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This Square D QOB320-1021 circuit breaker is a reliable and efficient choice for your electrical equipment needs. With a maximum amperage of 20A and voltage range of 120/240V, it is suitable for a variety of applications. The unit type is a main breaker and it operates on AC/DC current type.
The circuit breaker is designed with an on/off operation method and is available in black color. It is a 3-pole unit with a shunt trip and a model number of QOB320-1021. The unit quantity is one and it is categorized under business & industrial, electrical equipment & supplies, and circuit breakers & disconnectors.