GE THQC32020WL 20A 3P Circuit Breaker | AmpState

The GE THQC32020WL is a 3-pole circuit breaker rated at 20 A, engineered to deliver reliable protection across panelboards, load centers, and electrical distribution systems. This unit is a smart choice for teams that value a precise part-number match, ensuring quick cross-referencing and smooth maintenance workflows in both new builds and service upgrades.

• Amperage: 20 A
• Poles: 3 (three-pole design for multi-phase circuits)
• Part Number: THQC32020WL
• Application: panelboards, load centers, and electrical distribution networks
• Source: Available from AmpState

Why this GE breaker stands out

When your project hinges on exact replacement compatibility, the THQC32020WL delivers peace of mind. Its three-pole configuration supports three-phase protection, common in commercial and industrial panel setups, while the 20 A rating provides precise circuit control for branch circuits and distribution feeders. By sticking to a direct part-number match, you minimize fit risks during maintenance, streamline stock management, and reduce downtime during replacements.

Ideal for

• Maintenance teams performing panelboard or distribution-center upgrades
• Panel builders seeking dependable, time-tested GE components
• Spare inventory where exact part-number compatibility matters for quick swaps

Use cases and practical tips

• Replace a failed or aging three-phase breaker in commercial or light-industrial electrical distribution
• Stock as a ready-to-install component in service vans or inventory rooms to shorten repair cycles
• Pair with GE-compatible panels where a 3P, 20A protection device is specified by design documents

Need help matching a part number or confirming compatibility? Message us and we’ll help you confirm fit.