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Class RK5 Time-Delay Fuses

Marshall E. Campbell Co makes it easy to find and buy the right RK5 fuse for your next electrical project. With a large inventory of Bussmann fuses with a focus on amperage, voltage, and diameter, MEC provides you with the tools you need to get the job done. RK5, also known as dual-element fuses, these time-delay fuses withstand current overload for a short time so they won't open when exposed to harmless temporary surges. Can size them close to 125% of motor FLA while providing excellent short circuit protection. They have a rejection-style end design that safeguards against replacement errors. Fuse indication option available on select ratings. Fits Bussman class R fuse blocks. Helps protect motors against burnout from single-phasing on three-phase systems.
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  1. FRS-R
    30 Amp 600Vac FRSR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 10 Sec Time Delay (At 500 Percent Rated Load); Voltage Rating 600 VAC/300 VDC; Current Rating 30 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Ferrule; Diameter 0.81 Inch; Length 5 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRS-R-30
    Campbell Part# BUSFRS-R-30
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 10 ea
    $24.41 ea
    Est. Lead Time: 30 Bus. Days
  2. ID-PIC-v1-FRS-R-30_C_1000x1000_300dpi
    15 Amp 600Vac FRSR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 10 Sec Time Delay (At 500 Percent Rated Load); Voltage Rating 600 VAC/300 VDC; Current Rating 15 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Ferrule; Diameter 0.81 Inch; Length 5 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRS-R-15
    Campbell Part# BUSFRS-R-15
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 10 ea
    $28.48 ea
    Est. Lead Time: 30 Bus. Days
    View Alternates
  3. ID-PIC-FRN-R-30_C
    30 Amp 250Vac FRNR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 8 Sec Time Delay; Voltage Rating 250 VAC/125 VDC; Current Rating 30 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Ferrule; Diameter 0.56 Inch; Length 2 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRN-R-30
    Campbell Part# BUSFRN-R-30
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 10 ea
    $12.40 ea
    Est. Lead Time: 55 Bus. Days
  4. ID-PIC-v1-FRS-R-30_C_1000x1000_300dpi
    20 Amp 600Vac FRSR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 10 Sec Time Delay (At 500 Percent Rated Load); Voltage Rating 600 VAC/300 VDC; Current Rating 20 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Ferrule; Diameter 0.81 Inch; Length 5 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRS-R-20
    Campbell Part# BUSFRS-R-20
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 10 ea
    $28.48 ea
    Est. Lead Time: 30 Bus. Days
  5. ID-PIC-FRS-R-60_C
    60 Amp 600Vac FRSR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 10 Sec Time Delay (At 500 Percent Rated Load); Voltage Rating 600 VAC/250 VDC; Current Rating 60 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Ferrule; Diameter 1.06 Inch; Length 5.5 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRS-R-60
    Campbell Part# BUSFRS-R-60
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 10 ea
    $39.76 ea
    Est. Lead Time: 35 Bus. Days
    View Alternates
  6. ID-PIC-FRN-R-30_C
    20 Amp 250Vac FRNR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 8 Sec Time Delay; Voltage Rating 250 VAC/125 VDC; Current Rating 20 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Ferrule; Diameter 0.56 Inch; Length 2 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRN-R-20
    Campbell Part# BUSFRN-R-20
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 10 ea
    $14.47 ea
    Est. Lead Time: 30 Bus. Days
  7. ID-PIC-v1-FRN-R-60_C_1000x1000_300dpi
    60 Amp 250Vac FRNR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 10 Sec Time Delay (At 500 Percent Rated Load); Voltage Rating 250 VAC/125 VDC; Current Rating 60 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Ferrule; Diameter 0.81 Inch; Length 3 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRN-R-60
