ABB - Installation Products 6306 - 1 1/2 Inch Non-metallic Type A Liquidtight Straight Connector With Captive Sealing O-ring and Locknut
ABB - Installation Products

6306

UPC: 708917432401


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Overview

The ABB 6306 1 1/2" Non-metallic Type A Liquidtight Straight Connector provides a reliable, UL-listed solution for terminating liquidtight flexible conduit in industrial and commercial installations. Designed for 1 1/2" conduit, this connector features a captive sealing O-ring that ensures a watertight seal against moisture, dust, and contaminants, meeting NEC requirements for wet or hazardous locations. The included locknut secures the connector firmly to enclosures, panels, or junction boxes, preventing loosening from vibration or mechanical stress. Constructed from durable non-metallic materials, the ABB 6306 resists corrosion, UV exposure, and chemical degradation, making it ideal for outdoor, underground, or corrosive environments. The Type A designation indicates compatibility with standard liquidtight flexible conduit (LFMC/LFNC), ensuring broad application across electrical, HVAC, and automation systems. Typical uses include machine enclosures, control panels, outdoor lighting circuits, and cable management in manufacturing plants.
  • 1 1/2" trade size for standard liquidtight flexible conduit
  • Captive sealing O-ring ensures watertight, dustproof connection
  • Includes locknut for secure attachment to enclosures/panels
  • Non-metallic construction resists corrosion and UV exposure
  • UL 514B listed for NEC-compliant installations

Specifications

Application
Designed to provide a liquid-tight connection between the fittings, conduits and enclosure wall, used to connect liquid-tight flexible non-metallic conduit Type A (LFN-A) to boxes or enclosures, typical applications include raceway for general purpose industrial and commercial construction, machine OEMs, panel builders, indoor and outdoor installations, liquid-tight applications against water, oils, cutting fluids, mild acids, for use in electrical circuits up to 1,000 V
Connection
Liquid-tight connection between the fittings, conduits and enclosure wall
Environmental Conditions
Ideal for use in highly corrosive environments
Finish
Zinc Plated
Material
Thermoplastic
Nema Rating
Type 4, 4X, 12
Size
1 1/2 Inch
Special Features
Trade sizes from 1/2" to 2" (16mm to 53mm), Trade sizes from 11/2" to 2" (41mm & 53mm) come with "Push and Twist" feature for ease of assembly, Straight and 90° elbow versions, NPT threads, Provided with a captive O-ring seal and locknut, Ideal for use in highly corrosive environments
Standard
UL 514B
Type
Non-metallic Liquid-tight Type A
Package Dimensions (L x W x H)
3.5 IN x 3 IN x 3.5 IN
Package Dimensions (L x W x H)
8.89 cm x 7.62 cm x 8.89 cm
Package Weight (Imperial)
0.3750 L
Package Weight (Metric)
0.1701 kg

Frequently Asked Questions

What are the installation requirements for this product?

The product must be installed in accordance with applicable national and local electrical codes.

What are the ingress protection ratings for this product?

The product conforms to UL & NEMA System Ingress Ratings Type 4, 4X, and 12.

What is the trade size of product 6306?

Product 6306 has a trade size of 1 1/2 inches (41 mm) with a 50 mm NPT thread.

What material is the 6306 fitting made from?

The 6306 fitting features a thermoplastic, glass reinforced body and gland, with a Neoprene O-ring and zinc-plated, case-hardened steel locknuts.

What type of conduit is compatible with this fitting?

This fitting is designed for use with liquid-tight flexible non-metallic conduit Type A (LFN-A).

What is the maximum voltage for electrical circuits using this product?

This product is suitable for use in electrical circuits up to 1,000 V.

Does the 6306 fitting have a "Push and Twist" feature?

Yes, trade sizes from 1 1/2 inches to 2 inches, including the 6306, come with a "Push and Twist" feature for ease of assembly.

What environments is the 6306 fitting suitable for?

It is ideal for highly corrosive environments and liquid-tight applications against water, oils, cutting fluids, and mild acids. It is suitable for indoor and outdoor installations.

What is required to achieve the ingress ratings?

O-ring Gaskets must be used to achieve the specified ingress ratings.

What standards does the 6306 fitting conform to?

The fitting conforms to UL 514B (File: E23018) and RoHS (European Directive 2011/65 and Commission Delegated Directive 2015/863).

