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Explosion Proof Junction Box | 1/2 in or 3/4 in NPT | Wall or Ceiling Mounted | Built-in Motion Sensor | Class 1 Div 1

SKU: MLLG-E-MS-C1D1-JB | Web ID: 2364
Starting at: $567.64
Built to Order 8 Weeks
This Class 1 Division 1 explosion proof junction box with integrated motion sensor is a strong choice for hazardous locations where explosive gases, vapors, or dusts may be present. Its IP65 rating ensures reliable protection against dust and water jets, while UL 844, UL 1598, UL 1598A, ETL, and ABS certifications confirm suitability for hazardous, wet, and marine environments. The compact housing and standard 3/4 inch knockout simplify installation in tight or exposed areas. This enclosure is particularly well-suited for industrial plants, chemical processing, marine facilities, and any site requiring robust hazardous location compliance.

Dwayne Kula | President, CTO and Founder

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Product Description

ETL Listed - Certified for Product Safety Compliance to North American StandardsClass 1 Division 2 - UL844 Certified for Explosive Atmospheres5 Year Unlimited Usage Warranty

Class 1 Division 1 Explosion Proof Junction Box with built-in Motion Sensor functionality (on/off only). 3/4 inch knockout standard, 1/2 inch knockout special order.

UL Specs

  • UL 844 Hazardous Locations
  • Class I, Division 1, Groups C,D
  • 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

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: 2364

Product Overview

The Explosion Proof Junction Box is designed for hazardous locations, providing a safe and reliable solution for environments where explosive gases or dust may be present. This junction box features a built-in motion sensor for on/off functionality, enhancing safety and energy efficiency. It is suitable for both wall and ceiling mounting, with a standard 3/4 inch knockout and an optional 1/2 inch knockout available by special order.

This junction box is particularly suited for environments requiring Class 1 Division 1 compliance, such as chemical processing facilities and oil and gas facilities. Its robust construction and IP65 rating ensure durability in challenging conditions, including marine environments.

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 supports Class I, II, and III divisions, making it versatile for various hazardous environments. The built-in motion sensor provides simple on/off control, which can be beneficial in reducing energy consumption in areas where lighting is not continuously required.

Its IP65 rating ensures protection against dust and water ingress, making it suitable for both indoor and outdoor applications. The junction box's robust design is intended to withstand the rigors of hazardous and marine environments, providing reliable performance over time.

Adjustability and Control Options

This junction box includes a built-in motion sensor that offers basic on/off control. This feature is particularly useful in environments where lighting needs to be activated only when necessary, contributing to energy savings and enhanced safety.

The motion sensor is integrated into the junction box, eliminating the need for additional control systems and simplifying installation. This straightforward control option is ideal for facilities looking to maintain operational efficiency without complex control systems.

Longevity and Reliability

Constructed with durability in mind, the Explosion Proof Junction Box is designed to provide long-term reliability in hazardous environments. Its robust construction and high-quality materials ensure it can withstand harsh conditions, including exposure to chemicals and moisture.

The junction box is backed by a 5-year warranty, reflecting its reliability and the confidence in its performance over time. This warranty provides peace of mind for facility operators and maintenance personnel, ensuring support in the event of any issues.

Build Quality and Physical Characteristics

The junction box measures 5.6 x 5.6 x 4.2 inches, making it compact yet robust enough for demanding environments. Its construction is designed to meet the requirements of UL 1598A for marine outside type applications, ensuring suitability for marine and coastal environments.

With an IP65 rating, the junction box is protected against dust and water ingress, making it suitable for both indoor and outdoor installations. Its durable construction is complemented by certifications from ETL, ensuring compliance with industry standards.

Where This Product Fits Best

This Explosion Proof Junction Box is ideal for environments where safety and reliability are paramount. It is particularly suited for hazardous locations and marine environments, where compliance with stringent safety standards is required.

  • hazardous location lighting
  • explosion proof lighting
  • paint booth lighting
  • chemical processing facility lighting
  • marine environment lighting
  • offshore rig lighting

Its robust construction and IP65 rating make it suitable for both indoor and outdoor use, providing reliable performance in challenging conditions. The built-in motion sensor enhances its functionality, making it a versatile choice for various applications.

Installation and Long-Term Use

The junction box is designed for surface mounting on walls or ceilings, providing flexibility in installation. Its compact size allows for easy integration into existing systems, while the standard 3/4 inch knockout simplifies wiring connections.

For long-term use, the junction box's durable construction ensures it can withstand harsh environments, including exposure to chemicals and moisture. Its IP65 rating provides additional protection, making it suitable for both indoor and outdoor installations.

How This Fixture Is Commonly Used

Commonly installed at standard mounting heights for junction boxes, this product is used in environments where hazardous conditions are present. Its compact design allows for installation in confined spaces, while the built-in motion sensor provides energy-efficient operation.

Spacing and layout patterns will depend on the specific application and environment, with the motion sensor functionality reducing the need for continuous lighting. This can lead to energy savings and reduced maintenance requirements over time.

Safety, Certifications, and Warranty

This Explosion Proof Junction Box is certified to UL 844 for hazardous locations and UL 1598 for wet locations, ensuring compliance with industry safety standards. It is also certified to UL 1598A for marine outside type applications, making it suitable for marine environments.

Additional certifications include ABS and ETL, providing further assurance of its quality and reliability. The junction box is backed by a 5-year warranty, offering support and peace of mind for facility operators and maintenance personnel.

Frequently Asked Questions

Q: What are the dimensions of the Explosion Proof Junction Box

A: The junction box measures 5.6 x 5.6 x 4.2 inches.

Q: Can this junction box be used in marine environments

A: Yes, it is certified to UL 1598A for marine outside type applications, making it suitable for marine environments.

Q: What type of motion sensor is included

A: The junction box includes a built-in motion sensor for on/off functionality.

Q: What is the IP rating of this junction box

A: The junction box has an IP65 rating, providing protection against dust and water ingress.

Q: Is there a warranty for this product

A: Yes, the junction box comes with a 5-year warranty.

Application Questions and Clarification

Q: What are the primary applications for this junction box

A: Primary applications include hazardous location lighting, explosion proof lighting, paint booth lighting, and chemical processing facility lighting.

Q: Can this junction box be used in offshore rig lighting

A: Yes, it is suitable for offshore rig lighting due to its robust construction and compliance with marine environment standards.

Q: Is this junction box suitable for use in wastewater treatment lighting

A: Yes, it can be used in wastewater treatment lighting, as it is designed for hazardous and challenging environments.