FA24050AB **Old Style** - 50 Amp Circuit Breaker
- 50 Amp
- 14k @ 480VAC; 18k @ 240VAC
- 2 Pole
Purchase Options: Refurbished
FA24050AB **Old Style** - 50 Amp Circuit Breaker Description
FA24050AB **Old Style** - 50 Amp Circuit Breaker
When you need to replace an existing FA24050AB Old Style circuit breaker, it's important to match the original specifications. This 50-Amp, 2-pole thermal-magnetic molded-case circuit breaker is designed for use in compatible FA-frame I-Line panelboards and switchboards with an A-B phase plug-in configuration. It provides both overload and short-circuit protection through its thermal-magnetic trip mechanism, helping protect electrical circuits and connected equipment during everyday operation.
Key Features and Benefits
- 50 Amp current rating
- Two-pole configuration
- FA frame molded case circuit breaker
- Old Style design
- Thermal-magnetic trip unit for overload and short-circuit protection
- I-Line plug-in mounting
- A-B phase configuration
- HACR Type rated
- Designed for 60Hz electrical systems
- Suitable for ambient temperatures up to 40°C
- Form, fit, and functional replacement for compatible legacy electrical equipment
Technical Specifications
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Part Number: FA24050AB Old Style
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Product Type: Molded Case Circuit Breaker
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Frame Type: FA
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Amperage: 50 Amps
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Poles: 2
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Trip Type: Thermal-Magnetic
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Interrupting Rating: 18kA @ 240VAC; 14kA @ 480VAC
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Frequency: 60Hz
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Mounting Style: I-Line Plug-In
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Phase: A-B
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HACR Rated: Yes
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Ambient Temperature: 40°C
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Dimensions:
- Width: 3.00"
- Height: 8.75"
- Depth: 4.38"
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Approximate Shipping Weight: 6.25 lbs.
Material Compliance and Certifications
The FA24050AB Old Style is an HACR Type molded case circuit breaker designed for use in compatible FA-frame I-Line electrical distribution equipment. Before installation, verify that the breaker's amperage, interrupting rating, frame type, mounting style, phase configuration, and dimensions match the requirements of your existing equipment.
Where It Works Best
This breaker is commonly found in electrical distribution systems serving:
- Commercial buildings
- Industrial facilities
- Manufacturing plants
- Warehouses
- Office buildings
- Schools and universities
- Healthcare facilities
- HVAC and refrigeration equipment requiring an HACR Type circuit breaker
- FA-frame I-Line panelboards and switchboards
- Existing electrical systems requiring a form, fit, and functional replacement
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:50
- A.I.C. Rating & Volts:14k @ 480VAC; 18k @ 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, "A-B" 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).