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General Electric
General Electric THHQB1120AF2 Circuit Breaker | Q-Line THHQB 240V 20A
General Electric THHQB1120AF2 Circuit Breaker | Q-Line THHQB 240V 20A
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ABB / GE Branding Notice
On June 30, 2018, ABB completed the acquisition of GE Industrial Solutions. Because of this transition, some products may be labeled as either ABB or GE depending on the manufacturing date and production batch.
Customers may receive products with:
- ABB branding
- GE branding
- Packaging reflecting either brand
Unless otherwise stated, these are considered the same product and are fully interchangeable under the applicable manufacturer specifications.
Please contact our support team before ordering if you have questions about labeling, compatibility, or product identification.
The General Electric THHQB1120AF2 is a Molded Case Circuit Breaker from the Q-Line family. It features a 1-pole design with a 240V, 20A rating and a 22kA@240V AIC rating. This breaker uses a bolt-on connection and includes thermal magnetic protection. It is UL and CSA certified for safety and reliability.
Key Features:
✔ Part Number: THHQB1120AF2
✔ Manufacturer: General Electric
✔ Category: Circuit Breaker
✔ Subcategory: Molded Case
✔ Family: Q-Line
✔ Type: THHQB
✔ Voltage: 240V
✔ Amperage: 20A
✔ Phase: 1
✔ Poles: 1
✔ AIC Rating: 22kA@240V
✔ Connection: Bolt-on
✔ Functions: LI - Long-Time and Instantaneous
✔ Terminal Connection: Screw Clamp
✔ Frame Size: 60A/THHQB
✔ MCM Size: Min. Wire Size 14 AWG, Max. Wire Size 8 AWG
✔ Breaker Type: Arc Fault Circuit Interrupter
✔ Certification: UL, CSA
✔ UPC: 783164652895
✔ GTIN: 00783164652895
✔ Country of Origin: United States
✔ Dimensions: 2.92 in (H) x 3.28 in (D) x 1 in (W)
✔ Weight: 1 lb
✔ Panel Type: Bus Connections of Load Centers, Lighting Panels
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