Fuses

Fuses

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    Littelfuse 201A 3-PHASE PLUG-IN VOLTAGE MONITO_main

    Littelfuse 201A 3-PHASE PLUG-IN VOLTAGE MONITO

    Littelfuse | SKU: LF-201A

    MSRP: $201.61
    Price: $127.56
    The 201A series is a three-phase, auto-ranging, dual-range voltage monitor that protects 190–480 V ac, 50/60 Hz motors regardless of their size. This monitor provides a user-selectable nominal voltage setpoint and will automatically select between...
    MSRP: $201.61
    Price: $127.56
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    MSRP: $201.61
    Price: $127.56
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  • Littlefuse FLNR200.XUL CLASS RK5 DUAL-ELEMENT TIME-DELAY FUSE_main
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    Littlefuse FLNR200.XUL CLASS RK5 DUAL-ELEMENT TIME-DELAY FUSE

    Littelfuse | SKU: LF-FLNR200

    MSRP: $130.45
    Price: $82.98
    The FLNR series sets the standard for general purpose fuses. The dual-element design provides advanced short-circuit and overload protection. These time-delay fuses are also available in an indicating version, see FLNR_ID series.
    MSRP: $130.45
    Price: $82.98
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    MSRP: $130.45
    Price: $82.98
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  • Littlefuse FLNR100.VUL CLASS RK5 DUAL-ELEMENT TIME-DELAY FUSE_main
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    Littlefuse FLNR100.VUL CLASS RK5 DUAL-ELEMENT TIME-DELAY FUSE

    Littelfuse | SKU: LF-FLNR100

    MSRP: $59.29
    Price: $38.76
    The FLNR series sets the standard for general purpose fuses. The dual-element design provides advanced short-circuit and overload protection. These time-delay fuses are also available in an indicating version, see FLNR_ID series.
    MSRP: $59.29
    Price: $38.76
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    MSRP: $59.29
    Price: $38.76
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  • Littlefuse FLNR030.TUL CLASS RK5 DUAL-ELEMENT TIME-DELAY FUSE_main
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    Littlefuse FLNR030.TUL CLASS RK5 DUAL-ELEMENT TIME-DELAY FUSE

    Littelfuse | SKU: LF-FLNR030

    MSRP: $14.44
    Price: $9.44
    The FLNR series sets the standard for general purpose fuses. The dual-element design provides advanced short-circuit and overload protection. These time-delay fuses are also available in an indicating version, see FLNR_ID series.
    MSRP: $14.44
    Price: $9.44
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    MSRP: $14.44
    Price: $9.44
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  • Littelfuse KLSR300, Ul Class Rk1 Fast-Acting Fuse, 300A, 600AC/300DC, 1 Piece_main
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    Littelfuse KLSR300, Ul Class Rk1 Fast-Acting Fuse, 300A, 600AC/300DC, 1 Piece

    Littelfuse | SKU: LF-KLSR300

    MSRP: $1,288.96
    Price: $650.87
    KLSR series RK1 fuses were the earliest type of current-limiting fuse developed. Their single-element, silver link design enables them to provide fast-acting overload and short-circuit protection. When used to protect inductive loads such as motors,...
    MSRP: $1,288.96
    Price: $650.87
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    MSRP: $1,288.96
    Price: $650.87
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  • Littelfuse KLSR200, Ul Class Rk1 Fast-Acting Fuse, 200A, 600AC/300DC, 1 Piece_main
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    Littelfuse KLSR200, Ul Class Rk1 Fast-Acting Fuse, 200A, 600AC/300DC, 1 Piece

    Littelfuse | SKU: LF-KLSR200

    MSRP: $652.10
    Price: $329.28
    KLSR series RK1 fuses were the earliest type of current-limiting fuse developed. Their single-element, silver link design enables them to provide fast-acting overload and short-circuit protection. When used to protect inductive loads such as motors,...
    MSRP: $652.10
    Price: $329.28
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    MSRP: $652.10
    Price: $329.28
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  • Littelfuse KLSR150, Ul Class Rk1 Fast-Acting Fuse, 150A, 600AC/300DC, 1 Piece_main
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    Littelfuse KLSR150, Ul Class Rk1 Fast-Acting Fuse, 150A, 600AC/300DC, 1 Piece

