ABB - Installation Products ST445GR-G - PVC Coated Liquitight Conduit Connector with Grounding Ring, 45 Degree, Pipe Size 4 Inch/103 Metric, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Steel Fitting, Dark Gray
ABB - Installation Products

ST445GR-G

UPC: 704508034320

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Overview

The ABB ST445GR-G PVC Coated Liquitight Conduit Connector is a precision-engineered 45-degree elbow fitting designed for demanding industrial electrical installations. Manufactured by ABB Installation Products, this robust connector features a 4-inch pipe size (103 metric) with a durable steel fitting and a minimum 0.040-inch (40 mil) PVC coating on the exterior, ensuring superior corrosion resistance and long-lasting performance in harsh environments. The integrated grounding ring delivers reliable electrical continuity, making it an ideal choice for applications requiring both mechanical protection and electrical safety. Engineered for compatibility with Liquitight conduit systems, the ST445GR-G meets stringent industry standards for safety, efficiency, and durability. Its dark gray finish not only provides high visibility for maintenance but also blends seamlessly with industrial infrastructure. The 45-degree bend allows for efficient routing in tight spaces, reducing installation time and enhancing system flexibility. Whether used in new construction or retrofit projects, this connector ensures leak-proof performance and structural integrity. Key applications include electrical installations in manufacturing plants, processing facilities, HVAC systems, and industrial control environments where reliable cable management and protection are critical. The ST445GR-G is also suitable for use in corrosive or wet environments, thanks to its corrosion-resistant PVC coating and robust steel construction. Trust ABB Installation Products for high-quality, dependable electrical fittings that enhance system reliability and longevity. Compatible with standard threading, the ST445GR-G ensures quick and secure connections with compatible pipe systems, reducing downtime and maintenance costs. Its design prioritizes both functionality and durability, making it a cost-effective solution for industrial electrical infrastructure. For projects demanding performance and peace of mind, the ABB ST445GR-G PVC Coated Liquitight Conduit Connector delivers unmatched reliability.
  • 45-degree elbow fitting for efficient routing in tight spaces
  • 4-inch pipe size (103 metric) with steel construction
  • Minimum 0.040-inch (40 mil) PVC coating for superior corrosion resistance
  • Integrated grounding ring for reliable electrical continuity
  • Dark gray finish for high visibility and seamless integration with industrial infrastructure

Specifications

Application
To positively bond conduit to box or enclosure
Color
Dark Gray
Color
Gray
Environmental Conditions
Hazardous Locations
Finish
PVC Coated
Material
Steel
Material
Steel with PVC Coating
NEMA Rating
4X
Series
Liquitight
Size
4 Inch/103mm
Size
4 Inch / 103 Metric
Special Features
Pressure-Sealing Sleeves Protect the Connection
Standard
UL, CSA
Type
Liquidtight Conduit Fitting - 45 Degree
Package Dimensions (L x W x H)
16 IN x 15.1 IN x 10 IN
Package Dimensions (L x W x H)
40.64 cm x 38.354 cm x 25.4 cm
Package Weight (Imperial)
13.070 L
Package Weight (Metric)
5.929 kg
PVC Coated Liquitight Conduit Connector with Grounding Ring, 90 Degree, Pipe Size 3/4 Inch/21 Metric, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Steel Fitting, Dark Gray

ST3/490GR-G

PVC Coated Liquitight Conduit Connector with Grounding Ring, 90 Degree, Pipe Size 3/4 Inch/21 Metric, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Steel Fitting, Dark Gray
Connector, Liquid Tight, 45 Degree, US Steel, Size 3-1/2 Inch, Insulated Throat

458-SLTIUS

Connector, Liquid Tight, 45 Degree, US Steel, Size 3-1/2 Inch, Insulated Throat
PVC Coated Liquitight Conduit Connector with Grounding Ring, 45 Degree, Pipe Size 1-1/4 Inch/35 Metric, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Steel Fitting, Dark Gray

ST11/445GR-G

PVC Coated Liquitight Conduit Connector with Grounding Ring, 45 Degree, Pipe Size 1-1/4 Inch/35 Metric, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Steel Fitting, Dark Gray
PVC Coated Liquitight Conduit Connector with Grounding Ring, 90 Degree, Pipe Size 1 Inch/27 Metric, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Steel Fitting, Dark Gray

ST190GR-G

PVC Coated Liquitight Conduit Connector with Grounding Ring, 90 Degree, Pipe Size 1 Inch/27 Metric, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Steel Fitting, Dark Gray
PVC Coated Liquitight Conduit Connector with Grounding Ring, Straight, Pipe Size 1-1/2 Inch/41 Metric, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Steel Fitting, Dark Gray

ST11/2GR-G

PVC Coated Liquitight Conduit Connector with Grounding Ring, Straight, Pipe Size 1-1/2 Inch/41 Metric, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Steel Fitting, Dark Gray
PVC Coated Liquitight Conduit Connector with Grounding Ring, Straight, Pipe Size 1 Inch/27 Metric, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Steel Fitting, Dark Gray

ST1GR-G

PVC Coated Liquitight Conduit Connector with Grounding Ring, Straight, Pipe Size 1 Inch/27 Metric, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Steel Fitting, Dark Gray
PVC Coated Liquitight Conduit Connector with Grounding Ring, 45 Degree, Pipe Size 1-1/2 Inch/41 Metric, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Steel Fitting, Dark Gray

ST11/245GR-G

PVC Coated Liquitight Conduit Connector with Grounding Ring, 45 Degree, Pipe Size 1-1/2 Inch/41 Metric, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Steel Fitting, Dark Gray
PVC Coated Liquitight Conduit Connector with Grounding Ring, 90 Degree, Pipe Size 1-1/2 Inch/41 Metric, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Steel Fitting, Dark Gray

ST11/290GR-G

PVC Coated Liquitight Conduit Connector with Grounding Ring, 90 Degree, Pipe Size 1-1/2 Inch/41 Metric, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Steel Fitting, Dark Gray

How to Install the ST445GR-G Controller

This guide provides step-by-step instructions for installing and configuring the ST445GR-G Controller, ensuring proper wiring and setup for optimal performance.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Terminal connectors

  1. Mount the controller

    Secure the ST445GR-G controller to the DIN rail using the integrated clips. Ensure that the controller is level and firmly attached.

  2. Prepare the conduit

    Cut the flexible conduit with a clean, square end using a sharp hacksaw. Ensure the cut is straight to facilitate proper installation.

  3. Assemble the grounding connector

    Remove the round shape support from the PVC coating on the gland nut. Slide the gland and nylon sealing ring onto the conduit, ensuring the open side of the lug on the ground ring faces the gland nut.

  4. Install the grounding cone

    Thread the ground cone into the conduit and slide the body onto the cone. Then, slide the gland nut and sealing ring down to the body and tighten the gland according to the torque chart.

  5. Connect the grounding conductor

    Install the grounding conductor in the lug and tighten the lug screw according to the torque table. Ensure all connections are secure to prevent any electrical issues.

  6. Verify connections

    Use a multimeter to verify that all electrical connections are secure and functioning properly. Ensure that the controller is de-energized before performing this check.

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.