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Schneider Electric PowerPact QGA220702

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QGA220702

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The Schneider Electric QGA220702 is a circuit breaker from the PowerPact series, tailored for higher capacity requirements. It features a line rated current of 70 A and operates on a voltage of 240 V AC with a breaking capacity rated at 65 kA.

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Technical specifications for QGA220702

ManufacturerSchneider Electric
Product TypeCircuit Breaker
Product LinePowerPact
Part NumberQGA220702
UPC785901442424
Weight5.00 lbs (2.27 kg)
Line Rated Current70 A
Number of Poles2
Control TypeOperating Handle
Breaking Capacity CodeD
Breaking Capacity65 kA
Rated Operational Voltage240 V AC
Network Frequency50/60 Hz
Rated Impulse Withstand Voltage8 kV
Trip Unit TechnologyThermal Magnetic
Magnetic Tripping Current2400 A
Magnetic Hold Current1200 A
Continuous Current Rating80%
Mounting ModeUnit Mount Lug
Tightening Torque247.8 lbf.in

The QGA220702 model is a circuit breaker from Schneider Electric's PowerPact line. It is engineered to manage a line rated current of 70 amps while facilitating a dual-pole configuration. Users should note that the rated operational voltage for this device stands at 240 V AC, accommodating standard electrical systems.

This circuit breaker boasts a breaking capacity of 65 kA, ideal for applications requiring robust protection against overloads. It utilizes a thermal magnetic trip technology, effectively combining both thermal delay and magnetic real-time response for improved safety. The magnetic trip unit activates at a significantly high current level of 2400 A, while the magnetic hold current is rated at 1200 A, ensuring consistent performance.

In installations, the QGA220702 maintains an operational frequency of 50/60 Hz. Its capability to withstand impulse voltages reaches 8 kV, thus enhancing the overall reliability against surges. The continuous current rating allows for operation at 80% of its maximum capacity, contributing to long-term functionality. The mounting solution is a unit mount lug, which simplifies installation, and it requires a tightening torque of 247.8 lbf.in for secure assembly.