    Littelfuse | SKU: LF-KLSR150

    MSRP: $652.10
    Price: $329.28
    KLSR series RK1 fuses were the earliest type of current-limiting fuse developed. Their single-element, silver link design enables them to provide fast-acting overload and short-circuit protection. When used to protect inductive loads such as motors,...
    MSRP: $652.10
    Price: $329.28
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    MSRP: $652.10
    Price: $329.28
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  • Littelfuse KLSR125, Ul Class Rk1 Fast-Acting Fuse, 125A, 600AC/300DC, 1 Piece_main
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    Littelfuse KLSR125, Ul Class Rk1 Fast-Acting Fuse, 125A, 600AC/300DC, 1 Piece

    Littelfuse | SKU: LF-KLSR125

    MSRP: $652.10
    Price: $329.28
    KLSR series RK1 fuses were the earliest type of current-limiting fuse developed. Their single-element, silver link design enables them to provide fast-acting overload and short-circuit protection. When used to protect inductive loads such as motors,...
    MSRP: $652.10
    Price: $329.28
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    MSRP: $652.10
    Price: $329.28
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  • Littelfuse KLSR100, Ul Class Rk1 Fast-Acting Fuse, 100A, 600AC/300DC, 1 Piece_main
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    Littelfuse KLSR100, Ul Class Rk1 Fast-Acting Fuse, 100A, 600AC/300DC, 1 Piece

    Littelfuse | SKU: LF-KLSR100

    MSRP: $345.16
    Price: $174.30
    KLSR series RK1 fuses were the earliest type of current-limiting fuse developed. Their single-element, silver link design enables them to provide fast-acting overload and short-circuit protection. When used to protect inductive loads such as motors,...
    MSRP: $345.16
    Price: $174.30
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    MSRP: $345.16
    Price: $174.30
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  • Littelfuse KLSR080, Ul Class Rk1 Fast-Acting Fuse, 80A, 600AC/300DC, 1 Piece_main
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    Littelfuse KLSR080, Ul Class Rk1 Fast-Acting Fuse, 80A, 600AC/300DC, 1 Piece

    Littelfuse | SKU: LF-KLSR080

    MSRP: $345.16
    Price: $174.30
    KLSR series RK1 fuses were the earliest type of current-limiting fuse developed. Their single-element, silver link design enables them to provide fast-acting overload and short-circuit protection. When used to protect inductive loads such as motors,...
    MSRP: $345.16
    Price: $174.30
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    MSRP: $345.16
    Price: $174.30
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  • Littelfuse KLSR050, Ul Class Rk1 Fast-Acting Fuse, 50A, 600AC/300DC, 1 Piece_main
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    Littelfuse KLSR050, Ul Class Rk1 Fast-Acting Fuse, 50A, 600AC/300DC, 1 Piece

    Littelfuse | SKU: LF-KLSR050

    MSRP: $166.92
    Price: $84.29
    KLSR series RK1 fuses were the earliest type of current-limiting fuse developed. Their single-element, silver link design enables them to provide fast-acting overload and short-circuit protection. When used to protect inductive loads such as motors,...
    MSRP: $166.92
    Price: $84.29
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    MSRP: $166.92
    Price: $84.29
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  • Littelfuse KLSR035, Ul Class Rk1 Fast-Acting Fuse, 35A, 600AC/300DC, 1 Piece_main
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    Littelfuse KLSR035, Ul Class Rk1 Fast-Acting Fuse, 35A, 600AC/300DC, 1 Piece

    Littelfuse | SKU: LF-KLSR035

    MSRP: $166.92
    Price: $84.29
    KLSR series RK1 fuses were the earliest type of current-limiting fuse developed. Their single-element, silver link design enables them to provide fast-acting overload and short-circuit protection. When used to protect inductive loads such as motors,...
    MSRP: $166.92
    Price: $84.29
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    MSRP: $166.92
    Price: $84.29
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  • Littelfuse KLSR030, Ul Class Rk1 Fast-Acting Fuse, 30A, 600AC/300DC, 1 Piece_main
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    Littelfuse KLSR030, Ul Class Rk1 Fast-Acting Fuse, 30A, 600AC/300DC, 1 Piece

    Littelfuse | SKU: LF-KLSR030

    MSRP: $77.42
    Price: $39.09
    KLSR series RK1 fuses were the earliest type of current-limiting fuse developed. Their single-element, silver link design enables them to provide fast-acting overload and short-circuit protection. When used to protect inductive loads such as motors,...
    MSRP: $77.42
    Price: $39.09
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    MSRP: $77.42
    Price: $39.09
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  • Littelfuse KLSR020, Ul Class Rk1 Fast-Acting Fuse, 20A, 600AC/300DC, 1 Piece_main
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    Littelfuse KLSR020, Ul Class Rk1 Fast-Acting Fuse, 20A, 600AC/300DC, 1 Piece

