Bussmann Fuses

Bussmann fuses, also known as cooper Bussmann fuses, are industrial fuses that made simple. They are intended for branch and control circuits that are UL class rated fuses. We carry several buss fuses that are intended for various industrial application. Buss fuses are blown when there is a gap between the wires.
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$27.50
Bussmann SC-60, 60 Amps, 600 Volts, UL Class G, Time Delay, Current Limiting, Physical Size: 0.41" x 2.25",,, AC Voltage Rating: 480, DC Voltage Rating: 300, Interrupting Rating: 100,000 AIC RMS @ 480VAC, Interrupting Rating: 10,000A @300VDC, UL Listed, CSA Certified,
$34.96
Bussmann SC-50, 50 Amps, 600 Volts, UL Class G, Time Delay, Current Limiting, Physical Size: 0.41" x 2.25",,, AC Voltage Rating: 480, DC Voltage Rating: 300, Interrupting Rating: 100,000 AIC RMS @ 480VAC, Interrupting Rating: 10,000A @300VDC, UL Listed, CSA Certified,
$34.96
Bussmann SC-45, 45 Amps, 600 Volts, UL Class G, Time Delay, Current Limiting, Physical Size: 0.41" x 2.25",,, AC Voltage Rating: 480, DC Voltage Rating: 300, Interrupting Rating: 100,000 AIC RMS @ 480VAC, Interrupting Rating: 10,000A @300VDC, UL Listed, CSA Certified,
$28.17
Bussmann SC-40, 40 Amps, 600 Volts, UL Class G, Time Delay, Current Limiting, Physical Size: 0.41" x 2.25",,, AC Voltage Rating: 480, DC Voltage Rating: 300, Interrupting Rating: 100,000 AIC RMS @ 480VAC, Interrupting Rating: 10,000A @300VDC, UL Listed, CSA Certified,
$30.17
Bussmann SC-35, 35 Amps, 600 Volts, UL Class G, Time Delay, Current Limiting, Physical Size: 0.41" x 2.25",,, AC Voltage Rating: 480, DC Voltage Rating: 300, Interrupting Rating: 100,000 AIC RMS @ 480VAC, Interrupting Rating: 10,000A @300VDC, UL Listed, CSA Certified,
$20.14
Bussmann SC-30, 30 Amps, 600 Volts, UL Class G, Time Delay, Current Limiting, Physical Size: 0.41" x 1.62",,, AC Voltage Rating: 480, DC Voltage Rating: 300, Interrupting Rating: 100,000 AIC RMS @ 480VAC, Interrupting Rating: 10,000A @300VDC, UL Listed, CSA Certified,
$35.76
Bussmann SC-25, 25 Amps, 600 Volts, UL Class G, Time Delay, Current Limiting, Physical Size: 0.41" x 1.62",,, AC Voltage Rating: 480, DC Voltage Rating: 300, Interrupting Rating: 100,000 AIC RMS @ 480VAC, Interrupting Rating: 10,000A @300VDC, UL Listed, CSA Certified,
$13.12
Bussmann SC-20, 20 Amps, 600 Volts, UL Class G, Time Delay, Current Limiting, Physical Size: 0.41" x 1.41",,, AC Voltage Rating: 600, DC Voltage Rating: 170, Interrupting Rating: 100,000 AIC RMS @ 600VAC, Interrupting Rating: 10,000A @170VDC, UL Listed, CSA Certified,
$10.77
Bussmann SC-15, 15 Amps, 600 Volts, UL Class G, Time Delay, Current Limiting, Physical Size: 0.41" x 1.31",,, AC Voltage Rating: 600, DC Voltage Rating: 170, Interrupting Rating: 100,000 AIC RMS @ 600VAC, Interrupting Rating: 10,000A @170VDC, UL Listed, CSA Certified,
$21.09
Bussmann SC-12, 12 Amps, 600 Volts, UL Class G, Time Delay, Current Limiting, Physical Size: 0.41" x 1.31",,, AC Voltage Rating: 600, DC Voltage Rating: 170, Interrupting Rating: 100,000 AIC RMS @ 600VAC, Interrupting Rating: 10,000A @170VDC, UL Listed, CSA Certified,
