FD63B080 - 80Amp Circuit Breaker

- 80 Amp
- 22k @ 600VAC; 35k @ 480VAC; 65k @ 240VAC
- 3 Pole
Purchase Options:
FD63B080 - 80Amp Circuit Breaker Description
FD63B080 - 80Amp Circuit Breaker
The Siemens FD63B080 is an 80 Amp, 3-pole molded case circuit breaker for FD-frame installations. It features a thermal-magnetic trip unit that helps protect your electrical systems from overloads and short-circuit conditions. With built-in line and load side lugs, this breaker is suited for compatible distribution equipment where the original breaker ratings and configuration need to stay the same.
Key Features and Benefits
- Siemens FD-frame molded case circuit breaker
- Catalog Number: FD63B080
- 80 Amp rating
- Three-pole configuration
- Thermal-magnetic trip unit
- Provides overload and short-circuit protection
- Rated for 600 VAC
- Standard 40°C rating
- Includes line and load side lugs
- Meets UL 489 and IEC 60947-2 standards
Technical Specifications
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Manufacturer: Siemens
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Catalog Number: FD63B080
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Product Type: Molded Case Circuit Breaker
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Frame Type: FD
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Amperage Rating: 80 Amps
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Number of Poles: 3
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Trip Type: Thermal-Magnetic
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Voltage Rating: 600 VAC
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Frequency Rating: 50/60 Hz
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Interrupting Rating:
- 22 kAIC at 600 VAC
- 35 kAIC at 480 VAC
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Terminal Configuration: Line and Load Side Lugs
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Wire Range:
- Copper: 6 AWG – 350 kcmil
- Aluminum: 4 AWG – 350 kcmil
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Dimensions: 4.5 in. W × 9.5 in. H × 4 in. D
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Weight: Approximately 8.973 lbs
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UPC: 783643211421
Material Compliance and Certifications
The Siemens FD63B080 is built to meet UL 489 and IEC 60947-2 standards for molded case circuit breaker applications.
Where It Works Best
The Siemens FD63B080 is commonly used in commercial buildings, industrial facilities, and electrical distribution systems that use compatible FD-frame molded case circuit breakers.
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Specifications
- Width:4.5
- Height:9.5
- Depth:4.0
- Poles:3
- Amperes:80
- A.I.C. Rating & Volts:22k @ 600VAC; 35k @ 480VAC; 65k @ 240VAC
- Type:FD6-A
- Approx Dimensions:4.50"W x 9.50"H x 4.00"D
- Additional Notes:50/60Hz, 40°C, HACR Rated, Sentron Frame Molded Case Circuit Breaker with Interchangeable Trip Unit, Includes Load-Side Terminals
Returns are easy
You may return unused items within 30 days of delivery for a full refund.
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