Need help choosing the right Product?
Get expert recommendations and a custom lighting plan within 1 day! Get Product Recommendations ➜
Explosion Proof Junction Box | 1/2 in or 3/4 in NPT | Wall or Ceiling Mounted | Built-in Motion Sensor | Class 1 Div 2
This explosion proof junction box is a strong choice for hazardous and marine environments due to its UL 844 and UL 1598A certifications, Class I/II/III ratings, and IP65 protection, ensuring safe operation in areas with flammable gases, dust, or wet conditions. The built-in motion sensor supports energy savings and safety, while flexible wall or ceiling mounting simplifies installation. It's suitable for industrial sites, marine facilities, and hazardous location lighting where reliability and compliance are critical.
Out of stock
Product Description
UL Specs
- UL 844 Hazardous Locations
- Class I, Division 2, Groups A, B, C, D
- Class II, Division 1, Groups E, F, G
- Class II, Division 2, Groups F, G
- Class III
- UL 1598 Suitable for Wet Locations
- UL 1598A Marine Outside Type
- ABS
Key Features
- Voltage: 100V-277V
- Lifespan: 50,000 hours
Durable Construction
- IP Rating: IP65
- Certifications: ETL
- Warranty: 5 years
Measurements
- Dimensions (in): 5.6 x 5.6 x 4.2
Features/Accessories
- Motion Sensor
Web ID: 2055
Product Overview
The Explosion Proof Junction Box is designed for use in hazardous locations where safety and durability are paramount. It is suitable for both wall and ceiling mounting, offering flexibility in installation. This junction box is equipped with a built-in motion sensor and supports 1/2 inch or 3/4 inch NPT connections, making it adaptable to various setups. It operates within a voltage range of 100V-277V, making it compatible with a wide range of electrical systems.
This product is particularly suited for environments requiring explosion-proof solutions, such as chemical processing facilities and marine environments. Its robust construction and IP65 rating ensure it can withstand wet conditions, making it ideal for both indoor and outdoor applications.
Core Performance and Output
The Explosion Proof Junction Box is engineered to meet stringent safety standards, including UL 844 for hazardous locations and UL 1598 for wet locations. It is certified for Class I, Division 2, Groups A, B, C, D, and Class II, Division 1, Groups E, F, G, among others. This ensures reliable performance in environments where explosive gases or dust may be present.
The junction box's built-in motion sensor enhances operational efficiency by activating lighting only when needed, reducing energy consumption. Its structural integrity is maintained under various environmental conditions, thanks to its IP65 rating, which protects against dust and water ingress.
Adjustability and Control Options
This junction box includes a built-in motion sensor, providing automatic control of connected lighting fixtures. This feature is particularly beneficial in areas where manual operation is impractical or unsafe. The sensor ensures that lighting is only activated when movement is detected, optimizing energy use and extending the lifespan of connected fixtures.
The product supports both wall and ceiling mounting, allowing for versatile installation options to suit specific site requirements. This flexibility ensures that the junction box can be positioned for optimal sensor coverage and accessibility.
Longevity and Reliability
With a lifespan of 50,000 hours, the Explosion Proof Junction Box is designed for long-term reliability in demanding environments. Its robust construction and high-quality materials contribute to its durability, reducing the need for frequent replacements or maintenance.
The product's certifications, including ETL and ABS, further attest to its reliability and suitability for use in hazardous and marine environments. These certifications ensure compliance with industry standards, providing peace of mind to facility operators and maintenance personnel.
Build Quality and Physical Characteristics
The junction box measures 5.6 x 5.6 x 4.2 inches, making it compact yet spacious enough to accommodate necessary wiring and connections. Its IP65 rating ensures protection against dust and water, making it suitable for both indoor and outdoor installations.
Constructed with durable materials, the junction box is designed to withstand harsh environmental conditions, including exposure to corrosive elements commonly found in marine and industrial settings. This durability ensures consistent performance and safety over its operational life.
Where This Product Fits Best
The Explosion Proof Junction Box is ideal for environments where safety and durability are critical. Its design and certifications make it suitable for use in hazardous locations and marine environments, where exposure to explosive gases, dust, or corrosive elements is a concern.
- hazardous location lighting
- explosion proof lighting
- paint booth lighting
- chemical processing facility lighting
- marine environment lighting
- offshore rig lighting
Its IP65 rating and robust construction ensure it can withstand wet and corrosive conditions, making it a reliable choice for both indoor and outdoor applications in these demanding environments.
Installation and Long-Term Use
The junction box can be mounted on walls or ceilings, providing flexibility in installation to suit specific site requirements. Its compact size allows for easy integration into existing systems without requiring significant modifications.
Long-term use is supported by its durable construction and 50,000-hour lifespan, reducing the need for frequent maintenance or replacement. The built-in motion sensor further enhances its operational efficiency, ensuring lighting is only activated when necessary.
How This Fixture Is Commonly Used
Commonly installed in hazardous locations, the junction box is typically mounted at heights that allow for optimal sensor coverage and accessibility. Its compact design facilitates installation in confined spaces where larger fixtures may not fit.
Spacing and layout patterns depend on the specific requirements of the facility and the coverage area of the motion sensor. In environments where explosive gases or dust are present, the junction box provides a safe and reliable solution for controlling lighting systems.
Safety, Certifications, and Warranty
The Explosion Proof Junction Box is certified to UL 844, UL 1598, UL 1598A, and ABS standards, ensuring compliance with safety and performance requirements for hazardous and marine environments. It is also ETL certified, providing additional assurance of its quality and reliability.
The product is backed by a 5-year warranty, covering defects in materials and workmanship. This warranty provides peace of mind to facility operators and maintenance personnel, ensuring support in the event of any issues.
Frequently Asked Questions
Q: What is the voltage range for this junction box
A: The junction box operates within a voltage range of 100V-277V.
Q: Can this junction box be used outdoors
A: Yes, it is IP65 rated, making it suitable for outdoor use in wet conditions.
Q: What certifications does this product have
A: It is certified to UL 844, UL 1598, UL 1598A, ABS, and ETL standards.
Q: How does the built-in motion sensor work
A: The motion sensor activates connected lighting fixtures when movement is detected, optimizing energy use.
Q: What is the lifespan of this junction box
A: The junction box has a lifespan of 50,000 hours.
Application Questions and Clarification
Q: Is this junction box suitable for use in chemical processing facilities
A: Yes, it is designed for hazardous locations, including chemical processing facilities.
Q: Can this product be used in marine environments
A: Yes, it is UL 1598A Marine Outside Type certified, making it suitable for marine environments.
Q: What are the mounting options for this junction box
A: It can be mounted on walls or ceilings, providing flexibility in installation.
Q: Does the junction box support different NPT sizes
A: Yes, it supports 1/2 inch or 3/4 inch NPT connections.