$18.44
Bussmann SC-10, 10 Amps, 600 Volts, UL Class G, Time Delay, Current Limiting, Physical Size: 0.41" x 1.31",,, AC Voltage Rating: 600, DC Voltage Rating: 170, Interrupting Rating: 100,000 AIC RMS @ 600VAC, Interrupting Rating: 10,000A @170VDC, UL Listed, CSA Certified,
$24.04
Bussmann SC-8, 8 Amps, 600 Volts, UL Class G, Time Delay, Current Limiting, Physical Size: 0.41" x 1.31",,, AC Voltage Rating: 600, DC Voltage Rating: 170, Interrupting Rating: 100,000 AIC RMS @ 600VAC, Interrupting Rating: 10,000A @170VDC, UL Listed, CSA Certified,
$24.93
Bussmann SC-7, 7 Amps, 600 Volts, UL Class G, Time Delay, Current Limiting, Physical Size: 0.41" x 1.31",,, AC Voltage Rating: 600, DC Voltage Rating: 170, Interrupting Rating: 100,000 AIC RMS @ 600VAC, Interrupting Rating: 10,000A @170VDC, UL Listed, CSA Certified,
$18.44
Bussmann SC-6, 6 Amps, 600 Volts, UL Class G, Time Delay, Current Limiting, Physical Size: 0.41" x 1.31",,, AC Voltage Rating: 600, DC Voltage Rating: 170, Interrupting Rating: 100,000 AIC RMS @ 600VAC, Interrupting Rating: 10,000A @170VDC, UL Listed, CSA Certified,
$18.44
Bussmann SC-5, 5 Amps, 600 Volts, UL Class G, Time Delay, Current Limiting, Physical Size: 0.41" x 1.31",,, AC Voltage Rating: 600, DC Voltage Rating: 170, Interrupting Rating: 100,000 AIC RMS @ 600VAC, Interrupting Rating: 10,000A @170VDC, UL Listed, CSA Certified,
$21.25
Bussmann SC-4, 4 Amps, 600 Volts, UL Class G, Time Delay, Current Limiting, Physical Size: 0.41" x 1.31",,, AC Voltage Rating: 600, DC Voltage Rating: 170, Interrupting Rating: 100,000 AIC RMS @ 600VAC, Interrupting Rating: 10,000A @170VDC, UL Listed, CSA Certified,
$21.57
Bussmann SC-3, 3 Amps, 600 Volts, UL Class G, Time Delay, Current Limiting, Physical Size: 0.41" x 1.31",,, AC Voltage Rating: 600, DC Voltage Rating: 170, Interrupting Rating: 100,000 AIC RMS @ 600VAC, Interrupting Rating: 10,000A @170VDC, UL Listed, CSA Certified,
$21.57
Bussmann SC-2, 2 Amps, 600 Volts, UL Class G, Time Delay, Current Limiting, Physical Size: 0.41" x 1.31",,, AC Voltage Rating: 600, DC Voltage Rating: 170, Interrupting Rating: 100,000 AIC RMS @ 600VAC, Interrupting Rating: 10,000A @170VDC, UL Listed, CSA Certified,
$21.57
Bussmann SC-1, 1 Amps, 600 Volts, UL Class G, Time Delay, Current Limiting, Physical Size: 0.41" x 1.31",,, AC Voltage Rating: 600, DC Voltage Rating: 170, Interrupting Rating: 100,000 AIC RMS @ 600VAC, Interrupting Rating: 10,000A @170VDC, UL Listed, CSA Certified,
$495.35
Bussmann LPN-RK-600SP, 600 Amps, 250 Volts, UL Class RK1, Time Delay, Current Limiting, Physical Size: 2.88" x 10.38", Dual Element, High in-rush current motor protection, AC Voltage Rating: 250, DC Voltage Rating:250, Interrupting Rating: 300,000 AIC RMS @ 250VAC, DC Interrupting Rating: 100,000 AIC, UL Listed, CSA Certified,
$574.15