    Campbell Part# BUSFRN-R-60
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 10 ea
    $23.97 ea
    Est. Lead Time: 12 Bus. Days
    View Alternates
  8. ID-PIC-FRN-R-30_C
    15 Amp 250Vac FRNR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 8 Sec Time Delay; Voltage Rating 250 VAC/125 VDC; Current Rating 15 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Ferrule; Diameter 0.56 Inch; Length 2 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRN-R-15
    Campbell Part# BUSFRN-R-15
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 10 ea
    $14.47 ea
    Est. Lead Time: 55 Bus. Days
  9. ID-PIC-v1-FRN-R-60_C_1000x1000_300dpi
    40 Amp 250Vac FRNR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 10 Sec Time Delay (At 500 Percent Rated Load); Voltage Rating 250 VAC/125 VDC; Current Rating 40 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Ferrule; Diameter 0.81 Inch; Length 3 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRN-R-40
    Campbell Part# BUSFRN-R-40
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 10 ea
    $23.97 ea
    Est. Lead Time: 60 Bus. Days
    View Alternates
  10. ID-PIC-v1-FRS-R-30_C_1000x1000_300dpi
    10 Amp 600Vac FRSR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 10 Sec Time Delay (At 500 Percent Rated Load); Voltage Rating 600 VAC/300 VDC; Current Rating 10 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Ferrule; Diameter 0.81 Inch; Length 5 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRS-R-10
    Campbell Part# BUSFRS-R-10
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 10 ea
    $32.53 ea
    Est. Lead Time: 20 Bus. Days
  11. ID-PIC-v1-FRS-R-30_C_1000x1000_300dpi
    25 Amp 600Vac FRSR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 10 Sec Time Delay (At 500 Percent Rated Load); Voltage Rating 600 VAC/300 VDC; Current Rating 25 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Ferrule; Diameter 0.81 Inch; Length 5 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRS-R-25
    Campbell Part# BUSFRS-R-25
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 10 ea
    $28.48 ea
    Est. Lead Time: 55 Bus. Days
  12. ID-PIC-v1-FRS-R-100_C_1000x1000_300dpi
    100 Amp 600Vac FRSR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 10 Sec Time Delay (At 500 Percent Rated Load); Voltage Rating 600 VAC/300 VDC; Current Rating 100 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Blade; Diameter 1.11 Inch; Length 7.88 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRS-R-100
    Campbell Part# BUSFRS-R-100
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 5 ea
    $77.25 ea
    Est. Lead Time: 12 Bus. Days
  13. ID-PIC-FRS-R-60_C
    35 Amp 600Vac FRSR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 10 Sec Time Delay (At 500 Percent Rated Load); Voltage Rating 600 VAC/250 VDC; Current Rating 35 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Ferrule; Diameter 1.06 Inch; Length 5.5 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRS-R-35
    Campbell Part# BUSFRS-R-35
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 10 ea
    $49.03 ea
    Est. Lead Time: 12 Bus. Days
    View Alternates
  14. ID-PIC-FRS-R-60_C
    40 Amp 600Vac FRSR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 10 Sec Time Delay (At 500 Percent Rated Load); Voltage Rating 600 VAC/250 VDC; Current Rating 40 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Ferrule; Diameter 1.06 Inch; Length 5.5 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRS-R-40
    Campbell Part# BUSFRS-R-40
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 10 ea
    $49.03 ea
    Est. Lead Time: 30 Bus. Days
    View Alternates
  15. ID-PIC-v1-FRN-R-60_C_1000x1000_300dpi
    50 Amp 250Vac FRNR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 10 Sec Time Delay (At 500 Percent Rated Load); Voltage Rating 250 VAC/125 VDC; Current Rating 50 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Ferrule; Diameter 0.81 Inch; Length 3 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRN-R-50
    Campbell Part# BUSFRN-R-50
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 10 ea
    $23.97 ea
