Contact for Pricing
Overview
- Pop-on design eliminates disassembly for faster installation
- 1-1/4" hub size fits cable jackets from 1.500" to 1.625"
- Splined gland and gripping features prevent cable pull-out
- Aluminum body with PVC coating for corrosion and abrasion resistance
- Compatible with teck and ACWU cables in industrial environments
Specifications
Color | Black |
Finish | PVC |
Material | Aluminum |
Size | 1-1/4 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) | 0.7700 L |
Package Weight (Metric) | 0.3490 kg |
ST050-462PVC
Star Teck aluminum jacketed fitting PVC coated. Hub size of 1/2 inch. Range over jacket from 0.525 - 0.650 inch.
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.
ST125-471PVC
Star Teck aluminum fitting PVC coated. Hub size of 1-1/4 inch. Range over jacket from 1.600 - 1.875 inch.
ST100-469SS
Star Teck stainless steel jacketed cable fitting. Hub size of 1 inch. Range over jacket from 1.187 - 1.375 inch.
ST100-469
Star Teck aluminum jacketed cable fitting. Hub size of 1 inch. Range over jacket from 1.187 - 1.375 inch.
ST125-470PVC
Star Teck aluminum fitting PVC coated. Hub size of 1-1/4 inch. Range over jacket from 1.350 - 1.625 inch.ST100-469S
Star Teck steel jacketed fitting. Hub size of 1 inch. Range over jacket from 1.187 - 1.375 inch.Frequently Asked Questions
Are there specific installation code requirements?
Yes, the product must be installed in accordance with applicable national and local electrical codes.
What certifications does the product conform to?
The product conforms to CSA E60079-0/-7, CSA C22.2 No.25/-174, UL2279, UL514B/50, CSA C22.2-18.3/-94, and RoHS.
What are the thread and cable ranges for ST125-550?
The ST125-550 has a 1-1/4 NPT thread, a jacket range of 1.500 to 1.625 inches, and an armor range of 1.390 to 1.545 inches.
Does the fitting provide grounding continuity?
Yes, the fitting provides grounding continuity for the cable armor.
How is the PVC coating specified for ordering?
To order with a PVC coating, add the suffix “PVC” to the part number. This option is available for aluminum and steel constructions.
What materials are available for the fitting?
The fitting is available in copper-free aluminum, with options for zinc-plated steel or stainless steel.
What ingress protection rating does the product have?
The product has an ingress protection rating of Type 4 / 4X.
What is the operating temperature range?
The normal operating temperature range for this product is -40 to +90°C (-40 to +194°F).
What cable types are compatible with this fitting?
It is suitable for jacketed Teck and ACWU, armored control and instrument (ACIC), and Type MC cables, including jacketed interlocking armor and corrugated metal clad.
What cable types are compatible with this fitting?
It is suitable for jacketed Teck and ACWU, armored control and instrument (ACIC), and Type MC cables, including jacketed interlocking armor and corrugated metal clad.
How to Install the ST125-550PVC Cable Fitting
This guide provides step-by-step instructions for properly installing the ST125-550PVC cable fitting, ensuring a secure and sealed connection for armored cables. IMPORTANT: Disconnect power before installation to prevent risk of shock. This product should be installed by a qualified electrician in accordance with national and local electrical codes.
Estimated time: 30m
Tools needed:
Strap wrenches, Hacksaw
Supplies needed:
Armored cable, Wire pulling lubricant (optional)
- Select the Correct Fitting
Consult the assembly and table within the product documentation to choose the appropriate ST-PVC cable fitting that matches your enclosure and cable specifications.
- Prepare the Cable Armor
Determine the required working length of the cable. Carefully remove a portion of the outer jacket to expose the cable armor. Use a hacksaw to cut the armor, then trim the outer jacket to achieve the exposed armor strip length specified in the product table (refer to Figures 1 and 2 in the documentation).
- Trim the Cable Boot
Select one of two methods to trim the cable boot: Method 1: Unscrew the gland nut, force the square-cut cable into the boot, and cut the boot directly in front of the cable (Figure 3A). Method 2: Strip the cable jacket from the armor, then progressively cut slices off the boot until its opening snugly slides onto the armor (Figure 3B). CAUTION: Do not over-strip the boot; ensure no gaps remain between the boot and cable jacket.
- Insert Cable into Fitting
Feed the prepared cable through the gland nut opening. Push the cable until the cable armor firmly hits the internal end stop of the fitting (refer to Figure 4). Using wire pulling lubricant (cat. number 15-236) can facilitate easier insertion.
- Secure and Seal the Fitting
Using strap wrenches, tighten the gland nut until an appropriate seal is achieved or to the maximum torque specified in the product table (refer to Figure 5). Ensure the bushing seals evenly around the cable's outer jacket and the cable remains centered for an optimal, watertight seal.
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.
What environmental ratings do Thomas and Betts products have?
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.
What communication protocols do Thomas and Betts products support?
Thomas and Betts products support a wide range of industrial communication protocols, including Ethernet, DeviceNet, PROFIBUS, Modbus, CANopen, and others. This extensive compatibility ensures seamless integration and reliable communication across various industrial automation systems, catering to diverse application needs.
What are the key features of Thomas and Betts products?
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.
What are the main product lines offered by Thomas and Betts?
Thomas and Betts offers a comprehensive range of product lines including electrical connectors, cable management systems, grounding and bonding solutions, and industrial automation components. Their products are designed for durability and reliability in demanding industrial environments, ensuring optimal performance and safety across various applications.
What technical support does Thomas and Betts offer?
Thomas and Betts offers comprehensive technical support, including access to field application engineers for onsite training and installation assistance. Their technical support staff is available to address inquiries related to product specifications and installation practices, ensuring optimal performance and safety of electrical systems. Additionally, they provide a variety of training programs to enhance the knowledge and skills of users in the field.
What industries and applications are Thomas and Betts products used for?
Thomas and Betts products are utilized across various industries including electrical construction, industrial automation, telecommunications, and utilities. Their extensive range of cord and cable fittings, electrical boxes, and metal framing systems are designed for applications that require durability and reliability in harsh environments, ensuring optimal performance in both permanent and temporary installations.
What certifications and standards do Thomas and Betts products comply with?
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.