General Electric THQB32030 3-Phase Circuit Breaker

General Electric THQB32030 is a 3-pole, 30-amp circuit breaker built for 3-phase electrical systems at 120 volts. Part of GE’s THQ/THQB family, this Type THQB device delivers overcurrent protection by interrupting current when a fault or overload occurs, safeguarding conductors and connected equipment. The 3-pole configuration protects all conductors in a 3-phase circuit, making it suitable for small to medium commercial or light industrial applications that use 120 V three-phase distribution. The THQB32030's 30 A rating identifies the maximum continuous current it is intended to carry under normal conditions; when exceeded, it trips to prevent damage. Model THQB32030 identifies a GE breaker in the THQB product line and is designed for installation in compatible GE panels that accept THQB/THQ breakers. Ensure proper alignment with panel slots and follow electrical codes during wiring or replacement. This unit provides reliable, code-compliant protection for 3-phase loads such as motors, pumps, or conveyors where 120 V three-phase circuits are used.