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FAL34090Square D Circuit Breakers, FA/LA SeriesItem NumberFAL34090MFG Item Number589399SeriesFA/LAProduct DescriptionMolded Case Circuit Breaker, 90A,SpecificationsSpecifications Poles 3 Current Rating 90 A Terminals Included Line and Load Trip Unit Fixed Thermal / Fixed Magnetic Mounting Panel Neutral Pole No GFCI No Neutral Protection No 100% Rated No kAIC @ 240 VAC 25 kAIC @ 480 VAC 18 kAIC @ 250 VDC 10 Terminal Type Lugs Included -
FHP36025Square D Circuit Breakers, FA/LA SeriesItem NumberFHP36025MFG Item Number606091SeriesFA/LAProduct DescriptionFa/La Molded Case Circuit BreakerSpecificationsSpecifications Poles 3 Current Rating 25 A Terminals Included Line and Load Trip Unit Fixed Thermal / Fixed Magnetic Mounting Panel Neutral Pole No GFCI No Neutral Protection No 100% Rated No kAIC @ 240 VAC 65 kAIC @ 480 VAC 25 kAIC @ 600 VAC 18 kAIC @ 250 VDC 10 Terminal Type Lugs Included AvailabilityOrder by 5:00 PM ET and your package will ship the same day. -
FHB16020CSquare D Circuit Breakers, FA/LA SeriesItem NumberFHB16020CMFG Item Number537217SeriesFA/LAProduct DescriptionI-Line Molded Case Thermal MagneticSpecificationsSpecifications Poles 1 Current Rating 20 A Max Voltage 277 VAC Terminals Included Line and Load Trip Unit Fixed Thermal / Fixed Magnetic Mounting Panel Neutral Pole No GFCI No Neutral Protection No 100% Rated No kAIC @ 277 VAC 65 kAIC @ 125 VDC 10 Terminal Type Lugs Included AvailabilityOrder by 5:00 PM ET and your package will ship the same day. -
FAL32025Square D Circuit Breakers, FA/LA SeriesItem NumberFAL32025MFG Item Number541092SeriesFA/LAProduct DescriptionMolded Case Circuit Breaker, 25A,SpecificationsSpecifications Poles 3 Current Rating 25 A Terminals Included Line and Load Trip Unit Fixed Thermal / Fixed Magnetic Mounting Panel Neutral Pole No GFCI No Neutral Protection No 100% Rated No kAIC @ 240 VAC 10 kAIC @ 250 VDC 5 Terminal Type Lugs Included AvailabilityOrder by 5:00 PM ET and your package will ship the same day. -
FAL36015Square D Circuit Breakers, FA/LA SeriesItem NumberFAL36015MFG Item Number589402SeriesFA/LAProduct DescriptionMolded Case Circuit Breaker, 15A,SpecificationsSpecifications Poles 3 Current Rating 15 A Terminals Included Line and Load Trip Unit Fixed Thermal / Fixed Magnetic Mounting Panel Neutral Pole No GFCI No Neutral Protection No 100% Rated No kAIC @ 240 VAC 25 kAIC @ 480 VAC 18 kAIC @ 600 VAC 14 kAIC @ 250 VDC 10 Terminal Type Lugs Included AvailabilityOrder by 5:00 PM ET and your package will ship the same day. -
FAL34070Square D Circuit Breakers, FA/LA SeriesItem NumberFAL34070MFG Item Number589403SeriesFA/LAProduct DescriptionMolded Case Circuit Breaker, 70A,SpecificationsSpecifications Poles 3 Current Rating 70 A Terminals Included Line and Load Trip Unit Fixed Thermal / Fixed Magnetic Mounting Panel Neutral Pole No GFCI No Neutral Protection No 100% Rated No kAIC @ 240 VAC 25 kAIC @ 480 VAC 18 kAIC @ 250 VDC 10 Terminal Type Lugs Included -
FAP32100Square D Circuit Breakers, FA/LA SeriesItem NumberFAP32100MFG Item Number605854SeriesFA/LAProduct DescriptionSquare D I-Line FAP32100 Type FASpecificationsSpecifications Poles 3 Current Rating 100 A Terminals Included Line and Load Trip Unit Fixed Thermal / Fixed Magnetic Mounting Panel Neutral Pole No GFCI No Neutral Protection No 100% Rated No kAIC @ 240 VAC 10 kAIC @ 250 VDC 5 Terminal Type Lugs Included AvailabilityOrder by 5:00 PM ET and your package will ship the same day.
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Circuit Protection
Circuit breakers and fuses protect against overload and short circuits for all types of applications.
A circuit breaker is an automatically-operated electrical switch designed to protect an electrical circuit from damage caused by excess current, typically resulting from an overload or short circuit. The circuit breaker trips to interrupt the circuit, and be reset and reused.
Fuses provide the same protections. If too much current flows through the fuse, a metal link in the fuse body will melt and interrupt the circuit. A fuse can only trip and open the circuit once, so it must be replaced or repaired to complete the circuit again. Fuses are typically installed in fuse blocks, either for storage or to consolidate fuses in one, easily maintained location.
A circuit breaker is an automatically-operated electrical switch designed to protect an electrical circuit from damage caused by excess current, typically resulting from an overload or short circuit. The circuit breaker trips to interrupt the circuit, and be reset and reused.
Fuses provide the same protections. If too much current flows through the fuse, a metal link in the fuse body will melt and interrupt the circuit. A fuse can only trip and open the circuit once, so it must be replaced or repaired to complete the circuit again. Fuses are typically installed in fuse blocks, either for storage or to consolidate fuses in one, easily maintained location.