Aluminium Flameproof Junction Box (JB/2C/2025) is a robust hazardous area electrical enclosure designed to provide safe cable connections and reliable power distribution in explosive gas and dust environments. Manufactured according to IS/IEC 60079-1 standards, the enclosure follows the Ex d (Flameproof) protection concept, making it suitable for hazardous industrial installations where maximum safety is required.

Constructed from high-quality die-cast aluminium alloy, the junction box delivers exceptional mechanical strength while resisting corrosion, moisture, dust, chemicals, and harsh outdoor conditions. The IP66 weatherproof enclosure ensures reliable operation even in challenging industrial environments.

Designed for Gas Groups IIA, IIB, and IIC, the enclosure is suitable for Zone 1, Zone 2, Zone 21, and Zone 22 hazardous locations. It features four cable entries (M20 / ½” NPT or up to M25), stainless steel hardware, internal and external earthing points, and an SS warning nameplate for enhanced safety and long-term performance. With CMIFR, BIS, and PESO certifications, the Sudhir Flameproof Junction Box is an ideal choice for oil & gas plants, petrochemical industries, marine, refineries, and industrial automation projects.

Key Features

• Flameproof Ex d Junction Box
• Model: JB/2C/2025
• Die-Cast Aluminium Alloy Construction
• IP66 Weatherproof Protection
• Suitable for Gas Groups IIA, IIB & IIC
• Zone 1, Zone 2, Zone 21 & Zone 22 Certified
• Rated Voltage: 415 VAC
• Four Cable Entries (M20 / ½” NPT / Up to M25)
• Stainless Steel Hardware
• Internal & External Earthing Provision
• Neoprene/Silicone Endless O-Ring Gasket
• SS Name Plate with Warning Plate
• Epoxy Powder Coated Finish
• CMIFR, BIS & PESO Approved
• Heavy-Duty Industrial Design