Bussmann LPN-RK-500SP, 500 Amps, 250 Volts, UL Class RK1, Time Delay, Current Limiting, Physical Size: 2.88" x 10.38", Dual Element, High in-rush current motor protection, AC Voltage Rating: 250, DC Voltage Rating:250, Interrupting Rating: 300,000 AIC RMS @ 250VAC, DC Interrupting Rating: 100,000 AIC, UL Listed, CSA Certified,
$624.62
Bussmann LPN-RK-450SP, 450 Amps, 250 Volts, UL Class RK1, Time Delay, Current Limiting, Physical Size: 2.88" x 10.38", Dual Element, High in-rush current motor protection, AC Voltage Rating: 250, DC Voltage Rating:250, Interrupting Rating: 300,000 AIC RMS @ 250VAC, DC Interrupting Rating: 100,000 AIC, UL Listed, CSA Certified,
$302.52
Bussmann LPN-RK-400SP, 400 Amps, 250 Volts, UL Class RK1, Time Delay, Current Limiting, Physical Size: 2.36" x 8.63", Dual Element, High in-rush current motor protection, AC Voltage Rating: 250, DC Voltage Rating:250, Interrupting Rating: 300,000 AIC RMS @ 250VAC, DC Interrupting Rating: 100,000 AIC, UL Listed, CSA Certified,
$374.76
Bussmann LPN-RK-350SP, 350 Amps, 250 Volts, UL Class RK1, Time Delay, Current Limiting, Physical Size: 2.36" x 8.63", Dual Element, High in-rush current motor protection, AC Voltage Rating: 250, DC Voltage Rating:250, Interrupting Rating: 300,000 AIC RMS @ 250VAC, DC Interrupting Rating: 100,000 AIC, UL Listed, CSA Certified,
$367.93
Bussmann LPN-RK-300SP, 300 Amps, 250 Volts, UL Class RK1, Time Delay, Current Limiting, Physical Size: 2.36" x 8.63", Dual Element, High in-rush current motor protection, AC Voltage Rating: 250, DC Voltage Rating:250, Interrupting Rating: 300,000 AIC RMS @ 250VAC, DC Interrupting Rating: 100,000 AIC, UL Listed, CSA Certified,
$367.93
Bussmann LPN-RK-250SP, 250 Amps, 250 Volts, UL Class RK1, Time Delay, Current Limiting, Physical Size: 2.36" x 8.63", Dual Element, High in-rush current motor protection, AC Voltage Rating: 250, DC Voltage Rating:250, Interrupting Rating: 300,000 AIC RMS @ 250VAC, DC Interrupting Rating: 100,000 AIC, UL Listed, CSA Certified,
$367.93
Bussmann LPN-RK-225SP, 225 Amps, 250 Volts, UL Class RK1, Time Delay, Current Limiting, Physical Size: 2.36" x 8.63", Dual Element, High in-rush current motor protection, AC Voltage Rating: 250, DC Voltage Rating:250, Interrupting Rating: 300,000 AIC RMS @ 250VAC, DC Interrupting Rating: 100,000 AIC, UL Listed, CSA Certified,
$167.87
Bussmann LPN-RK-200SP, 200 Amps, 250 Volts, UL Class RK1, Time Delay, Current Limiting, Physical Size: 1.61" x 7.13", Dual Element, High in-rush current motor protection, AC Voltage Rating: 250, DC Voltage Rating:250, Interrupting Rating: 300,000 AIC RMS @ 250VAC, DC Interrupting Rating: 100,000 AIC, UL Listed, CSA Certified,
$203.94
Bussmann LPN-RK-175SP, 175 Amps, 250 Volts, UL Class RK1, Time Delay, Current Limiting, Physical Size: 1.61" x 7.13", Dual Element, High in-rush current motor protection, AC Voltage Rating: 250, DC Voltage Rating:250, Interrupting Rating: 300,000 AIC RMS @ 250VAC, DC Interrupting Rating: 100,000 AIC, UL Listed, CSA Certified,
$167.87
Bussmann LPN-RK-150SP, 150 Amps, 250 Volts, UL Class RK1, Time Delay, Current Limiting, Physical Size: 1.61" x 7.13", Dual Element, High in-rush current motor protection, AC Voltage Rating: 250, DC Voltage Rating:250, Interrupting Rating: 300,000 AIC RMS @ 250VAC, DC Interrupting Rating: 100,000 AIC, UL Listed, CSA Certified,
