About Aluminium Flameproof Junction Box
Product Description
Aluminium Flameproof Junction Box (Cat. No. JB/2C/2025) is a rugged, explosion-proof electrical enclosure engineered for safe cable termination and electrical connections in hazardous industrial environments. Manufactured from
high-quality die-cast aluminium alloy, it provides exceptional mechanical strength, corrosion resistance, and long-lasting performance in demanding applications.
Designed in compliance with IS/IEC 60079-1:2014, this flameproof junction box is certified for Zone 1, Zone 2, Zone 21, and Zone 22 hazardous areas. With an IP66 weatherproof rating, it offers reliable protection against dust, water, and harsh environmental conditions, making it ideal for both indoor and outdoor installations.
The enclosure features 4 cable entries, stainless steel hardware, an endless neoprene/silicone O-ring gasket, and multiple earthing points to ensure safe and reliable operation. It is widely used in oil & gas, chemical plants, refineries, offshore platforms, pharmaceutical industries, power plants, and other hazardous locations.
Key Features
- Heavy-duty Die Cast Aluminium Alloy construction
- Flameproof Ex d enclosure for hazardous areas
- IP66 weatherproof protection against dust and water
- Suitable for Zone 1, Zone 2, Zone 21 & Zone 22
- Certified by CMIFR, BIS & PESO
- Complies with IS/IEC 60079-1:2014
- Ex db IIC T6 Gb gas protection
- Ex tb/tc IIIC T85C Db/Dc dust protection
- 4 cable entries supporting M20, " NPT or up to M25
- Stainless steel hardware for corrosion resistance
- Internal and external earthing provision
- Endless Neoprene/Silicone O-ring gasket for superior sealing
- Epoxy powder-coated finish for enhanced durability
- Custom cable entry and terminal configurations available
Exceptional Flameproof and Weatherproof SafetyEngineered with a flameproof design and certified to IP66 standard, this junction box safeguards electrical connections from fire hazards, dust ingress, and water exposure. Its aluminium construction and epoxy powder finish guarantee durability and corrosion resistance, making it suitable for the most challenging industrial setups.
Versatile and Robust Industrial ApplicationsWith a diameter of 100 mm and depth of 60 mm, the box comfortably accommodates 4-strip terminals and supports up to 2.5 sq.mm clip-on terminals. It can be installed across various heavy-duty industrial sectors due to its compatibility with different cable gland types and capacity to handle three-phase currents efficiently.
FAQ's of Aluminium Flameproof Junction Box:
Q: How does the Aluminium Flameproof Junction Box enhance industrial safety?
A: This junction box enhances safety by being flameproof, corroding-resistant, and weatherproof. Its IP66 rated enclosure prevents fires, dust, and water from compromising electrical connections, thereby reducing the risk of electrical hazards in industrial environments.
Q: What types of cables and terminals are compatible with this junction box?
A: The junction box is compatible with M20, "NPT, and up to M25 cable glands. It also accommodates 4 strip-type terminals or two 2.5 sq.mm clip-on terminals, offering flexibility in various wiring setups.
Q: Where is this junction box typically used?
A: It is widely used in industrial settings that demand flameproof and weatherproof protection, especially in hazardous locations such as manufacturing plants, chemical facilities, and outdoor installations in harsh climates.
Q: What is the installation process for the flameproof junction box?
A: Installation involves mounting the box using appropriate hardware on a flat surface, connecting the required conductors to the strip or clip-on terminals, and sealing cable entries with suitable cable glands for IP66 protection.
Q: What maintenance is required for this junction box?
A: Thanks to its corrosion-resistant, flameproof, and epoxy powder-coated finish, this junction box requires minimal maintenance. Routine visual inspections are recommended to ensure cable glands remain sealed and connections are secure.
Q: What are the main benefits of using a die-cast aluminium junction box?
A: The die-cast aluminium construction ensures exceptional strength without adding excessive weight. It also provides optimal resistance to fire and corrosion, granting long operational life and consistent performance in rigorous environments.