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        Impregnated electromagnetic copper ballasts for use with an external semi-parallel ignitor for CDM, CDO, MH, HPI (Plus) and SON lamps


        System design: one ignitor SKD578 can trigger all lamps from 35 to 600 W
        Long-lasting reliable solution protected from overheating; better for hot environments than its predecessors; extended warranty
        Minimal watt losses thanks to orthocyclic winding process


        Improved thermal features – much cooler ballast
        All ballasts are equipped with ThermoSwitch for protection against end-of-lamp-life phenomena
        Ballast can also be used in combination with series (superimposed) ignitor
        Equipped with screw terminal blocks as standard; insert contacts available upon request
        Ballasts for alternative mains voltages/frequencies available upon request


        Outdoor lighting
        Product Data Sheet
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