General Electric NSB THED113020WL Molded Case Circuit Breaker (MCCB) is a protective device designed for electrical distribution panels to interrupt current during overloads or short circuits. As a molded case breaker, it provides overcurrent protection for individual circuits and helps prevent wiring damage and fire risk in enclosure-rated installations. The THED113020WL designation identifies this specific GE MCCB model within the NSB family of protective devices.
