAUTION: This product should be installed by a qualified electrician in accordance with national and local electrical codes.
Estimated time: 15m
Tools needed:
Hacksaw, Wire strippers, Wrench
Supplies needed:
Star Teck Cable Fitting (ST300-481S), Armored Cable, Enclosure or Device
- Verify Fitting Selection
Ensure the selected Star Teck cable fitting (e.g., ST300-481S) is appropriate for the enclosure and the armored cable you are using. Refer to the table in the instruction sheet to confirm the fitting's range over armor and jacket matches your cable specifications.
- Prepare the Armored Cable
Determine the required working length of the conductor inside the enclosure or device. Carefully remove a portion of the cable's outer jacket to expose the armor. Using a hacksaw, cut the armor to the specified strip length indicated in the table for your fitting. Trim the outer jacket to adjust the exposed armor strip length. CAUTION: Do not nick or cut the conductor insulation during this process.
- Insert Cable into Fitting
Feed the prepared cable through the gland nut opening of the fitting. Push the cable until its armor firmly hits the internal end stop of the fitting.
- Tighten Gland Nut and Seal
Tighten the gland nut until you achieve an appropriate seal around the cable's outer jacket, or tighten to the maximum torque specified in the table for your fitting. Ensure the cable remains centered within the bushing to obtain an optimal seal. Note: The fitting design does not require disassembly for installation.
Frequently Asked Questions about ABB - Installation Products
How are Thomas and Betts products typically installed?
Thomas and Betts products are installed using a variety of methods tailored to specific applications, including the use of flexible cords and cable fittings, non-metallic cable glands, and armored cable fittings. Proper selection of fittings is crucial to match the cable type and installation environment, ensuring durability and preventing physical damage. Tools such as the Blackburn® Comfort Crimp® and HEX-FLEX® systems enhance installation efficiency and reliability, reducing labor time and ensuring secure connections.
What accessories are available for Thomas and Betts products?
Thomas and Betts offers a comprehensive range of accessories for their products, including various cord and cable fittings, non-metallic cable glands, service entrance cable fittings, and armored cable fittings. Their accessories are designed to enhance installation efficiency and ensure compatibility with different cable types and environmental conditions, providing reliable connections for a wide array of applications.
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Thomas and Betts products feature robust environmental ratings, including NEMA Type 1, 2, 3, 4, 4X, 12, and 13 certifications, as well as IEC 60529 IP66 protection. These ratings ensure that their products are designed to withstand harsh industrial environments, with capabilities to resist dust, water, and corrosion, and operate effectively in a wide temperature range.
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Thomas and Betts products are known for their innovative designs, high performance, and compliance with industry standards such as the National Electrical Code and Underwriters' Laboratories. They offer a comprehensive range of rugged and reliable electrical fittings, including liquidtight and dust-tight connections, which enhance installation efficiency and reduce overall project costs. Their products are engineered for durability in harsh environments, ensuring long-term reliability and lower installed costs.
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Thomas and Betts products comply with critical international certifications including UL (Underwriters Laboratories), CSA (Canadian Standards Association), and CE (European Community). Our products are designed to meet rigorous industrial standards such as NEMA enclosure ratings and IEC 60529 IP ratings, ensuring safety and reliability across various industrial applications.
What are the main product lines offered by Ocal?
Ocal offers a comprehensive range of corrosion-resistant conduit systems, including PVC-coated conduit and fittings, conduit bodies, hazardous location fittings, and strut accessories. Their products are designed to provide superior corrosion protection, featuring a hot-dipped galvanizing process and UL listed Type 4X PVC-coated conduit bodies, ensuring durability in the most demanding environments.