Explosion-Proof Round Junction Box Guide

Explosion-proof round junction boxes are essential for safety in industrial environments prone to explosive atmospheres. This guide covers their functions, applications, benefits, and how to choose the best one for your needs.

What Is an Explosion-Proof Round Junction Box?

Designed for hazardous environments, these junction boxes protect electrical connections in chemical, petrochemical, oil, and gas industries. Made from robust materials, they prevent the ignition of explosive atmospheres and contain internal explosions.

Main Applications

These junction boxes are used in:

• Petrochemical Industry: Protects electrical connections where chemicals and fuels are processed and stored.
• Oil and Gas Platforms: Essential for safety in offshore and onshore operations with flammable gas presence.
• Mining Industry: Used in coal mines and other operations with explosive dust.
• Paint and Solvent Factories: Prevents explosions in environments handling flammable liquids.
• Food and Grain Processing: Applied in facilities with explosive dust.

Types of Explosion-Proof Round Junction Boxes

• Aluminum Junction Boxes: Lightweight and corrosion-resistant.
• Stainless Steel Junction Boxes: Durable and highly resistant to corrosion.
• Polymer Junction Boxes: High-strength plastic, offering excellent insulation and impact resistance.
• Cast iron: High compressive strength, easy for machining.

How to Choose the Right Junction Box

Consider these factors:

• Installation Environment: Assess exposure to chemicals, temperatures, humidity, and corrosion.
• Certifications and Standards: Ensure compliance with IECEx&ATEX or NEC&CEC safety standards.
• Enclosure Material: Select materials for strength and durability.
• Ease of Installation and Maintenance: Opt for easy-to-install and maintain enclosures to reduce downtime.

What we can offer

EJB01 Explosion-proof Junction Box

• Max.800V
• Copper-free Aluminum alloy
• IECEx&ATEX, NEC&CEC, AEx
• IP66 & IK10
• -60℃ to +70℃
• 5-year warranty

Certifications and compliance:

Consulting with experts like AGC Lighting can help you select the ideal junction box for your needs.