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The QO230EPD from Schneider Electric is a compact, molded-case circuit breaker (MCB) designed for use in 120/240 VAC systems. With a rated amperage of 30 amps, this model features a Class B GFCI trip level that activates at 30 mA.
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| Manufacturer | Schneider Electric |
|---|---|
| Product Type | MCB |
| Product Line | Square D |
| Part Number | QO230EPD |
| UPC | 785901120759 |
| Weight | 1.00 lbs (0.45 kg) |
| Amperage | 30 amps |
| Voltage | 120/240 VAC systems |
| GFCI Trip Level | Class B – trips at 30 mA |
| Interrupt Capacity | 10 kA fault withstand |
| Mounting | Plug-in style |
| Terminal Type | Pressure plate lugs |
| Wire Range | Cu: AWG 14–8, Al: AWG 12–8 |
| Panel Spaces | Takes up 2 slots |
| Tightening Torque | 4.6 N·m (40.7 lbf·in) max |
| Ambient Temp Rating | Operates up to 40 °C |
| Trip Mechanism | Thermal-magnetic with trip flag |
The Schneider Electric QO230EPD is designed as a robust, molded-case circuit breaker optimized for residential and light commercial applications. It is rated at 30 amps and is compatible with both 120V and 240V AC systems. The Class B GFCI trip level offers protection by tripping at 30 mA, making it suitable for scenarios where ground fault protection is required.
This circuit breaker can withstand fault currents up to 10 kA, ensuring system stability and safety during overcurrent situations. The plug-in mounting style facilitates straightforward installation, while pressure plate lugs serve as the terminal type, accommodating wire ranges of AWG 14–8 for copper and AWG 12–8 for aluminum wiring.
With two slots needed for installation, this device maintains a compact footprint, measuring 105 mm in height, 38 mm in width, and 74 mm in depth. It also features a tightening torque specification of 4.6 N·m (40.7 lbf·in) for secure connections. This MCB is rated for operation in ambient temperatures up to 40 °C, assuring continued performance in various environmental conditions. Weighing approximately 0.43 kg, the QO230EPD is a reliable choice for effective circuit protection.