FJA34020 - 20Amp Circuit Breaker
- 20 Amp
- 65k @ 480VAC; 100k @ 240VAC
- 3 Pole
Purchase Options: Refurbished
FJA34020 - 20Amp Circuit Breaker Description
FJA34020 Molded Case Circuit Breaker | 20 Amp 3-Pole FJA Frame, I-Line Plug-In
The FJA34020 is a 20 Amp, 3-pole molded case circuit breaker designed for your electrical distribution equipment that uses an FJA frame I-Line connection. It is commonly used in commercial and industrial installations where an existing plug-in breaker needs to be replaced with one that matches the original frame type, mounting style, and electrical ratings. Keeping these details consistent helps maintain the existing equipment layout and avoids unnecessary changes to the system.
Key Features and Benefits
- 20 Amp molded case circuit breaker
- Three-pole configuration for three-phase electrical systems
- FJA frame design
- I-Line plug-in connection style
- Thermal magnetic trip protection for overload and short-circuit conditions
- PowerPact™ thermal magnetic breaker configuration
- Helps maintain existing panelboard and switchboard arrangements
- Molded case construction built to last
- Suitable for replacement and maintenance applications
Technical Specifications
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Part Number: FJA34020
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Product Type: Molded Case Circuit Breaker
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Frame Type: FJA
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Amperage Rating: 20 Amps
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Poles: 3
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Mounting Style: Plug-In
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Connection Type: I-Line Frame
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Trip Type: Thermal Magnetic
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Product Family: PowerPact™
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Voltage Ratings:
- 480VAC
- 240VAC
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A.I.C. Rating:
- 65kA @ 480VAC
- 100kA @ 240VAC
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Dimensions: 3.00"W × 9.75"H × 5.25"D
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Height: 9.75 in.
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Width: 3.0 in.
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Depth: 5.25 in.
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Approximate Shipping Weight: 8.00 lbs.
Material Compliance and Certifications
The FJA34020 is a molded case circuit breaker intended for use in compatible I-Line electrical distribution equipment. It is designed for applications requiring an FJA frame, plug-in mounting configuration, and thermal magnetic trip protection. Installation should be completed by qualified electrical personnel and follow applicable electrical codes, safety practices, and equipment requirements.
Where It Works Best
- Commercial electrical distribution systems
- Industrial facilities
- Switchboards and panelboards using compatible I-Line equipment
- Three-phase electrical applications
- Power distribution equipment requiring a plug-in FJA frame breaker
- Maintenance and repair projects where preserving the existing setup is important
- Applications requiring a 20 Amp, 3-pole thermal magnetic molded case circuit breaker
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:9.75
- Depth:5.25
- Poles:3
- Amperes:20
- A.I.C. Rating & Volts:65k @ 480VAC; 100k @ 240VAC
- Type:FJA
- Approx Dimensions:3.00"W x 9.75"L x 5.25"D
- Additional Notes:I-Line Frame, Type FJA, Plug-In, PowerPact™¨ 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.
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Same Day Shipping
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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).