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 is built for hazardous location applications and supports mounting where a right-angle wall installation is required. The integrated junction box provides a secure enclosure for wiring connections.

Dimensions for the bracket are 5.6 x 5.6 x 4.2 inches. The construction is intended for environments where durability and safety are critical.

The bracket is rated for use in hazardous locations as defined by UL844, including Class 1 Div 1 and Class 2 Div 1 areas.

Where This Product Fits Best

This bracket is suitable for facilities requiring wall-mounted installation of explosion proof lighting in hazardous locations. It is compatible with our EXPLA, EXPLB, EXPLC, EXPLD, and EXPLG explosion proof fixtures.

It is intended for use in environments classified as Class 1 Div 1 Groups A, B, C, D and Class 2 Div 1 Groups E, F, G. The bracket can also be used in Class 1 Div 2 and Class 2 Div 2 areas as specified.

The IP67 rating allows installation in areas exposed to dust and temporary water immersion. This makes it suitable for demanding industrial, manufacturing, or processing environments.

Use this bracket where a 90-degree wall mount is required and hazardous location compliance is mandatory.

Performance and Functional Considerations

The bracket is constructed to withstand harsh industrial conditions, including exposure to dust and water. The IP67 rating means it can tolerate environments where equipment may be washed down or exposed to temporary submersion.

The integrated junction box simplifies wiring and provides a protected space for electrical connections. This reduces the need for additional enclosures at the mounting point.

UL844 hazardous location ratings cover both gas and dust environments. The bracket is suitable for use in areas where ignitable concentrations of flammable gases, vapors, or combustible dusts may be present under normal operating conditions.

The 90-degree design supports installations where fixtures must be mounted perpendicular to a wall or vertical surface.

Installation and Long-Term Use

The bracket is designed for secure wall mounting. The 90-degree configuration allows fixtures to be positioned outward from the wall, supporting optimal light distribution in the target area.

The integrated junction box provides a sealed enclosure for wiring, reducing exposure to environmental contaminants and supporting long-term reliability.

All mounting and wiring should be performed in accordance with hazardous location requirements and local electrical codes. The bracket's construction supports repeated washdowns and exposure to industrial cleaning processes.

Routine inspection of mounting hardware and enclosure seals is recommended to maintain hazardous location integrity over time.

How This Fixture Is Commonly Used

Once installed, the bracket holds the fixture at a fixed 90-degree angle from the wall. This allows you to direct light into work areas, walkways, or process zones without ceiling mounting.

The integrated junction box keeps wiring connections protected and accessible for maintenance. If you need to service the fixture or check wiring, the enclosure provides a single access point.

In day-to-day operation, the bracket remains stationary and does not require adjustment. The robust construction supports reliable use in areas with vibration, dust, or moisture.

Operators can rely on the bracket to maintain fixture alignment and hazardous location compliance throughout its service life.

Safety, Certifications, and Warranty

This bracket is UL844 listed for hazardous locations.

It is rated for Class 1 Div 1 Groups A, B, C, D and Class 2 Div 1 Groups E, F, G. It also covers Class 1 Div 2 and Class 2 Div 2 as specified.

The IP67 rating allows use in environments with dust and temporary water immersion.

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

Frequently Asked Questions

What hazardous location classes is this bracket rated for?
This bracket is rated for Class 1 Div 1 Groups A, B, C, D and Class 2 Div 1 Groups E, F, G. It is also rated for Class 1 Div 2 and Class 2 Div 2 as specified.

What is the IP rating?
The bracket is rated IP67 and can be used in areas exposed to dust and temporary water immersion.

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

What warranty is provided?
LED Lighting Supply provides a 5-year warranty on this bracket.

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.