AND Junction Box AD4386-2

AND Junction Box AD4386-2

Explosion-Proof and IP67 Junction Box for Hazardous Industrial Environments

The AND Junction Box AD4386-2 is a heavy-duty, explosion-proof junction box engineered for hazardous industrial environments where safety, durability, and signal integrity are critical. Certified to the EXdIIBT4 explosion protection standard, this unit is designed for safe operation in areas with combustible gases or vapors, such as chemical plants, oil refineries, and other high-risk industrial zones.

In addition to its explosion-proof design, the AD4386-2 features an IP67-rated enclosure, providing complete protection against dust ingress and water immersion. This makes it highly suitable for both indoor and outdoor installations exposed to harsh environmental conditions. With compatibility for both Type 1 and Type 2 systems, it offers flexibility for integration into a wide range of weighing and force measurement setups. Its robust construction and solid weight of 5.3 kg ensure long-term stability and reliable performance in heavy-duty applications.

Features

• EXdIIBT4 explosion-proof certification for use in hazardous gas environments

• IP67 dustproof and waterproof protection for harsh industrial and outdoor conditions

• Compatible with both Type 1 and Type 2 systems

• Rugged industrial-grade construction for long service life

• Labor inspection certified under No. TC13430 (Japan)

• Heavy-duty design with a unit weight of 5.3 kg for stable installation

Applications

• Oil and gas facilities, including refineries and processing plants

• Chemical and pharmaceutical manufacturing environments

• Heavy industrial weighing systems such as silos, tanks, and batch mixers

• Outdoor hazardous zones exposed to dust, moisture, and weather

• Industrial force and load measurement systems requiring explosion protection

Specifications

• Model: AD4386-2

• Explosion protection class: EXdIIBT4

• Dust and water resistance: IP67

• Compatible system types: Type 1 and Type 2

• Labor inspection certificate: No. TC13430

• Unit weight: 5.3 kg

• Units per Japanese calculation: 2 pieces

• Package unit: 1 unit

Conclusion

The AND Junction Box AD4386-2 delivers a high level of safety and reliability for demanding industrial environments. Combining EXdIIBT4 explosion-proof certification with IP67 environmental protection, it is an ideal solution for managing load cell signals in hazardous and outdoor applications where performance and compliance cannot be compromised.