What is the minimum clearance from the edge of a wood stud for a wire hole?

The minimum clearance from the edge of a wood stud for a wire hole is 1 1/4 inches. This requirement is established to ensure that electrical wires do not come into contact with the sharp edges of the wood stud, which could lead to damage to the insulation of the wires and create a potential fire hazard or short circuit. By maintaining this 1 1/4-inch clearance, it also allows for better structural integrity of the stud while still facilitating the safe routing of electrical conductors. This measurement complies with the National Electrical Code (NEC) and industry best practices aimed at promoting safety in electrical installations.