
FA26020BC **Old Style** - 20 Amp Circuit Breaker

- 20 Amp
- 18k @ 480VAC; 25k @ 240VAC
- 2 Pole
Purchase Options: Refurbished
FA26020BC **Old Style** - 20 Amp Circuit Breaker Description
FA26020BC **Old Style** - 20 Amp Circuit Breaker
Finding the correct replacement breaker is about more than matching the amperage. The FA26020BC Old Style is a 20 Amp, 2-pole FA thermal magnetic molded case circuit breaker built for use in compatible I-Line plug-in panelboards. With its B-C phase configuration, FA frame, and thermal-magnetic trip mechanism, it delivers the form, fit, and function required to maintain your existing electrical distribution systems without altering the original equipment layout.
This breaker is rated to interrupt 25kA at 240VAC and 18kA at 480VAC, making it suitable for a wide range of commercial and industrial applications that require these specific ratings. Its HACR Type classification also makes it appropriate for compatible heating, air conditioning, and refrigeration equipment.
Key Features and Benefits
- 20 Amp current rating
- Two-pole configuration
- FA frame molded case circuit breaker
- I-Line plug-in design
- Thermal magnetic trip mechanism for overload and short-circuit protection
- B-C phase configuration
- HACR Type rated for compatible HVAC applications
- Suitable for 60Hz electrical systems
- Rated for operation in ambient temperatures up to 40°C
- Old Style configuration for compatible legacy equipment
- Form, fit, and functional replacement for matching installations
- Durable construction built to last
Technical Specifications
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Part Number: FA26020BC Old Style
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Type: FA Thermal Magnetic Molded Case Circuit Breaker
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Amperage: 20 Amps
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Poles: 2
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A.I.C. Rating: 25kA @ 240VAC; 18kA @ 480VAC
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Mounting Style: I-Line Plug-In
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Phase: B-C
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Frequency: 60Hz
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HACR Rated: Yes
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Ambient Rating: 40°C
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Dimensions:
- 3.00 in. W × 8.75 in. H × 4.38 in. D
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Approximate Shipping Weight: 6.25 lbs.
Material Compliance and Certifications
The FA26020BC Old Style is manufactured for applications that require a compatible FA-frame I-Line molded-case circuit breaker. Before installation, confirm that the amperage, interrupting capacity, pole count, frame type, mounting style, and phase configuration match the existing electrical system. Installation should be completed by a qualified electrician and in accordance with the National Electrical Code (NEC), local regulations, and the equipment manufacturer's recommendations.
Where It Works Best
- Commercial buildings
- Industrial facilities
- Existing I-Line panelboards
- Branch circuit protection
- Compatible HVAC equipment requiring HACR-rated circuit breakers
- Maintenance and repair of legacy electrical systems
- Applications requiring a form, fit, and functional replacement
- 60Hz electrical distribution systems
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. CIRCUIT BREAKER SUPERSTORE® is an independent reseller and is not an authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do not apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.
Square D® is a registered trademark of Schneider Electric. Products sold are surplus, used, or refurbished and are NOT supplied by Schneider Electric or its affiliates.
Specifications
- Width:3.0
- Height:8.75
- Depth:4.38
- Poles:2
- Amperes:20
- A.I.C. Rating & Volts:18k @ 480VAC; 25k @ 240VAC
- Type:FA
- Approx Dimensions:3.00"W x 8.75"L x 4.38"D
- Additional Notes:60Hz, 40°C, HACR Type, I-Line Style, Plug-In, "B-C" Phase, Thermal Magnetic, Molded Case Circuit Breaker
Returns are easy
You may return unused items within 30 days of delivery for a full refund.
FREE ground shipping on breaker orders over $100 and all other items with orders over $500.
Shipping charges are Prepaid and Allowed on UPS Ground orders for all other products on orders over $500.00, again only when shipping within the lower 48 continental United States, provided the product(s) can safely ship UPS Ground.
If the product cannot safely ship via UPS Ground, or is too heavy to ship UPS Ground, then the product will be shipped via freightliner at buyer's expense.
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).