Frequently Asked Questions about ABB - Installation Products

What technical support does ABB - Installation Products offer?

ABB - Installation Products offers comprehensive technical support through a dedicated technical support hotline at 888-385-1221 (Option 1), available 7:00 a.m. - 5:00 p.m. CST, Monday-Friday. Their support services include emergency services, on-site support, remote diagnostics, installation assistance, equipment assessments, and repair coordination. Customers can also access technical resources via email at [email protected].

What are the main product lines offered by ABB - Installation Products?

ABB - Installation Products offers a comprehensive range of electrical distribution and protection solutions, including panelboards like ReliaGear® and ProLine, circuit monitoring systems, softstarters, and modular bus bar systems. Key product lines cover low voltage applications with specialized offerings such as the SMISSLINE TP flexible power distribution bus system, Ekip UP protection and metering relays, and enclosed/open softstarters for industrial and commercial sectors.

What are the key features of ABB - Installation Products products?

ABB - Installation Products feature advanced, user-friendly design elements optimized for industrial applications. Key features include 2-in-1 Push-in Spring connection technology allowing ferruled and rigid cable connections, tool-free mounting, robust vibration and shock-proof design, and front-accessible terminals. The products deliver high connection capacities up to 18.5 kW, support motor starting solutions, provide short-circuit fuseless protection to 100 kA, and enable faster, more intuitive installation with one-hand mounting and automated wiring capabilities.

What environmental ratings do ABB - Installation Products products have?

ABB - Installation Products offer robust environmental ratings across multiple standards, including IP54 to IP66 protection levels and NEMA Type 1 to Type 4X enclosures. These ratings ensure superior protection against dust, water, and corrosion for both indoor and outdoor industrial applications, with certifications that meet stringent environmental performance requirements.

What accessories are available for ABB - Installation Products products?

ABB - Installation Products offers a comprehensive range of accessories designed to enhance functionality and connectivity across industrial control systems. Key accessories include auxiliary contact blocks, signaling contacts, shunt trips, undervoltage releases, electronic timers, interlocks, interface relays, terminal blocks, and connection accessories. These accessories are compatible with SMISSLINE TP plug-in distribution systems and Unifix AD busbar systems, allowing for easy installation and configuration of manual motor starters, circuit breakers, and other electrical components.

What is ABB - Installation Products's warranty policy?

ABB - Installation Products offers a standard 1-year factory warranty for most installation products, with options to extend warranty coverage up to 5 years for specific product lines like low voltage circuit breakers. Extended warranty requires online registration through ABB's Extended Warranty Tool, which verifies product application and provides additional coverage for manufacturing defects and factory-mounted accessories.

What industries and applications are ABB - Installation Products products used for?

ABB - Installation Products serve critical electrical infrastructure needs across diverse industries including Energy, Manufacturing, Power Generation, HVAC, Marine, Food & Beverage, Mining, Pulp & Paper, Water Treatment, and Automotive. Their products cover essential applications such as switchgear, power distribution systems, circuit protection, digital control technologies, and drive systems, engineered for high-reliability environments with a strong emphasis on safety, efficiency, and sustainability.

What communication protocols do ABB - Installation Products products support?

ABB - Installation Products support a comprehensive range of industrial communication protocols, including Modbus RTU, PROFIBUS DP, PROFINET, EtherNet/IP, CANopen, DeviceNet, and IEC 61850. These protocols enable flexible connectivity across multiple industrial automation platforms, with high-speed data transmission capabilities up to 100 Mbps and support for various network topologies.

How are ABB - Installation Products products typically installed?

ABB - Installation Products are installed through a professional, systematic process emphasizing fast, intuitive wiring and tool-free mounting. Typical installation involves precise equipment verification, secure electrical connections, and comprehensive testing, including foundation frame assessment, busbar and cable connections, earthing system establishment, and thorough pre-commissioning functional tests to ensure optimal performance and reliability.

What certifications and standards do ABB - Installation Products products comply with?

ABB - Installation Products products meet rigorous international certifications including UL (United States), CSA (Canada), CE (European Community), UKCA (United Kingdom), EAC (Russia), and C-Tick (Australia & New Zealand). Our products comply with critical standards such as IEC 60947 series for low-voltage switchgear, functional safety standards EN 61800-5-2 and ISO 13849-1, ensuring high performance and reliability across industrial installation applications.