Kidde - Edwards JALX11 Explosion Proof Back Box Heat Detector

Product Description

The KIDDE - EDWARDS JALX11 is an explosion proof, weatherproof back box designed for use with heat detectors in hazardous and outdoor environments. This back box provides a ruggedized, code-compliant housing that protects the detector assembly from environmental exposure and ignition risks in classified locations. It is sold as a single unit and is installed by licensed fire alarm technicians or qualified electricians working in industrial, commercial, or heavy-duty facilities where standard detector enclosures are not rated for the environment.

This back box is intended for installations in locations where flammable gases, vapors, or dust may be present, requiring explosion proof rated equipment. Typical applications include industrial processing facilities, petrochemical plants, and other classified hazardous areas where both weatherproofing and explosion proof housing are required by code for heat detection equipment.

Key Features

• Explosion proof construction rated for hazardous classified locations
• Weatherproof design for use in outdoor or harsh indoor environments
• Purpose-built back box housing for compatible heat detector heads
• Sold as single unit for straightforward project and replacement ordering

Compatibility

Designed as an OEM-style back box enclosure for explosion proof heat detectors in hazardous location fire alarm systems.

Installation Notes

Installation must be performed by a licensed electrician or fire alarm technician familiar with NEC Article 500 requirements for hazardous classified locations. De-energize all associated circuits before beginning work. Verify the enclosure classification rating matches the area classification before installation. All conduit entries and seals must comply with applicable NEC and local authority having jurisdiction requirements.