FJA34100 - 100Amp Circuit Breaker
- 100 Amp
- 65k @ 480VAC; 100k @ 240VAC
- 3 Pole
Purchase Options:
FJA34100 - 100Amp Circuit Breaker Description
FJA34100 - 100Amp Circuit Breaker
Finding the right breaker for your existing electrical equipment means matching the details that matter. The FJA34100 circuit breaker is a 100-amp, 3-pole molded case circuit breaker with an FJA I-Line frame, plug-in configuration, and PowerPact thermal-magnetic protection. For systems specifically designed around these characteristics, the FJA34100 provides the form, fit, and function needed for a properly matched replacement.
Key Features and Benefits
- 100-Amp Rating: Rated at 100A for compatible electrical equipment requiring this specific current rating.
- 3-Pole Configuration: Three-pole construction provides a clear matching point when identifying the correct breaker for existing equipment.
- FJA I-Line Frame: Designed around the specified FJA I-Line frame configuration for compatible applications.
- Plug-In Design: Uses a plug-in configuration, making connection type an important part of the compatibility check.
- PowerPact Thermal-Magnetic Protection: Includes the specified thermal-magnetic protection in a molded-case circuit breaker design.
Technical Specifications
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Part Number: FJA34100
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Product Type: Molded Case Circuit Breaker
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Type: FJA
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Frame: FJA I-Line
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Amperage: 100A
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Number of Poles: 3
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Connection / Mounting: Plug-In
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Protection Type: PowerPact Thermal Magnetic
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A.I.C. Rating at 480VAC: 65 kA
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A.I.C. Rating at 240VAC: 100 kA
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Width: 3.00 in.
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Height / Length: 9.75 in.
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Depth: 5.25 in.
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Overall Dimensions: 3.00" W × 9.75" L × 5.25"D
Material Compliance and Certifications
The supplied specifications for the FJA34100 did not include any specific UL, CSA, RoHS, REACH, or other certification or material-compliance information. Do not assume those certifications from the model number or product type alone. Where a particular listing or compliance standard is required, verify the markings on the breaker and consult the appropriate authoritative product documentation before use.
Where It Works Best
The FJA34100 100A circuit breaker is best suited for compatible legacy electrical distribution equipment that requires a 3-pole, 100-amp FJA I-Line plug-in molded case circuit breaker with the same physical footprint and interrupting ratings. This matters most in maintenance and functional replacement situations where preserving the original breaker's form, fit, electrical ratings, and connection style is critical.
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:100
- 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 - discontinued by the Manufacturer
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.
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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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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).