| Extra heavy-duty construction handles demanding industrial 3-phase applications. Supertough nylon housing provides elite impact resistance and long-term durability. Integrated gripping ribs ensure a secure, non-slip surface during connections. Standard NEMA 15-50P configuration safely delivers 50A 3-Phase 250V AC power. The 3-pole 4-wire grounding design guarantees a secure and reliable path. | Molded catalog numbers and certifications in the face allow quick identification. Industrial-grade black nylon housing resists chemical exposure and abrasion. Premium internal components reduce heat buildup for prolonged electrical life. The robust 0.85-pound build delivers a heavy-duty, dependable hardware feel. Engineered by Hubbell for high-intent professional and commercial work environments. |