According to the NEC®, is splicing of short branch circuit wires allowed to reach breaker terminals?

Under the National Electrical Code (NEC®), splicing of short branch circuit wires is permitted to connect to breaker terminals, provided that the splices maintain the integrity and safety of the electrical system. This option implies that if the wires are properly connected and meet standards for connection, they can be effectively spliced to ensure continuity and function in the circuit.

The NEC offers guidelines that cover wiring methods and materials to ensure safety and reliability. Properly spliced wires must be compatible with the application and installed in a manner that adheres to overcurrent protection requirements and ensures effective operation of the circuit.

Additionally, the other choices suggest restrictions or alternatives that do not align with NEC allowances or practicality in typical wiring systems. For instance, denying splicing altogether would be impractical for many installations, and the notion of replacing wires instead of splicing them introduces unnecessary complications and costs when splicing is permissible as long as done correctly.