    Est. Lead Time: 12 Bus. Days
    View Alternates
  16. ID-PIC-FRN-R-30_C
    5 Amp 250Vac FRNR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 8 Sec Time Delay; Voltage Rating 250 VAC/125 VDC; Current Rating 5 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Ferrule; Diameter 0.56 Inch; Length 2 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRN-R-5
    Campbell Part# BUSFRN-R-5
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 10 ea
    $23.45 ea
    Est. Lead Time: 35 Bus. Days
  17. ID-PIC-FRN-R-30_C
    10 Amp 250Vac FRNR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 8 Sec Time Delay; Voltage Rating 250 VAC/125 VDC; Current Rating 10 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Ferrule; Diameter 0.56 Inch; Length 2 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRN-R-10
    Campbell Part# BUSFRN-R-10
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 10 ea
    $19.75 ea
    Est. Lead Time: 35 Bus. Days
  18. ID-PIC-FRN-R-30_C
    3 Amp 250Vac FRNR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 8 Sec Time Delay; Voltage Rating 250 VAC/125 VDC; Current Rating 3 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Ferrule; Diameter 0.56 Inch; Length 2 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRN-R-3
    Campbell Part# BUSFRN-R-3
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 10 ea
    $23.45 ea
    Est. Lead Time: 45 Bus. Days
    View Alternates
  19. ID-PIC-FRS-R-60_C
    50 Amp 600Vac FRSR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 10 Sec Time Delay (At 500 Percent Rated Load); Voltage Rating 600 VAC/250 VDC; Current Rating 50 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Ferrule; Diameter 1.06 Inch; Length 5.5 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRS-R-50
    Campbell Part# BUSFRS-R-50
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 10 ea
    $49.03 ea
    Est. Lead Time: 30 Bus. Days
  20. ID-PIC-v1-FRS-R-30_C_1000x1000_300dpi
    8 Amp 600Vac FRSR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 10 Sec Time Delay (At 500 Percent Rated Load); Voltage Rating 600 VAC/300 VDC; Current Rating 8 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Ferrule; Diameter 0.81 Inch; Length 5 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRS-R-8
    Campbell Part# BUSFRS-R-8
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 10 ea
    $32.53 ea
    Est. Lead Time: 55 Bus. Days
  21. ID-PIC-v1-FRS-R-30_C_1000x1000_300dpi
    5 Amp 600Vac FRSR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 10 Sec Time Delay (At 500 Percent Rated Load); Voltage Rating 600 VAC/300 VDC; Current Rating 5 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Ferrule; Diameter 0.81 Inch; Length 5 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRS-R-5
    Campbell Part# BUSFRS-R-5
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 10 ea
    $32.53 ea
    Est. Lead Time: 30 Bus. Days
  22. ID-PIC-v1-FRS-R-100_C_1000x1000_300dpi
    70 Amp 600Vac FRSR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 10 Sec Time Delay (At 500 Percent Rated Load); Voltage Rating 600 VAC/300 VDC; Current Rating 70 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Blade; Diameter 1.11 Inch; Length 7.88 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRS-R-70
    Campbell Part# BUSFRS-R-70
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 5 ea
    $92.09 ea
    Est. Lead Time: 30 Bus. Days
  23. ID-PIC-v1-FRN-R-100_C_1000x1000_300dpi
    100 Amp 250Vac FRNR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 10 Sec Time Delay (At 500 Percent Rated Load); Voltage Rating 250 VAC; Current Rating 100 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Blade; Diameter 1.06 Inch; Length 5.88 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRN-R-100
    Campbell Part# BUSFRN-R-100
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 5 ea
    $56.69 ea
    Est. Lead Time: 30 Bus. Days
  24. ID-PIC-FRS-R-200_C
    200 Amp 600Vac FRSR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 10 Sec Time Delay (At 500 Percent Rated Load); Voltage Rating 600 VAC/300 VDC; Current Rating 200 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Blade; Diameter 1.61 Inch; Length 9.63 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRS-R-200
