Explosion Proof Hook Adapter | 3/4 Inch NTP | Class 1 Div 2

Product Overview

This is an Explosion Proof Hook Adapter designed for use with our Explosion Proof EXPLA and EXPLB fixtures. The adapter provides a mounting solution for hazardous location lighting installations.

It is built to meet UL844 Hazardous Location requirements. The adapter is rated for Class 1 Division 2 (Groups A, B, C, D) and Class 2 Division 1 (Groups E, F, G) environments.

The adapter measures 5.6 x 5.6 x 4.2 inches. Construction is focused on durability for long-term use in demanding settings.

LED Lighting Supply provides a 5-year warranty on this adapter.

Where This Product Fits Best

This hook adapter is intended for hazardous locations where explosion proof lighting is required. It is compatible with our EXPLA and EXPLB explosion proof fixtures.

Typical applications include industrial sites, chemical plants, refineries, and other areas classified under the listed UL844 classes and divisions.

Use this adapter where a hook mount is preferred or required for fixture installation. It is suitable for environments with airborne gases, vapors, or combustible dusts as defined by the listed groups.

Selection should be based on the specific hazardous classification of the installation area and compatibility with the supported fixture models.

Performance and Functional Considerations

The adapter is designed to maintain the explosion proof integrity of the EXPLA and EXPLB fixtures when installed according to hazardous location requirements.

Its construction supports use in environments classified as Class 1 Division 2 (Groups A, B, C, D) and Class 2 Division 1 (Groups E, F, G) under UL844.

Physical dimensions are 5.6 x 5.6 x 4.2 inches, which should be considered when planning installation space and mounting clearances.

Durability is supported by the construction and the 5-year warranty provided by LED Lighting Supply.

Installation and Long-Term Use

This hook adapter is installed as part of the mounting assembly for EXPLA and EXPLB explosion proof fixtures. It is intended for use in hazardous locations as defined by the UL844 listing.

Installation should follow all hazardous location requirements and be performed by qualified personnel familiar with explosion proof lighting systems.

Once installed, the adapter provides a secure hook mounting point for the compatible fixtures. The design supports long-term use in harsh industrial environments.

Routine inspection and maintenance should follow standard practices for hazardous location equipment. The 5-year warranty covers defects in materials and workmanship.

How This Fixture Is Commonly Used

After installation, this hook adapter allows you to hang EXPLA or EXPLB explosion proof fixtures from a suitable overhead structure. The hook design simplifies fixture placement and removal during maintenance.

In day-to-day operation, the adapter remains fixed in place, supporting the fixture in hazardous environments where explosion proof ratings are required. The physical size should be considered if space is limited above the mounting point.

Operators and maintenance personnel interact with the adapter mainly during fixture installation, removal, or inspection. The adapter?s construction is intended to withstand the rigors of industrial use over time.

No adjustments are required after installation. The adapter functions as a passive mounting component for the supported fixtures.

Safety, Certifications, and Warranty

This adapter is UL844 listed for hazardous locations.

It is rated for Class 1 Division 2 (Groups A, B, C, D) and Class 2 Division 1 (Groups E, F, G) environments.

LED Lighting Supply provides a 5-year warranty on this adapter.

Use in accordance with hazardous location requirements and ensure compatibility with the supported fixture models.

Frequently Asked Questions

What fixtures is this adapter compatible with?
This adapter is designed for use with LED Lighting Supply EXPLA and EXPLB explosion proof fixtures.

What hazardous location ratings does this adapter support?
It is UL844 listed for Class 1 Division 2 (Groups A, B, C, D) and Class 2 Division 1 (Groups E, F, G).

What are the physical dimensions?
The adapter measures 5.6 x 5.6 x 4.2 inches.

What is the warranty period?
LED Lighting Supply provides a 5-year warranty on this adapter.

Application Questions and Clarification

This product description reflects the provided specifications, ratings, and configuration options. For questions related to site-specific conditions, electrical compatibility, control integration, or application requirements not addressed in the provided data, our team is available to provide clarification.