A120R - 20 Amp Circuit Breaker
- 20 Amp
- 10k @ 120VAC
- 1 Pole
Purchase Options: New
A120R - 20 Amp Circuit Breaker Description
A120R - 20 Amp Circuit Breaker
Upgrade your electrical protection with the A120R 20 Amp circuit breaker—engineered for dependable operation in Challenger® and T&B® load centers. Lightweight yet durable, this plug‑in, thin‑type breaker safeguards your home or business wiring from overloads and short circuits with a trusted 10,000 AIC rating. Its “power hook” on the rejection side helps prevent incorrect installation, ensuring your system stays safe and reliable day after day.
Key Features and Benefits
- Versatile twin‑breaker option: Use as a standalone 20A breaker or pair two units to create a twin configuration, adding flexibility to your electrical setup.
- Strong current protection: With 10 kA interrupting capacity, this breaker handles unexpected surges without compromising performance.
- Space‑saving design: Thin, plug‑in molded case fits comfortably into compact panels, making it ideal for tight installations.
- Safer installation: The rejection‑style “power hook” design prevents backward mounting, promoting correct and secure installation.
Technical Specifications
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Amperage: 20 A
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Poles: 1, single‑pole
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Interrupting Capacity (AIC): 10,000 A
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Weight: 0.4 lb
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Dimensions:
- Width: 0.50″
- Length: 3.38″
- Depth: 2.63″
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UPC: 00094925021080
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Style: Thin‑type, plug‑in, molded case, thermal‑magnetic
Material Compliance and Certifications
- ETL Listed: Meets stringent North American safety standards, offering reliable protection you can trust in residential or commercial environments.
- High‑quality construction: Made from durable materials designed to hold up under stress, delivering long‑lasting performance.
Suitability
- Residential panels – Perfect for standard breaker boxes in homes, where compact design and dependable performance matter.
- Commercial & light‑industrial setups – Ideal for wiring circuits in small businesses and workshops, where protectively handling higher loads is essential.
- Panel upgrades & expansions – Ideal when adding circuits to existing Challenger or T&B load centers, especially where space is tight.
Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. All trademarks and registered trademarks are the property of their respective owners.
Specifications
- Width:0.5
- Height:3.38
- Depth:2.63
- Poles:1
- Amperes:20
- A.I.C. Rating & Volts:10k @ 120VAC
- Type:A
- Approx Dimensions:0.50"W x 3.38"L x 2.63"D
- Additional Notes:Thin Type, Plug-In, Molded Case, Thermal Magnetic Circuit Breaker with "power hook" on the 'rejection' side.
Returns are easy
You may return unused items within 30 days of delivery for a full refund.
FREE shipping on breaker orders over $100 and all other items with orders over $500.
CIRCUIT BREAKER SUPERSTORE® offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).
Same Day Shipping
We strive to ship out your items within one business day.
In rare circumstances, CIRCUIT BREAKER SUPERSTORE® may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.
CIRCUIT BREAKER SUPERSTORE® provides a limited 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).