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Schneider Electric Square D QO330GFI

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QO330GFI

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The QO330GFI from Schneider Electric is a miniature circuit breaker designed for versatile applications. This component features three poles and is rated for a current of 30 amps at a voltage rating of 208Y/120 V AC, making it suitable for various electrical configurations.

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Technical specifications for QO330GFI

ManufacturerSchneider Electric
Product LineSquare D
Part NumberQO330GFI
UPC785901218975
Weight1.00 lbs (0.45 kg)
ProductMiniature Circuit Breaker
Poles3
Amperage Rating30A
Voltage Rating208Y/120 V AC
Interrupting Rating10,000 amperes (kA)
Ground Fault ProtectionClass A, 6 mA
Mounting TypePlug-in Neutral Design
Height4.1 inches
Width2.2 inches
Depth2.9 inches
Environmental RatingNEMA 1
Operating Temperature-40°F to 140°F
Storage Temperature-40°F to 185°F
Humidity Range0% to 95%

The Schneider Electric QO330GFI is a miniature circuit breaker designed to ensure efficient protection within electrical circuits. With a configuration of three poles, this breaker effectively handles a current rating of 30A, enabling it to support a variety of applications. Its voltage rating stands at 208Y/120 V AC, making it compatible with standard electrical systems. The breaker possesses a high interrupting rating of 10,000 amperes (kA), providing considerable safety against electrical faults such as overloads or short circuits. Ground fault protection is additionally incorporated, complying with Class A standards at a threshold of 6 mA.

Designed for user-friendly installation, this unit features a plug-in neutral mounting system, simplifying integration into circuit panels. Its dimensions include a height of 4.1 inches, a width of 2.2 inches, and a 2.9-inch depth, allowing it to fit efficiently into most electrical cabinets. Weighing 626 grams, the QO330GFI is manageable for installation purposes.

This circuit breaker is constructed with an environmental rating of NEMA 1, indicating that it is engineered for indoor applications. It operates effectively over a wide temperature range of -40°F to 140°F, thus ensuring functionality in varying climates. Additionally, it can be safely stored at temperatures ranging from -40°F to 185°F. The unit demonstrates a humidity tolerance from 0% to 95%, accommodating a range of operational environments.