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        Description
        • Low Voltage UL Power Fuse
        • Type Class J
        • Characteristics Fast Acting
        • Voltage Rating 600 VAC, 300 VDC
        • Current Rating 250 Ampere
        • Interrupting Rating 200 Kiloampere (AC), 100 Kiloampere (DC)
        • Terminal Type Blade
        • Diameter 2-1/8 Inch
        • Length 7-1/8 Inch
        • Approval UL 248/248-8, CSA C22.2
        • Body Material Polyester/Glass-Melamine Laminate
        • Contact Material Tin Plated Copper, Silver Plated Copper, Brass Alloy
        • Mounting Clip
        • Application Capacitor, Loadcenter, Panelboard, Switchboard, Bus Duct, Feeder Circuits, Circuit Breaker, Lightning, Heating and General Load

        Features / Benefits

        • High Current Limiting for Low Peak Let-Thru Current
        • Unique Dimensions Prevent Replacement by Other Fuse Classes
        • Fiberglass Body Provides Dimensional Stability in Harsh Industrial Environments
        • Easy-to-Read Imprint Label for Quick Recognition and Replacement
        A4J Class J fuses deliver excellent current-limiting protection to a wide variety of applications. Their unique dimensions prevent the substitution of other fuses with lower voltage ratings, interrupting ratings, or current-limiting capability."

        A4J250 250 A, 600 VAC 300 VDC, 200 kA IR, 2-1/8" x 7-1/8", Blade Terminal, Class J, Fast Acting, Power Fuse

        $375.51 / EA
        Availability: 9 EA
        SKU
        A4J250
        Manufacturer:
          Mersen Electrical Power
        By placing an order you agree to Terms & Conditions
        EA
        250 A, 600 VAC 300 VDC, 200 kA IR, 2-1/8" x 7-1/8", Blade Terminal, Class J, Fast Acting, Power Fuse
        More Information
        Commodity Level DescripCurrent Limiting Fuses
        Brand NameSeries A4J
        ManufacturerMersen Electrical Power
        UPC782001960391
        UNSPSC39121627
        Commodity CodeCurrent Limiting Fuses
        Length7-1/8 Inch
        Interrupting Rating200 Kiloampere (AC), 100 Kiloampere (DC)
        Voltage Rating600 VAC, 300 VDC
        TypeClass J
        Terminal TypeBlade
        ApprovalUL 248/248-8, CSA C22.2
        CharacteristicsFast Acting
        Diameter2-1/8 Inch
        Current Rating250 Ampere
        Additional InfoBody Material Polyester/Glass-Melamine Laminate; Contact Material Tin Plated Copper, Silver Plated Copper, Brass Alloy; Mounting Clip; Application Capacitor, Loadcenter, Panelboard, Switchboard, Bus Duct, Feeder Circuits, Circuit Breaker, Lightning, Heating and General Load
        Resources
        Add SpecAdd Spec
        Catalog PagesCatalog Pages
        Specification SheetSpecification Sheet
        Resources
        Weight1.75 lbs
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