GE THQB2120AF 20A 2P 240V Circuit Breaker, Plug-On | AmpState

The GE THQB2120AF 20A 2P 240V Plug-On Circuit Breaker from AmpState is purpose-built for reliable protection in panelboards, load centers, and electrical distribution setups. Designed for replacement projects and Spare Parts keeps your BOM aligned to the original part number, making repairs faster and less error-prone.

• Plug-On installation delivers straightforward, tool-free mounting in GE panels, helping you reduce installation time and downtime during service calls.
• 20 Amp, 2-Pole, 240V configuration provides robust, two-pole overcurrent protection across two hot lines, suitable for circuits that demand solid, reliable performance.
• Original part-number alignment ensures your BOM stays consistent with GE’s specifications, simplifying procurement and future replacements.
• Versatile applicability ideal for panelboards, load centers, and distributed electrical systems where a plug-on breaker is the right fit.
• AmpState availability—this part is readily available from AmpState. Need help matching a part number or confirming compatibility? Message us and we’ll help you confirm fit.

Use cases span from routine maintenance to complete panel refreshes. If you’re updating an aging panel or stocking a precise spare to minimize downtime, THQB2120AF delivers dependable protection without surprises. This breaker is specifically suited for installations that require a 20 A, 2-pole, 240 V solution with plug-on convenience, aligning with GE’s THQB line for straightforward part-number consistency and predictable performance.