| Explosionproof, dust-ignitionproof; Factory sealed, external seals not required in most areas, arcing is safely confined to receptacle interior; For lighting systems, conveyors, heaters, motor-generator sets, air conditioners, compressors, pumps; Suitable for use in Class I, Division 1, Group B when used with external seals (seals must be placed within 2 IN from each conduit opening, seals are not required in Class I, Division 2 locations); Spring cover; Glass-filled reinforced polyester insulating blocks |
| Intermateable with competitor's plugs of like configurations |
| Factory sealed, external seals not required in most areas |
| Arcing is safely confined to receptacle interior |
| Choice of aluminum receptacle with malleable iron mounting box or all malleable iron receptacle and box |
| Energized receptacle contacts deeply recessed to reduce danger of accidental touching |
| Unique blade type, brass contacts exert constant pressure along entire contact surface and provide superior electrical contact |
| Insulators provide superior dielectric and mechanical strength and lowest arc tracking |
| ECP plug fits any standard non-explosionproof receptacle (NEMA 5-20R or 6-20R) as well as U-Line explosionproof receptacles |
| 2-gang receptacle |
| 3/4 in hub |
