A panel cannot be installed where a door, when fully opened, swings into and blocks this required 36-inch deep working area. If the door swing encroaches upon the minimum depth, it constitutes a non-compliant obstruction that prevents safe access and maintenance. Its proper installation and location are paramount to household safety, determining how easily power can be shut off during an emergency and. If you're reading this article, you're likely considering moving your current electric panel box or installing a new breaker box. You can find electric panels inside cabinets, behind refrigerators. Your electrical panel needs at least 3 feet of clearance in front with room for the door to open 90 degrees, keeping your access safe and unobstructed. Expect to pay $1,500 to $2,000 to move an electrical panel, with replacement adding another $1,150 if your existing box needs upgrading. Position. Choose the right box based on environment (indoor/outdoor), load capacity, and durability. Check for proper IP/NEMA ratings and material quality. Ensure safe placement: install in dry, accessible areas with good ventilation and at appropriate height (typically ~1. Safety matters because each year, about 51,000 electrical fires happen in U.