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The MGA268002 by Schneider Electric is a robust molded-case circuit breaker designed for high-performance applications. This 2-pole unit provides up to 800 amperes of rated current.
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| Manufacturer | Schneider Electric |
|---|---|
| Product Type | Molded-case breaker |
| Product Line | PowerPact |
| Part Number | MGA268002 |
| UPC | 785901420293 |
| Weight | 28.00 lbs (12.70 kg) |
| Pole Configuration | 2-pole |
| Rated Current | 800 A |
| Voltage Rating | 600 VAC, 50/60 Hz |
| Interrupt Capacity @ 240 V | 65 kA |
| Interrupt Capacity @ 480 V | 35 kA |
| Interrupt Capacity @ 600 V | 18 kA |
| Service-break Capacity (Ics) | 25 kA @ 240 V; 20 kA @ 380/415 V |
| Insulation Voltage (Ui) | 750 V |
| Impulse Withstand Voltage (Uimp) | 8 kV |
| Trip Unit | ET 1.0 electronic |
| Adjustable Trip Range | 300–800 A |
| Magnetic Pickup Range | 1,600–8,000 A |
| Continuous-duty Rating | 80 % |
| Mounting | I-Line bus-bar |
The Schneider Electric MGA268002 is a molded-case circuit breaker that provides reliable protection in electrical systems. It features a 2-pole configuration and is capable of handling a rated current of 800 A. This unit is designed for operation at a voltage of 600 VAC and supports both 50 and 60 Hz frequency applications.
The interrupt capacities are noteworthy: at 240 V, the unit can handle 65 kA; at 480 V, it is rated at 35 kA; and at 600 V, it has an interrupt capacity of 18 kA. Additionally, the service-break capacity (Ics) is rated at 25 kA for 240 V and 20 kA for 380/415 V, demonstrating its strong performance in fault conditions.
In terms of insulation specifications, the insulation voltage (Ui) reaches 750 V, while the impulse withstand voltage (Uimp) is rated at 8 kV. An ET 1.0 electronic trip unit controls the operation, allowing an adjustable trip range from 300 A to 800 A, accommodating various load requirements. For higher loads, the magnetic pickup range spans from 1,600 to 8,000 A.
The circuit breaker is built for continuous-duty operation up to 80%. It is designed for mounting on an I-Line bus-bar, making it suitable for integration in larger electrical systems. Overall, the MGA268002 is engineered to provide dependable circuit protection and enhance safety in electrical installations.