Miniature Circuit Breaker, THHQB Series, 20A, 1 Pole, 120/240V AC, 22kA at 120/240V AC MPN:THHQB1120AF2
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Free Shipping
In Stock
Free Shipping
In Stock
SKU
510-G2802576
Miniature Circuit Breaker, THHQB Series, 20A, 1 Pole, 120/240V AC, 22kA at 120/240V AC
Protect your electrical systems with the GE THHQB Series 20A Miniature Circuit Breaker, designed for reliable and efficient performance. Ideal for use with bus connections of load centers and lighting panels, this circuit breaker features a toggle actuator and bolt-on mounting style. With a maximum AIR rating of 22kA at 120/240V AC, it provides superior protection against arc faults and overcurrents. Suitable for a wide range of applications, including residential and commercial electrical systems, this compact breaker is easy to install and maintain, ensuring safe and reliable operation. Its compact design also makes it perfect for tight spaces.
Top product features:
- Protects against arc faults
- Interrupts electrical circuits in the event of an overload or short circuit
- Mounts directly to load centers or lighting panels using a bolt-on design
Top product applications:
- Load Centers
- Lighting Panels
- Terminal Connection Screw Clamp
Miniature Circuit Breaker, Amps 20 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type Arc Fault Circuit Interrupter, Number of Poles 1, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Bolt On, Phase Single, Series THHQB, Max. AIR Rating 22kA at 120/240V AC, For Use With Bus Connections of Load Centers, Lighting Panels, Terminal Connection Screw Clamp, Frame Size 60A/THHQB, Length 3.28 in, Width 1 in, Depth 2.38 in, Min. Wire Size 14 AWG
Additional Information
- Country of Origin: DO
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 25 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 2.00
- Package Width: 4.75
- Package Height: 3.50
- Package Weight: 0.50
Product info last updated on January 13, 2026 1:37pm UTC
Category: Circuit Protection