    Campbell Part# BUSFRS-R-200
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $211.13 ea
    Est. Lead Time: 40 Bus. Days
  25. ID-PIC-FRN-R-30_C
    4 Amp 250Vac FRNR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 8 Sec Time Delay; Voltage Rating 250 VAC/125 VDC; Current Rating 4 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Ferrule; Diameter 0.56 Inch; Length 2 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRN-R-4
    Campbell Part# BUSFRN-R-4
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 10 ea
    $23.45 ea
    Est. Lead Time: 35 Bus. Days
  26. ID-PIC-FRN-R-30_C
    25 Amp 250Vac FRNR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 8 Sec Time Delay; Voltage Rating 250 VAC/125 VDC; Current Rating 25 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Ferrule; Diameter 0.56 Inch; Length 2 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRN-R-25
    Campbell Part# BUSFRN-R-25
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 10 ea
    $14.47 ea
    Est. Lead Time: 40 Bus. Days
  27. ID-PIC-v1-FRN-R-60_C_1000x1000_300dpi
    45 Amp 250Vac FRNR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 10 Sec Time Delay (At 500 Percent Rated Load); Voltage Rating 250 VAC/125 VDC; Current Rating 45 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Ferrule; Diameter 0.81 Inch; Length 3 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRN-R-45
    Campbell Part# BUSFRN-R-45
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 10 ea
    $23.97 ea
    Est. Lead Time: 35 Bus. Days
    View Alternates
  28. ID-PIC-FRS-R-60_C
    45 Amp 600Vac FRSR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 10 Sec Time Delay (At 500 Percent Rated Load); Voltage Rating 600 VAC/250 VDC; Current Rating 45 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Ferrule; Diameter 1.06 Inch; Length 5.5 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRS-R-45
    Campbell Part# BUSFRS-R-45
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 10 ea
    $49.03 ea
    Est. Lead Time: 30 Bus. Days
  29. ID-PIC-v1-FRN-R-60_C_1000x1000_300dpi
    35 Amp 250Vac FRNR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 10 Sec Time Delay (At 500 Percent Rated Load); Voltage Rating 250 VAC/125 VDC; Current Rating 35 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Ferrule; Diameter 0.81 Inch; Length 3 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRN-R-35
    Campbell Part# BUSFRN-R-35
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 10 ea
    $23.97 ea
    Est. Lead Time: 12 Bus. Days
    View Alternates
  30. ID-PIC-v1-FRS-R-100_C_1000x1000_300dpi
    80 Amp 600Vac FRSR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 10 Sec Time Delay (At 500 Percent Rated Load); Voltage Rating 600 VAC/300 VDC; Current Rating 80 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Blade; Diameter 1.11 Inch; Length 7.88 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRS-R-80
    Campbell Part# BUSFRS-R-80
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 5 ea
    $90.12 ea
    Est. Lead Time: 30 Bus. Days
  31. ID-PIC-v1-FRN-R-100_C_1000x1000_300dpi
    70 Amp 250Vac FRNR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 10 Sec Time Delay (At 500 Percent Rated Load); Voltage Rating 250 VAC; Current Rating 70 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Blade; Diameter 1.06 Inch; Length 5.88 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRN-R-70
    Campbell Part# BUSFRN-R-70
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 5 ea
    $47.24 ea
    Est. Lead Time: 12 Bus. Days
  32. ID-PIC-FRS-R-200_C
    125 Amp 600Vac FRSR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 10 Sec Time Delay (At 500 Percent Rated Load); Voltage Rating 600 VAC/300 VDC; Current Rating 125 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Blade; Diameter 1.61 Inch; Length 9.63 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRS-R-125
    Campbell Part# BUSFRS-R-125
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $211.13 ea
    Est. Lead Time: 20 Bus. Days
