Explosion Proof Stanchion | 90 Degree Mount | Class 1 Div 2
Dwayne Kula | President, CTO and Founder
107 in stock
Product Specifications
UL Specs
- UL844 Hazardous Location
- Class 1 Div 2: Groups E,F,G
- Class 2 Div 1: Groups A,B,C,D
Key Features
| Brand | LED Lighting Supply |
Durable Construction
| Warranty | 5 years |
Measurements
| Dimensions (in) | 5.6 x 5.6 x 4.2 |
Explosion Proof 90° Stanchion Mounting Bracket. Designed for our
- Explosion Proof EXPLA fixtures
- Explosion Proof EXPLB fixtures
Product Lighting Layout Estimator
Use this estimator to calculate approximate fixture count, spacing, and average foot-candles for a simple rectangular space using the selected LED fixture. Enter your room dimensions, mounting height, target foot-candles, light loss factor, and room/layout condition to generate a preliminary lighting layout. When IES photometry is available, workplane height and room reflectance controls are shown.
Project Inputs
Estimated Results
Estimated average foot-candles are preliminary and should be verified with a lighting plan for project-critical applications.
Room / Layout Condition: This field is used only when usable IES photometry is not available. In fallback mode, it acts as a simplified room utilization factor for reflectance, fixture distribution, racking, obstructions, and how much fixture light reaches the work area. Open / light-colored spaces use 0.90, typical warehouses or shops use 0.75, racked or obstructed spaces use 0.60, and dark or complex spaces use 0.45. When IES photometry is active, this field is hidden and the estimator uses the selected workplane height, LLF, and simplified reflectance adjustment instead.
Photometry / Simulation Note: When usable IES photometry is available for the selected fixture, this estimator uses the fixture’s IES candela data, selected workplane height, light loss factor, and simplified reflectance adjustment to estimate fixture count, average foot-candles, and visual light distribution. The reflectance adjustment is a conservative approximation and is not a full zonal-cavity, radiosity, or professional photometric room calculation. When IES photometry is not available, the estimator uses a simulated beam model based on lumens, mounting height, room/layout condition, light loss factor, and beam angle.
Preliminary Estimate Only: This estimator is intended for simple square or rectangular spaces and should be used as a planning aid, not a final photometric lighting plan. Actual light levels may vary based on fixture optics, selected IES file, mounting conditions, workplane height, ceiling height, surface reflectance, obstructions, controls, voltage, installation conditions, and site-specific requirements. Project-critical applications should be verified with a formal lighting plan.
This estimate is a starting point. Warehouses, industrial facilities, hazardous locations, sports areas, schools, healthcare spaces, public areas, and code-sensitive projects may require a reviewed lighting layout before purchase or installation.
Product Overview
This explosion proof stanchion mount is a 90 degree mounting bracket for compatible EXPLA and EXPLB explosion proof fixtures. It positions the fixture at a fixed right angle from the mounting surface.
The bracket measures 5.6 x 5.6 x 4.2 inches. It is intended for hazardous location lighting configurations where fixture orientation and mounting position need to be established before installation.
Core Performance and Output
This product does not produce light or contain electrical operating components. Its function is to provide a fixed 90 degree mounting position for compatible EXPLA and EXPLB fixtures.
Fixture output, beam distribution, voltage, and controls are determined by the installed fixture. The supplied data does not establish fixture weight limits, EPA ratings, wind ratings, or mounting height limits for this bracket.
Adjustability and Control Options
The stanchion mount provides a fixed 90 degree mounting angle. No adjustment range is specified.
This bracket does not include dimming, sensors, controls, or electrical control components. Control options remain dependent on the compatible EXPLA or EXPLB fixture.
Longevity and Reliability
The bracket includes a 5-year warranty. Its fixed mounting configuration avoids moving adjustment points after installation.
Long-term reliability depends on correct attachment to the mounting surface and proper installation of the compatible fixture. Periodic inspection should confirm that mounting connections remain secure.
Build Quality and Physical Characteristics
The stanchion mount has a compact 5.6 x 5.6 x 4.2 inch profile. Its 90 degree configuration is intended to support a fixture at a fixed perpendicular angle.
Compatibility is specified for EXPLA and EXPLB explosion proof fixtures. The supplied data does not identify additional fixture compatibility.
Where This Product Fits Best
This mount fits hazardous-location fixture installations using compatible EXPLA and EXPLB fixtures. It is suited to installations requiring a fixed 90 degree fixture position.
- hazardous location lighting
- explosion proof lighting
- paint booth lighting
- chemical processing facility lighting
- oil and gas facility lighting
- refinery lighting
UL844 Hazardous Location. Class 1 Div 2: Groups E, F, G. Class 2 Div 1: Groups A, B, C, D.
Installation and Long-Term Use
Install the bracket only with compatible EXPLA or EXPLB fixtures. Confirm the mounting surface, attachment method, fixture orientation, and fixture connection requirements before installation.
The fixed 90 degree angle should be evaluated against the intended fixture aiming direction. The supplied data does not establish mounting hardware, mounting height, or structural load limits.
How This Fixture Is Commonly Used
This stanchion mount is used to position compatible explosion proof fixtures at a fixed 90 degree angle in hazardous location lighting, paint booth lighting, and chemical processing facility lighting layouts. Mounting height is determined by the fixture placement and the project layout.
Fixture spacing and layout patterns are determined by the output and distribution of the installed EXPLA or EXPLB fixture. A fixed mounting angle can affect aiming direction, so fixture placement should be established before bracket installation.
Safety, Certifications, and Warranty
UL844 Hazardous Location. Class 1 Div 2: Groups E, F, G. Class 2 Div 1: Groups A, B, C, D.
This stanchion mount includes a 5-year warranty. It is designed for EXPLA and EXPLB explosion proof fixtures.
Frequently Asked Questions
Q: What fixtures are compatible with this stanchion mount?
A: This stanchion mount is designed for EXPLA and EXPLB explosion proof fixtures.
Q: What mounting angle does this bracket provide?
A: The bracket provides a fixed 90 degree mounting angle.
Q: What are the dimensions of this stanchion mount?
A: The dimensions are 5.6 x 5.6 x 4.2 inches.
Q: Does this mount include lighting controls or dimming components?
A: No controls or dimming components are identified for this mounting bracket.
Application Questions and Clarification
Q: Can this mount be used for hazardous location lighting?
A: Yes. The bracket is rated UL844 Hazardous Location and is designed for compatible EXPLA and EXPLB explosion proof fixtures.
Q: Is this bracket applicable to paint booth lighting?
A: Paint booth lighting is a listed application for this explosion proof product family. Fixture compatibility is limited to EXPLA and EXPLB fixtures.
Q: What should be confirmed before planning fixture placement?
A: Confirm the compatible fixture, required fixture orientation, mounting surface, and layout requirements. The supplied data does not establish a specific mounting height or fixture spacing value.
Web ID: 1990