The model number of a distribution box is usually found on a label or sticker on the inside or outside of the enclosure, often near the main breaker or on the panel cover.

Steps to Locate the Model Number

1. Turn Off Power and Ensure Safety Before inspecting the distribution box, switch off the main power supply and wear appropriate safety gear such as insulated gloves and safety glasses to prevent electrical hazards .
2. Check the Panel Cover Many distribution boxes have a label or sticker on the inside of the panel cover. This label typically includes the manufacturer name, model number, voltage rating, current rating, and safety certifications .
3. Inspect Near the Main Breaker or Bus Bars Some manufacturers place the model number near the main breaker, bus bars, or along the side of the enclosure. Look for printed, engraved, or stickered information.
4. Look for Additional Labels Distribution boxes may have multiple labels:
   • Printed labels with typed information
   • Handwritten labels for circuit identification
   • Stickers or barcodes that include model or serial numbers
5. Manufacturer Documentation If the label is missing or unreadable, check the installation manual or datasheet provided by the manufacturer. Online resources from the manufacturer's website often list model numbers and specifications for reference .

Tips

• Keep labels clean and legible; replace damaged labels with durable materials like vinyl or polyester.
• If unsure, consult a licensed electrician to safely identify the model number and other specifications.
• Knowing the model number helps in selecting compatible breakers, fuses, or replacement parts and ensures compliance with safety standards . By following these steps, you can reliably locate the model number and other key specifications of your distribution box for maintenance, replacement, or documentation purposes.