GE THHQB1115ST1 is a bolt-on circuit breaker rated 15 A at 120 V in a 1P configuration. It belongs to General Electric's THHQB series and is identified by model THHQB1115ST1. This 15 A, 120 V breaker interrupts overcurrent on its circuit to provide protection for connected loads in compatible GE installations that require a THHQB bolt-on unit.
