HBL7320

1-gang, cast aluminum wallplate cover featuring a 1.58-inch (or 1.60-inch) single opening designed for indoor, non-weatherproof electrical installations. It is primarily manufactured by Hubbell Wiring Device-Kellems to fit over switches or Twist-Lock receptacles with a face diameter ranging from 1.36 to 1.58 inches - Material & Construction: Heavy-duty cast aluminum with a gray, matte finish.Dimensions: Measures approximately 4.79 inches in length by 3.4 inches in width (or standard \(4.56 \text{ in} \times 2.84 \text{ in}\) depending on exact outer lip variation).Mounting: Designed for vertical mounting on FS or FD type electrical boxes.Environmental Limits: Standard indoor IP20 enclosure rating, engineered to operate safely in temperatures between -40°C and 85°C.Safety Certifications: Fully UL Listed and CSA Certified for secure commercial and industrial usage