
ABB Installation Products 6303 3/4 Inch Non-metallic Type A Liquidtight Connector With Captive Sealing O-ring and…
UPC: 786210063034
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Minimum Qty: 10
Multiplier: 10
*Contact for lower quantities*
Call (262) 252-1600 or email [email protected] for pricing and availability.
Overview
- 3/4 Inch Non-metallic Type A Liquidtight Connector
- Features Captive Sealing O-ring for superior liquidtight protection
- Tapered Hub Thread ensures a secure and reliable conduit connection
- Durable non-metallic construction for corrosion resistance
- Designed for industrial applications requiring moisture and dust protection
Specifications
Application | To provide a liquidtight, dust tight connection between flexible, non-metallic conduit and a box or an enclosure |
Material | Thermoplastic |
Size | 3/4 Inch |
Standard | UL E23018 |
Type | Connectors-Straight |
Package Dimensions (L x W x H) | 6 IN x 5 IN x 4 IN |
Package Dimensions (L x W x H) | 15.24 cm x 12.7 cm x 10.16 cm |
Package Weight (Imperial) | 0.1500 L |
Package Weight (Metric) | 0.0680 kg |

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3 Inch Connector, Malleable Iron with Nylon Insulator for Use with Threadless Rigid/IMC ConduitFrequently Asked Questions
What is the size of the ABB 6303 liquidtight connector?
The ABB 6303 is a 3/4 inch non-metallic liquidtight connector.
What type of sealing does the 6303 connector offer?
The ABB 6303 features a captive sealing O-ring to ensure a watertight seal.
What is the thread type on the ABB 6303 connector?
The ABB 6303 connector has a tapered hub thread.
What material is the ABB 6303 connector made from?
The ABB 6303 is constructed from non-metallic materials.
What is the purpose of the captive sealing O-ring?
The captive sealing O-ring on the ABB 6303 ensures a watertight seal, preventing liquid and dust ingress.
How to Install the 6303 Non-Metallic Liquid-Tight Connector
This guide provides step-by-step instructions for installing the 6303 3/4" straight non-metallic liquid-tight connector, ensuring a secure and watertight connection for flexible conduit in accordance with safety standards.
Estimated time: 15m
Tools needed:
Wrench
Supplies needed:
3/4 inch Flexible Non-Metallic Conduit, Electrical Box (if needed), Locknut (if needed for knockout applications)
- Ensure Safety and Code Compliance
WARNING: Disconnect all power before beginning installation to prevent risk of electrical shock. Ensure the installation complies with all applicable national and local electrical codes. This product should be installed by a qualified electrician.
- Prepare Conduit and Gland Nut
Ensure your flexible non-metallic conduit has a square-cut end for an effective connection. Slip the gland nut onto the conduit, orienting the wide end towards where the connector body will be attached.
- Attach Conduit to Connector Body
Align the 'Left Handed Conduit Gripping Thread' of the connector body with the conduit. Turn the connector body counter-clockwise onto the conduit until the conduit firmly touches the straight threaded shoulder of the connector. DO NOT OVER-TIGHTEN to avoid damage.
- Secure Gland Nut for Seal
Thread the gland nut clockwise onto the fitting body. Use a wrench to tighten the gland nut until its base is snug against the hex of the connector body. DO NOT OVER-TIGHTEN to maintain the liquid-tight 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.