    View Alternates
  33. ID-PIC-v1-FRS-R-30_C_1000x1000_300dpi
    3 Amp 600Vac FRSR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 10 Sec Time Delay (At 500 Percent Rated Load); Voltage Rating 600 VAC/300 VDC; Current Rating 3 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Ferrule; Diameter 0.81 Inch; Length 5 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRS-R-3
    Campbell Part# BUSFRS-R-3
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 10 ea
    $32.53 ea
    Est. Lead Time: 30 Bus. Days
  34. ID-PIC-v1-FRS-R-30_C_1000x1000_300dpi
    4 Amp 600Vac FRSR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 10 Sec Time Delay (At 500 Percent Rated Load); Voltage Rating 600 VAC/300 VDC; Current Rating 4 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Ferrule; Diameter 0.81 Inch; Length 5 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRS-R-4
    Campbell Part# BUSFRS-R-4
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 10 ea
    $32.53 ea
    Est. Lead Time: 30 Bus. Days
  35. ID-PIC-FRS-R-200_C
    150 Amp 600Vac FRSR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 10 Sec Time Delay (At 500 Percent Rated Load); Voltage Rating 600 VAC/300 VDC; Current Rating 150 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Blade; Diameter 1.61 Inch; Length 9.63 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRS-R-150
    Campbell Part# BUSFRS-R-150
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $175.94 ea
    Est. Lead Time: 20 Bus. Days
  36. ID-PIC-FRN-R-30_C
    6 Amp 250Vac FRNR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 8 Sec Time Delay; Voltage Rating 250 VAC/125 VDC; Current Rating 6 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Ferrule; Diameter 0.56 Inch; Length 2 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRN-R-6
    Campbell Part# BUSFRN-R-6
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 10 ea
    $22.41 ea
    Est. Lead Time: 45 Bus. Days
  37. ID-PIC-v1-FRS-R-30_C_1000x1000_300dpi
    6 Amp 600Vac FRSR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 10 Sec Time Delay (At 500 Percent Rated Load); Voltage Rating 600 VAC/300 VDC; Current Rating 6 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Ferrule; Diameter 0.81 Inch; Length 5 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRS-R-6
    Campbell Part# BUSFRS-R-6
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 10 ea
    $32.53 ea
    Est. Lead Time: 30 Bus. Days
  38. ID-PIC-v1-FRN-R-100_C_1000x1000_300dpi
    80 Amp 250Vac FRNR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 10 Sec Time Delay (At 500 Percent Rated Load); Voltage Rating 250 VAC; Current Rating 80 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Blade; Diameter 1.06 Inch; Length 5.88 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRN-R-80
    Campbell Part# BUSFRN-R-80
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 5 ea
    $56.69 ea
    Est. Lead Time: 30 Bus. Days
  39. ID-PIC-FRN-R-30_C
    1 Amp 250Vac FRNR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 8 Sec Time Delay; Voltage Rating 250 VAC/125 VDC; Current Rating 1 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Ferrule; Diameter 0.56 Inch; Length 2 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRN-R-1
    Campbell Part# BUSFRN-R-1
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 10 ea
    $17.20 ea
    Est. Lead Time: 60 Bus. Days
    View Alternates
  40. ID-PIC-v1-FRS-R-30_C_1000x1000_300dpi
    4.5 Amp 600Vac FRSR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 10 Sec Time Delay (At 500 Percent Rated Load); Voltage Rating 600 VAC/300 VDC; Current Rating 4-1/2 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Ferrule; Diameter 0.81 Inch; Length 5 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRS-R-4-1/2
    Campbell Part# BUSFRS-R-4-1/2
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 10 ea
    $39.72 ea
    Est. Lead Time: 20 Bus. Days
  41. ID-PIC-v1-FRS-R-400_C_1000x1000_300dpi
    400 Amp 600Vac FRSR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 10 Sec Time Delay (At 500 Percent Rated Load); Voltage Rating 600 VAC/300 VDC; Current Rating 400 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Blade; Diameter 2.34 Inch; Length 11.63 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRS-R-400
