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    10A 1 pole 5kA Miniature Circuit Breaker

    UL 1077 listed miniature circuit breaker with 1 pole, 10A current rating, standard ratings of 5 kA at 277/480V AC. Three tripping curves to choose from, easy installation on DIN rail, suitable for supplementary protection.
    SKU: ATO-MCB-1P10
    This product has a minimum quantity of 30
    Free Shipping Worldwide
    Delivery date: 6-12 days

    Circuit Breaker Information

    • Model: ATOCLXB1-10
    • Rated Current: 10 amp
    • Rated Voltage: 277/480V AC, 50Hz/ 60Hz
    • Number of poles: 1 pole
    • Module width of only 18 mm (per pole)
    • 5 kA short circuit interrupting capacity
    • Complete range of UL 1077 listed DIN rail mounted
    • Thermal-magnetic overcurrent protection, three levels of short circuit protection, categorized by B, C and D curves

    Technical Data

    Standard Certifications IEC UL1077
    Electrical Parameters Height 86 mm
    Width 18 mm per pole
    Mounting DIN Rail
    Rated Current (In) 1A, 2A, 3A, 4A, 6A, 10A, 13A, 16A, 20A, 25A, 32A, 40A, 50A, 63A (Available)
    Number of poles 1P, 2P, 3P, 4P (Available)
    Rated Voltage (Ue) (Optional) 240/415V or 230/400V 277/480V
    Rated Insulation Voltage (Ui) 500V
    Reted Frequency 50Hz/60Hz
    Short Circuit Interrupting Capacity (Optional) 6/10KA 5KA
    Trip Characteristic (Optional) B Curve (3-5In) B Curve (4In)
    C Curve (5-10In) C Curve (7In)
    D Curve (10-20In) D Curve (14In)
    Mechanical Parameters Electrical Life 8000 times
    Mechnical Life 10000 times
    Protection Degree IP20
    Calibration Temperature 30
    Operating Temperature -5℃~+40℃
    Storage Temperature -25℃~+70℃
    Tightening Torque 22 Ib-in (2 Nm)
    Terminal Size Acceptability–Min/Max 2.5 mm(12 AWG) / 25mm(3 AWG)

    Circuit Breaker Dimension (Unit: mm)

    circuit breaker dimensionTips: What is a miniature circuit breaker?
    Miniature circuit breaker (MCB), also known as micro circuit breaker, is mainly used for alternating current 50HZ or 60HZ and the workplace below rated voltage 480/277V and rated current 63A. Miniature circuit breaker that has the features including advanced structure, reliable performance, strong breaking capacity, well designed shape and small size, is suitable for lighting of office buildings, houses and similar buildings, overload of distribution line and equipment, and short circuit protection, as well as, infrequent switch on-off operation and conversion.
    Miniature circuit breaker is commonly used to connect and break the circuit by separating the moving contact and the fixed contact of miniature circuit breaker. When the miniature circuit breaker is switched on, the moving contact and the fixed contacts are closed under the opposite mechanical motion.

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