Mccb Ys Series

Power Factor Correction / Molded Case Circuit Breakers (MCCBs)

Technical Specification
    • Exceeds the requirements of EN 60947-2
    • Ics = 100% Icu for all ratings
    • Fixed & Adjustable Thermal - Magnetic trip units available
    • Electronic trip unit options available with / without communication
    • Wide range from 16A - 1250A in various frame sizes
    • Breaking capacities from 26kA - 150kA, 415/460V AC
    • 1, 2, 3 & 4 pole execution
    • 690V AC (Ue) and 750V AC (Ui)
    • Fully rated for use at 500C


    The Loadline range of Moulded Case Circuit Breakers are available in current ratings of 20A to 1600A. The devices are available in Fixed/Adjustable Thermal Magnetic and Electronic variants compliant to the latest BS EN 60497-2 standard.

    The breakers are calibrated to carry current at 500C ambient with options ranging from 25kA to 85kA fault ratings.


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