    Campbell Part# BUSFRS-R-400
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $425.42 ea
    Est. Lead Time: 45 Bus. Days
  42. ID-PIC-bus-ele-ecnr-1-30a-220
    12 Amp 250Vac ECNR Class RK5, 200,000 AIR ac, Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 8 Sec Time Delay; Voltage Rating 250 VAC/125 VDC; Current Rating 12 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical); Terminal Type Ferrule; Diameter 0.56 Inch; Length 2 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Edison
    Mfr. Part#
    ECNR12
    Campbell Part# EDIECNR12
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 10 ea
    $4.30 ea
    Est. Lead Time: 12 Bus. Days
    View Alternates
  43. ID-PIC-FRN-R-30_C
    0.6 Amp 250Vac FRNR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 8 Sec Time Delay; Voltage Rating 250 VAC/125 VDC; Current Rating 6/10 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Ferrule; Diameter 0.56 Inch; Length 2 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRN-R-6/10
    Campbell Part# BUSFRN-R-6/10
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 10 ea
    $15.63 ea
    Est. Lead Time: 30 Bus. Days
  44. ID-PIC-v1-FRS-R-30_C_1000x1000_300dpi
    1 Amp 600Vac FRSR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 10 Sec Time Delay (At 500 Percent Rated Load); Voltage Rating 600 VAC/300 VDC; Current Rating 1 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Ferrule; Diameter 0.81 Inch; Length 5 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRS-R-1
    Campbell Part# BUSFRS-R-1
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 10 ea
    $39.72 ea
    Est. Lead Time: 20 Bus. Days
  45. ID-PIC-v1-FRS-R-30_C_1000x1000_300dpi
    1.5 Amp 600Vac FRSR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 10 Sec Time Delay (At 500 Percent Rated Load); Voltage Rating 600 VAC/300 VDC; Current Rating 1-1/2 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Ferrule; Diameter 0.81 Inch; Length 5 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRS-R-1-1/2
    Campbell Part# BUSFRS-R-1-1/2
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 10 ea
    $35.97 ea
    Est. Lead Time: 12 Bus. Days
  46. ID-PIC-v1-FRS-R-30_C_1000x1000_300dpi
    12 Amp 600Vac FRSR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 10 Sec Time Delay (At 500 Percent Rated Load); Voltage Rating 600 VAC/300 VDC; Current Rating 12 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Ferrule; Diameter 0.81 Inch; Length 5 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRS-R-12
    Campbell Part# BUSFRS-R-12
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 10 ea
    $32.53 ea
    Est. Lead Time: 30 Bus. Days
  47. ID-PIC-v1-FRS-R-30_C_1000x1000_300dpi
    17 1/2 Amp 600Vac FRSR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 10 Sec Time Delay (At 500 Percent Rated Load); Voltage Rating 600 VAC/300 VDC; Current Rating 17-1/2 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Ferrule; Diameter 0.81 Inch; Length 5 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRS-R-17-1/2
    Campbell Part# BUSFRS-R-17-1/2
    Qty:
    Min. Qty:
    10 ea
    Qty Intervals:
    10 ea
     
    Box = 10 ea
    $28.48 ea
    Est. Lead Time: 12 Bus. Days
    View Alternates
  48. ID-PIC-v1-FRS-R-30_C_1000x1000_300dpi
    2.25 Amp 600Vac FRSR Class RK5, 200,000 AIR ac, Fusetron Dual Element, Time-Delay Fuse
    UL Power Fuse; Item Type Class RK5; Characteristics Dual Element, 10 Sec Time Delay (At 500 Percent Rated Load); Voltage Rating 600 VAC/300 VDC; Current Rating 2-1/4 Ampere; Interrupting Rating 200 Kiloampere (Symmetrical, AC), 20 Kiloampere (DC); Terminal Type Ferrule; Diameter 0.81 Inch; Length 5 Inch; Approval UL 248-12, CSA C22.2, CE
    Detailed Description Less
    Brand
    Bussmann
    Mfr. Part#
    FRS-R-2-1/4
    Campbell Part# BUSFRS-R-2-1/4
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
     
    Box = 10 ea
    $36.98 ea
    Est. Lead Time: 20 Bus. Days
1-48 of 169 Results
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