Overview Reviews Product Description Square D PS28 Enclosure Panel Skirt NQNF, NEMA Type 1, 20x28x5-3/4. Product Videos Custom Field Nema 1 Size 4-3/4X4-3/4x4-3/4 Product Reviews Write a Review Write a Review × Square D Square D PS28 Enclosure Panel Skirt NQNF, NEMA Type 1, 20x28x5-3/4 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *