Crouse-Hinds ECD18 Combination Breather/Drain 1/2" Stainless Steel Class I Division 1 Hazardous Location System

Crouse-Hinds ECD18 Combination Breather/Drain 1/2" Stainless Steel Class I Division 1 Hazardous Location System

Professional hazardous location ventilation and drainage solution

The Crouse-Hinds ECD18 Combination Breather/Drain delivers reliable ventilation and moisture management for Class I Division 1 hazardous locations. This professional-grade 1/2" stainless steel unit with neoprene tube construction provides durable performance in demanding classified environments where explosive atmospheres may be present during normal operations.

Professional Features & Benefits

• Class I Division 1 Rating: Certified for use in hazardous locations where ignitable concentrations of flammable gases or vapors may exist under normal operating conditions, ensuring maximum safety compliance.
• 1/2" Connection Size: Standard threading provides versatile compatibility with electrical enclosures and equipment requiring ventilation and drainage in classified areas.
• Stainless Steel Construction: Corrosion-resistant material delivers long-term durability and maintains structural integrity in harsh industrial environments and chemical exposure conditions.
• Neoprene Tube Design: Flexible sealing component provides reliable moisture barrier while allowing proper ventilation, preventing water ingress and condensation buildup.
• Compact Profile: 3.1" height with minimal footprint (.88" x 1.02") enables installation in space-constrained applications while maintaining full functionality.
• NEC/CEC Compliance: Meets National Electrical Code and Canadian Electrical Code standards for hazardous location equipment, ensuring regulatory compliance and safe operation.

Technical Specifications

• Area Classification: Hazardous/Classified Locations
• Nec Hazardous Rating: Class I, Division 1
• Product Height: 3.1 in
• Product Length Depth: 1.02 in
• Product Material: Stainless steel with neoprene tube
• Product Size: 1/2"
• Product Weight: .23 lb
• Product Width: .88 in
• Standards Type: NEC/CEC

Installation & Operation

1. Mount the unit in a suitable location with appropriate clearance and access for connections and service.
2. Connect utility and load conductors following applicable guidelines and the manufacturer's instructions.
3. Wire generator or power input according to the provided voltage/phase specifications and compatible capacity.
4. Configure any available load management or control features as supported by the provided specifications.
5. Test automatic transfer or operational functionality and verify proper performance before placing into service.
6. Complete final inspection and follow ongoing maintenance practices appropriate to the product category.

Professional Applications

• Petrochemical Processing Facilities
• Oil and Gas Production Sites
• Chemical Manufacturing Plants
• Refineries and Tank Farms
• Paint and Solvent Storage Areas
• Hazardous Material Handling Facilities
• Industrial Electrical Enclosures in Classified Zones

Why Choose Crouse-Hinds Quality?

Crouse-Hinds delivers proven reliability in hazardous location applications with NEC/CEC compliant construction and stainless steel durability. The lightweight .23 lb design combines professional-grade materials with compact engineering for dependable ventilation and drainage performance in the most demanding classified environments.