    Littelfuse | SKU: LF-KLSR020

    MSRP: $77.42
    Price: $39.09
    KLSR series RK1 fuses were the earliest type of current-limiting fuse developed. Their single-element, silver link design enables them to provide fast-acting overload and short-circuit protection. When used to protect inductive loads such as motors,...
    MSRP: $77.42
    Price: $39.09
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    MSRP: $77.42
    Price: $39.09
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  • Littelfuse KLSR015, Ul Class Rk1 Fast-Acting Fuse, 15A, 600AC/300DC, 1 Piece_main
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    Littelfuse KLSR015, Ul Class Rk1 Fast-Acting Fuse, 15A, 600AC/300DC, 1 Piece

    Littelfuse | SKU: LF-KLSR015

    MSRP: $77.42
    Price: $39.09
    KLSR series RK1 fuses were the earliest type of current-limiting fuse developed. Their single-element, silver link design enables them to provide fast-acting overload and short-circuit protection. When used to protect inductive loads such as motors,...
    MSRP: $77.42
    Price: $39.09
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    MSRP: $77.42
    Price: $39.09
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  • Littelfuse KLNR200, Ul Class Rk1 Fast-Acting Fuse, 200A, 250AC/125DC, 1 Piece_main
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    Littelfuse KLNR200, Ul Class Rk1 Fast-Acting Fuse, 200A, 250AC/125DC, 1 Piece

    Littelfuse | SKU: LF-KLNR200

    MSRP: $542.94
    Price: $266.76
    KLNR/KLSR series RK1 fast-acting fuses were the earliest type of current-limiting fuse developed. Their single-element, silver link design enables them to provide fast-acting overload and short-circuit protection. When used to protect inductive loads...
    MSRP: $542.94
    Price: $266.76
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    MSRP: $542.94
    Price: $266.76
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  • Littelfuse KLNR080, Ul Class Rk1 Fast-Acting Fuse, 80A, 250AC/125DC, 1 Piece_main
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    Littelfuse KLNR080, Ul Class Rk1 Fast-Acting Fuse, 80A, 250AC/125DC, 1 Piece

    Littelfuse | SKU: LF-KLNR080

    MSRP: $303.04
    Price: $148.90
    KLNR/KLSR series RK1 fast-acting fuses were the earliest type of current-limiting fuse developed. Their single-element, silver link design enables them to provide fast-acting overload and short-circuit protection. When used to protect inductive loads...
    MSRP: $303.04
    Price: $148.90
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    MSRP: $303.04
    Price: $148.90
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  • Littelfuse KLNR060, Ul Class Rk1 Fast-Acting Fuse, 60A, 250AC/125DC, 1 Piece_main
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    Littelfuse KLNR060, Ul Class Rk1 Fast-Acting Fuse, 60A, 250AC/125DC, 1 Piece

    Littelfuse | SKU: LF-KLNR060

    MSRP: $135.20
    Price: $66.44
    KLNR/KLSR series RK1 fast-acting fuses were the earliest type of current-limiting fuse developed. Their single-element, silver link design enables them to provide fast-acting overload and short-circuit protection. When used to protect inductive loads...
    MSRP: $135.20
    Price: $66.44
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    MSRP: $135.20
    Price: $66.44
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  • Littelfuse KLNR006, Ul Class Rk1 Fast-Acting Fuse, 6A, 250AC/125DC, 1 Piece_main
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    Littelfuse KLNR006, Ul Class Rk1 Fast-Acting Fuse, 6A, 250AC/125DC, 1 Piece

    Littelfuse | SKU: LF-KLNR006

    MSRP: $60.70
    Price: $30.65
    KLNR/KLSR series RK1 fast-acting fuses were the earliest type of current-limiting fuse developed. Their single-element, silver link design enables them to provide fast-acting overload and short-circuit protection. When used to protect inductive loads...
    MSRP: $60.70
    Price: $30.65
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    MSRP: $60.70
    Price: $30.65
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  • Littelfuse KLSR400, Ul Class Rk1 Fast-Acting Fuse, 400A, 600AC/300DC, 1 Piece_main
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    Littelfuse KLSR400, Ul Class Rk1 Fast-Acting Fuse, 400A, 600AC/300DC, 1 Piece

    Littelfuse | SKU: LF-KLSR400

    MSRP: $1,288.96
    Price: $650.87
    KLSR series RK1 fuses were the earliest type of current-limiting fuse developed. Their single-element, silver link design enables them to provide fast-acting overload and short-circuit protection. When used to protect inductive loads such as motors,...
    MSRP: $1,288.96
    Price: $650.87
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    Qty in Cart: 0
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    MSRP: $1,288.96
    Price: $650.87
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