$167.87
Bussmann LPN-RK-125SP, 125 Amps, 250 Volts, UL Class RK1, Time Delay, Current Limiting, Physical Size: 1.61" x 7.13", Dual Element, High in-rush current motor protection, AC Voltage Rating: 250, DC Voltage Rating:250, Interrupting Rating: 300,000 AIC RMS @ 250VAC, DC Interrupting Rating: 100,000 AIC, UL Listed, CSA Certified,
$239.60
Bussmann LPN-RK-110SP, 110 Amps, 250 Volts, UL Class RK1, Time Delay, Current Limiting, Physical Size: 1.61" x 7.13", Dual Element, High in-rush current motor protection, AC Voltage Rating: 250, DC Voltage Rating:250, Interrupting Rating: 300,000 AIC RMS @ 250VAC, DC Interrupting Rating: 100,000 AIC, UL Listed, CSA Certified,
$76.27
Bussmann LPN-RK-100SP, 100 Amps, 250 Volts, UL Class RK1, Time Delay, Current Limiting, Physical Size: 1.10" x 5.88", Dual Element, High in-rush current motor protection, AC Voltage Rating: 250, DC Voltage Rating:250, Interrupting Rating: 300,000 AIC RMS @ 250VAC, DC Interrupting Rating: 100,000 AIC, UL Listed, CSA Certified,
$92.64
Bussmann LPN-RK-90SP, 90 Amps, 250 Volts, UL Class RK1, Time Delay, Current Limiting, Physical Size: 1.10" x 5.88", Dual Element, High in-rush current motor protection, AC Voltage Rating: 250, DC Voltage Rating:250, Interrupting Rating: 300,000 AIC RMS @ 250VAC, DC Interrupting Rating: 100,000 AIC, UL Listed, CSA Certified,
$76.27
Bussmann LPN-RK-80SP, 80 Amps, 250 Volts, UL Class RK1, Time Delay, Current Limiting, Physical Size: 1.10" x 5.88", Dual Element, High in-rush current motor protection, AC Voltage Rating: 250, DC Voltage Rating:250, Interrupting Rating: 300,000 AIC RMS @ 250VAC, DC Interrupting Rating: 100,000 AIC, UL Listed, CSA Certified,
$76.27
Bussmann LPN-RK-70SP, 70 Amps, 250 Volts, UL Class RK1, Time Delay, Current Limiting, Physical Size: 1.10" x 5.88", Dual Element, High in-rush current motor protection, AC Voltage Rating: 250, DC Voltage Rating:250, Interrupting Rating: 300,000 AIC RMS @ 250VAC, DC Interrupting Rating: 100,000 AIC, UL Listed, CSA Certified,
$34.05
Bussmann LPN-RK-60SP, 60 Amps, 250 Volts, UL Class RK1, Time Delay, Current Limiting, Physical Size: 0.81" x 3", Dual Element, High in-rush current motor protection, AC Voltage Rating: 250, DC Voltage Rating: 125, Interrupting Rating: 300,000 AIC RMS @ 250VAC, DC Interrupting Rating: 100,000 AIC, UL Listed, CSA Certified,
$34.05
Bussmann LPN-RK-50SP, 50 Amps, 250 Volts, UL Class RK1, Time Delay, Current Limiting, Physical Size: 0.81" x 3", Dual Element, High in-rush current motor protection, AC Voltage Rating: 250, DC Voltage Rating: 125, Interrupting Rating: 300,000 AIC RMS @ 250VAC, DC Interrupting Rating: 100,000 AIC, UL Listed, CSA Certified,
$34.05
Bussmann LPN-RK-45SP, 45 Amps, 250 Volts, UL Class RK1, Time Delay, Current Limiting, Physical Size: 0.81" x 3", Dual Element, High in-rush current motor protection, AC Voltage Rating: 250, DC Voltage Rating: 125, Interrupting Rating: 300,000 AIC RMS @ 250VAC, DC Interrupting Rating: 100,000 AIC, UL Listed, CSA Certified,
