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Schneider Electric Q4 Series Q4F3300

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Q4F3300

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The Q4F3300 circuit breaker from Schneider Electric is designed for robust electrical protection. This device supports a rated voltage of 240 VAC and is capable of handling 300 A in a three-phase configuration.

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Technical specifications for Q4F3300

ManufacturerSchneider Electric
Product TypeCircuit breaker
Product LineQ4 Series
Part NumberQ4F3300
UPC785901772385
Weight15.00 lbs (6.80 kg)
Rated Voltage240 VAC
Number Of Phases3-Phase
Number Of Poles3
Rated Current300 A
Rated Frequency50 to 60 Hz
Interrupt Rating25 kA
FunctionsLI - Long-Time and Instantaneous
Protection CategoryThermal Magnetic
ConnectionsBolt-On
Min. Temperature Range0°C
Max. Temperature Range40°C
Max. Relative Humidity80% (non-condensing)
Max. Altitude1000m above sea level

The Schneider Electric Q4F3300 circuit breaker is built for reliability in challenging environments. This device accommodates a rated voltage of 240 VAC and is designed for a three-phase system. It can manage a rated current of 300 A, making it well-suited for substantial electrical loads.

This circuit breaker operates within a frequency range of 50 to 60 Hz and boasts an impressive interrupt rating of 25 kA. It serves functions related to both long-time and instantaneous circuit interruptions, providing essential protection tailored to different operational requirements.

With a thermal magnetic protection category, the Q4F3300 is adept at responding to overloads and short circuits effectively. The connections are established using bolt-on methods, allowing for secure installation. The unit weighs 14 lbs and has specific environmental tolerances; it functions within a minimum temperature of 0°C up to a maximum of 40°C. Additionally, it can operate in relative humidity levels of up to 80%, as long as conditions are non-condensing.

Designed for elevation up to 1000 meters above sea level, this circuit breaker is suitable for various installation settings, ensuring reliable performance regardless of the location.