VENAS Explosion Proof Junction Box EX-HD51 UL D4 & E5 Certified Excellent Flameproof Enclosure for Hazardous Locations

Description

VENAS Explosion Proof Junction Box EX-HD51 UL D4 & E5 Certified Excellent Flameproof Enclosure for Hazardous Locations

The VENAS EX-HD51 Series Junction Box offers the highest level of safety and reliability for electrical wiring and component housing in North American hazardous locations.

As a UL Certified product, this junction box is engineered with an Ex d type flameproof enclosure constructed from durable, copper-free aluminum, providing superior corrosion resistance and defense against internal explosions.

Crucially, the EX-HD51 is certified for the most volatile gas groups, including:

• Class I, Division 1, Groups A (Acetylene) and B (Hydrogen)

• Class I, Division 1, Groups C and D

• Class II (Dust) and Class III (Fibers)

This makes the HD51 the ideal choice for demanding applications in refineries, chemical processing facilities, hydrogen storage areas, and oil/gas drilling rigs, where Group A and B gases are commonly found.

The robust design is supported by an IP66 Degree of Protection, guaranteeing it is dust-tight and protected against powerful water jets for both indoor and outdoor use.

Available in four enclosure types with flexible NPT or Metric thread options for cable entries (1 to 8), the VENAS EX-HD51 simplifies compliance and ensures long-term operational safety in the most severe industrial environments.

Product Features :

• Certification: UL Certified, specifically for the North American Market.

• Application: Intended for general wiring in explosive atmospheres/hazardous locations.

• Enclosure Type: Ex d type flameproof enclosure.

• Material: Copper-free aluminum enclosure.

• Environmental Protection: Degree of Protection is IP66.

• Hazardous Location Rating:

  • Class I, Division 1, Groups A, B, C, and D.

  • Class I, Division 2, Groups A, B, C, and D.

  • Class II, Division 1, Groups E, F, and G.

  • Class II, Division 2, Groups F and G.

  • Class III.

• Enclosure Options: Four types of enclosures available, including A, B, C, and D series types.

• Cable Entries: Flexible options for the number of entrances (1 to 8) and thread symbols (M or NPT).