General Electric EBBRA304 TT30 3 Interlocked Receptacle - Hazardous/Classified Locations

Interlocked design with enclosed breaker provides a safety-critical energize/de-energize sequence, reducing the risk of inadvertent contact during maintenance and servicing in hazardous locations. Business impact: enhanced operator safety, simplified lockout/tagout procedures, and regulatory traceability for critical equipment. Application: control panels in chemical plants, refineries, and oil/gas installations where exposure to flammable or conductive atmospheres demands rigorous interlock protection. Copper-free aluminum construction offers corrosion resistance with lower weight, improving installation efficiency and reducing long-term maintenance costs in outdoor or aggressive environments. Receptacle style is a spring door in a solid enclosure that enables quick door operation and dependable sealing, supporting faster strain relief and dependable operation under dusty or humid conditions. With a 30A ampere rating and 480 VAC/250 VDC voltage rating, this unit integrates seamlessly with standard control gear and drives, delivering reliable power to essential equipment while maintaining regulatory compliance across NEC/CEC jurisdictions. The overall footprint—14.06 in depth, 22.85 in height, and 10.25 in width—ensures compatibility with common hazardous-location enclosures and supports straightforward retrofit into existing installations. NEMA ratings 3, 3R, 7, 9, 12 further reassure site engineers about dependable performance under diverse environmental conditions.