General Electric THQB1120 bolt-on circuit breaker is a 1-pole, 20-amp device designed for 240 VAC circuits and Type THQB applications. It installs as a bolt-on unit in GE panels that accept THQB breakers, delivering overcurrent protection for the protected branch circuit. With a 20 A rating at 240 VAC, the THQB1120 provides single-pole protection consistent with GE’s THQB family.
