Explosion Proof Arm Bracket With Junction Box | 90 Degree Mount | Class 1 Div 1 | Class 2 Div 1

Product Overview

This is a 90-degree explosion proof wall arm bracket with an integrated junction box. It is designed for use with our Explosion Proof EXPLA, EXPLB, EXPLC, EXPLD, and EXPLG fixtures.

The bracket provides a fixed 90-degree mounting orientation for wall installations where hazardous location ratings are required. The integrated junction box supports secure wiring connections at the mounting point.

The bracket is built for hazardous environments and carries UL844 Hazardous Location ratings for both Class 1 and Class 2 divisions and groups as specified.

Dimensions for the bracket and junction box assembly are 5.6 x 5.6 x 4.2 inches.

Where This Product Fits Best

This bracket is intended for wall mounting explosion proof fixtures in environments classified as Class 1 Div 1, Class 1 Div 2, Class 2 Div 1, or Class 2 Div 2 hazardous locations.

It is suitable for use in facilities where flammable gases, vapors, or combustible dusts are present and a 90-degree wall mount is required for fixture positioning.

The IP67 rating allows installation in areas exposed to dust and temporary water immersion, such as washdown zones or outdoor hazardous locations.

Use this bracket when a fixed right-angle wall mount is needed for compatible explosion proof fixtures in hazardous classified spaces.

Performance and Functional Considerations

The bracket is constructed to maintain hazardous location integrity when installed with compatible fixtures. The integrated junction box provides a sealed wiring enclosure at the mounting point.

UL844 Hazardous Location ratings cover Class 1 Div 1 Groups A, B, C, D; Class 1 Div 2 Groups A, B, C, D; Class 2 Div 1 Groups E, F, G; and Class 2 Div 2 Groups F, G. This supports use in a wide range of hazardous classified environments.

The IP67 rating means the bracket and junction box can withstand dust ingress and temporary immersion in water, supporting use in demanding industrial and outdoor settings.

Physical dimensions of 5.6 x 5.6 x 4.2 inches should be confirmed for fit at the intended mounting location.

Installation and Long-Term Use

The bracket is designed for wall mounting at a fixed 90-degree angle. The integrated junction box simplifies wiring at the fixture location and maintains hazardous location protection when properly installed.

All wiring and installation must follow hazardous location requirements and be performed by qualified personnel. The bracket is compatible with the listed explosion proof fixture models only.

The IP67 rating supports installation in areas exposed to dust, moisture, or washdown procedures. The construction is intended for long-term durability in harsh environments.

LED Lighting Supply provides a 5-year warranty on this bracket and junction box assembly.

How This Fixture Is Commonly Used

Once installed, this bracket holds the compatible explosion proof fixture at a fixed 90-degree angle from the wall. The integrated junction box allows you to make wiring connections directly at the mounting point, reducing the need for separate enclosures.

In day-to-day operation, the bracket does not require adjustment. The sealed construction and IP67 rating mean you can rely on the assembly to withstand dust and water exposure without additional maintenance beyond standard inspection.

Facility operators typically use this bracket in classified hazardous areas where a right-angle wall mount is needed for lighting placement. The bracket supports secure fixture mounting and maintains hazardous location protection as long as installation is performed according to requirements.

Safety, Certifications, and Warranty

This bracket and junction box assembly is UL844 Hazardous Location listed for:

Class 1 Div 1 Groups A, B, C, D; Class 1 Div 2 Groups A, B, C, D; Class 2 Div 1 Groups E, F, G; and Class 2 Div 2 Groups F, G.

The assembly is rated IP67 for dust-tight and temporary water immersion protection.

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

Frequently Asked Questions

What hazardous location classifications does this bracket support?
This bracket is UL844 Hazardous Location listed for Class 1 Div 1 Groups A, B, C, D; Class 1 Div 2 Groups A, B, C, D; Class 2 Div 1 Groups E, F, G; and Class 2 Div 2 Groups F, G.

What is the IP rating?
The bracket and junction box assembly is rated IP67.

What are the physical dimensions?
The assembly 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 bracket and junction box assembly.

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.