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Overview
- With the introduction of STAR TECK EXTREME XP fitting, Thomas & Betts combined the ease of installation of the original STAR TECK XP fitting with all of the unique benefits of STAR TECK EXTREME range-taking fittings.
- End-users in hazardous, explosion-proof environments could now benefit from simplified fitting selection, reduced inventory and removable armour stops.
- Suitable for power distribution and control systems
- Manufactured by ABB Installation Products
- SKU: STEX150
Specifications
Application | For Hazardous Locations |
Color | Red;Silver |
Material | Aluminum |
Size | 1.5 in |
Size | 1-1/2 Inches |
Size | 1 1/2 IN |
Standard | UL E82038, CSA 23086 |
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) | 0.2000 L |
Package Weight (Metric) | 0.0910 kg |
SH 101
Cap, Clamp-Type Service, Conduit Size 1/2 Inch, Number of Holes 4, Size 4(19/64 Inch), Aluminum, For Rigid/Intermediate or Thinwall
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.Frequently Asked Questions
What is the cable armor range for the STEX150?
The STEX150 has a cable armor range of 0.990 inches minimum to 1.465 inches maximum.
What sealing compounds are required for installation?
The STEX150 must be installed with either SC4-KIT-1 liquid compound or SC65 putty sealing compound, which are sold separately.
What cable types are compatible with the STEX150 fitting?
The STEX150 is suitable for Jacketed Teck, Armored control and instrument (ACIC Div2 locations), and Type MC (jacketed corrugated metal clad) cables.
What hazardous locations is the STEX150 suitable for?
The STEX150 is suitable for Class 1 Div 1 areas.
What material is the STEX150 fitting made from?
The STEX150 fitting is constructed from copper-free aluminum.
When should I use SC4-KIT-1 versus SC65 sealing compound?
Use SC4-KIT-1 for shielded cables or cables with 5+ conductors. SC65 is for cables with a maximum of 4 conductors and is not recommended for shielded cables.
What is the operating temperature range for the STEX150?
The normal operating temperature range for the STEX150 is -40 to +90°C (-40 to +194°F).
What is the ingress protection rating of the STEX150?
The STEX150 has an ingress protection rating of Type 4 / 4X.
What certifications and standards does the STEX150 meet?
The STEX150 conforms to CSA 22.2-25/-30/-174/-94, UL2225, UL514B, CSA C22.2-18.3, and RoHS directive 2011/65/EU.
Is the STEX150 suitable for wet or dry locations?
Yes, the STEX150 is suitable for both wet and dry locations, conforming to UL514B and CSA C22.2-18.3.
How to Install the STEX Series Cable Fitting
This guide provides step-by-step instructions for installing STEX Series cable fittings, including cable preparation, fitting assembly, and sealing with liquid compound. Ensure all circuits are de-energized before starting.
Estimated time: 1h 45m
Tools needed:
Hacksaw, Wire strippers, Wrench
Supplies needed:
STEX Series cable fitting, Cable (power or shielded data), SC4-KIT-1 LIQUID SEALANT, Fiber damming material, Damp cloth, Gloves (recommended)
- Prepare the Cable
Determine the working length of conductors required inside the enclosure or device. Remove a portion of the outer jacket to expose the armor, then cut the armor using a hacksaw. CAUTION: Do not nick or cut the conductor insulation during this process.
- Trim Outer Jacket and Check Armor Stop
Trim the outer jacket to expose the armor strip length as indicated in the product table for your specific STEX model (e.g., 1-1/2 inches for STEX150). Test the inner conductor bundle by inserting the conductor ends into the armor stop opening. If the inner conductor bundle will not pass through the Armor Stop, unscrew and discard the Armor Stop.
- Feed Cable and Tighten Gland Nut
Feed the cable through the gland nut opening and push until the cable armor hits the Armor Stop (if present). Tighten the gland nut until you obtain an appropriate seal or to the maximum torque specified in the product table (e.g., 1200 IN-LBS for STEX150). Ensure the bushing and collar ring seal evenly around the cable’s outer jacket and are flush with the gland nut face. Ensure the cable remains centered to obtain an optimal seal.
- Disassemble Fitting and Prepare for Sealing
Disassemble the hub from the body sub-assembly by loosening the union. Unscrew the sealing chamber from the body sub-assembly. If the Removable Armor Stop was not removed in Step 2, unscrew and discard it now. Trim the inner jacket to a length of 1/8”-3/8” to expose the conductor bundle. (Note: For shielded data cables, refer to Section 2 of the original documentation for additional preparation steps before proceeding).
- Pack Fiber Damming Material and Reassemble Sealing Chamber
Pack the fiber damming material tightly into all voids between the conductors and the body. Spread the strands of the uninsulated grounding conductor, where applicable. Screw the sealing chamber back onto the body subassembly until it completely seats on the body.
- Mix and Dispense Liquid Sealing Compound
Position the cable/fitting into a vertical position. Mix the SC4-KIT-1 liquid sealing compound following the instructions provided on its package. Dispense the sealing compound into the end of the sealing chamber until the level of compound stabilizes and fills to the top (for STEX150 and smaller fittings). CAUTION: Remove all excess compound material from outside of the sealing chamber with a damp cloth. Do not use abrasive cleaners such as powder cleaners, sandpaper, steel wool, or a wire brush that may damage the flame path.
- Mount Hub and Secure Encapsulated Assembly
Mount the hub in the desired location. When the sealing compound is solidified (after approximately 1 hour), place the encapsulated assembly into the hub. Secure the assembly in position by tightening the union until it bottoms (metal to metal contact).
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.