The Siemens P115GF is a 5-amp, single-pole ground fault circuit interrupter designed for 120-volt applications. This circuit breaker offers enhanced safety by detecting ground faults and quickly interrupting the circuit to prevent electrical hazards. It also includes a built-in self-test function and a lockout feature, ensuring reliable operation and preventing the breaker from being reset if a fault is detected. Available through BSP Automation, this device is well-suited for protecting sensitive electrical systems where ground fault protection is essential.