$34.05
Bussmann LPN-RK-40SP, 40 Amps, 250 Volts, UL Class RK1, Time Delay, Current Limiting, Physical Size: 0.81" x 3", Dual Element, High in-rush current motor protection, AC Voltage Rating: 250, DC Voltage Rating: 125, Interrupting Rating: 300,000 AIC RMS @ 250VAC, DC Interrupting Rating: 100,000 AIC, UL Listed, CSA Certified,
$34.05
Bussmann LPN-RK-35SP, 35 Amps, 250 Volts, UL Class RK1, Time Delay, Current Limiting, Physical Size: 0.81" x 3", Dual Element, High in-rush current motor protection, AC Voltage Rating: 250, DC Voltage Rating: 125, Interrupting Rating: 300,000 AIC RMS @ 250VAC, DC Interrupting Rating: 100,000 AIC, UL Listed, CSA Certified,
$18.50
Bussmann LPN-RK-30SP, 30 Amps, 250 Volts, UL Class RK1, Time Delay, Current Limiting, Physical Size: 0.56" x 2", Dual Element, High in-rush current motor protection, AC Voltage Rating: 250, DC Voltage Rating: 125, Interrupting Rating: 300,000 AIC RMS @ 250VAC, DC Interrupting Rating: 100,000 AIC, UL Listed, CSA Certified,
$18.50
Bussmann LPN-RK-25SP, 25 Amps, 250 Volts, UL Class RK1, Time Delay, Current Limiting, Physical Size: 0.56" x 2", Dual Element, High in-rush current motor protection, AC Voltage Rating: 250, DC Voltage Rating: 125, Interrupting Rating: 300,000 AIC RMS @ 250VAC, DC Interrupting Rating: 100,000 AIC, UL Listed, CSA Certified,
$18.50
Bussmann LPN-RK-20SP, 20 Amps, 250 Volts, UL Class RK1, Time Delay, Current Limiting, Physical Size: 0.56" x 2", Dual Element, High in-rush current motor protection, AC Voltage Rating: 250, DC Voltage Rating: 125, Interrupting Rating: 300,000 AIC RMS @ 250VAC, DC Interrupting Rating: 100,000 AIC, UL Listed, CSA Certified,
$22.87
Bussmann LPN-RK-17-1/2SP, 17 1/2 Amps, 250 Volts, UL Class RK1, Time Delay, Current Limiting, Physical Size: 0.56" x 2", Dual Element, High in-rush current motor protection, AC Voltage Rating: 250, DC Voltage Rating: 125, Interrupting Rating: 300,000 AIC RMS @ 250VAC, DC Interrupting Rating: 100,000 AIC, UL Listed, CSA Certified,
$18.50
Bussmann LPN-RK-15SP, 15 Amps, 250 Volts, UL Class RK1, Time Delay, Current Limiting, Physical Size: 0.56" x 2", Dual Element, High in-rush current motor protection, AC Voltage Rating: 250, DC Voltage Rating: 125, Interrupting Rating: 300,000 AIC RMS @ 250VAC, DC Interrupting Rating: 100,000 AIC, UL Listed, CSA Certified,
$28.01
Bussmann LPN-RK-12SP, 12 Amps, 250 Volts, UL Class RK1, Time Delay, Current Limiting, Physical Size: 0.56" x 2", Dual Element, High in-rush current motor protection, AC Voltage Rating: 250, DC Voltage Rating: 125, Interrupting Rating: 300,000 AIC RMS @ 250VAC, DC Interrupting Rating: 100,000 AIC, UL Listed, CSA Certified,
$23.10
Bussmann LPN-RK-10SP, 10 Amps, 250 Volts, UL Class RK1, Time Delay, Current Limiting, Physical Size: 0.56" x 2", Dual Element, High in-rush current motor protection, AC Voltage Rating: 250, DC Voltage Rating: 125, Interrupting Rating: 300,000 AIC RMS @ 250VAC, DC Interrupting Rating: 100,000 AIC, UL Listed, CSA Certified,