Provides supplemental protection to industrial, commercial, agricultural, heating, ventilating and air conditioning equipment. Used to protect internal components such as control circuit wiring, motor control transformers and small motors. 250 V maximum, 13/32 in x 1-1/2 in.

Bussmann series Fusetron cartridge fuses are 23% more energy-efficient and offer the ideal time delay performance. Their dual-element feature allows closer sizing to load for excellent protection of motors and transformers. These Class RK5 fuses with a 200 kA interrupting rating can be used in a broad range of applications. When sized correctly, they help protect motors from burnout caused by overloads or single phasing. The time delay feature allows the initial startup current surge for typical motors to pass, but opens prior to motor burnout when longer, dangerous overloads are present. In addition, the dual-element design opens in as little as 0.004 secs if the fuse experiences short circuit conditions. All fuses are UL listed Class R (IR: 200 kA). Groove in end cap or notch in knife blade permit the fuse to be used in only Class H, Class K or Class R fuse blocks.

Provides supplemental protection to industrial, commercial, agricultural, heating, ventilating and air conditioning equipment. Used to protect internal components such as control circuit wiring, motor control transformers and small motors. 250 V maximum, 13/32 x 1-1/2 in.

Provides supplemental protection to industrial, commercial, agricultural, heating, ventilating and air conditioning equipment. Used to protect internal components such as control circuit wiring, motor control transformers and small motors. 250 V maximum, 13/32 x 1-1/2 in.

Bussmann series Fusetron cartridge fuses are 23% more energy-efficient and offer the ideal time delay performance. Their dual-element feature allows closer sizing to load for excellent protection of motors and transformers. These Class RK5 fuses with a 200 kA interrupting rating can be used in a broad range of applications. When sized correctly, they help protect motors from burnout caused by overloads or single phasing. The time delay feature allows the initial startup current surge for typical motors to pass, but opens prior to motor burnout when longer, dangerous overloads are present. In addition, the dual-element design opens in as little as 0.004 secs if the fuse experiences short circuit conditions. All fuses are UL listed Class R (IR: 200 kA). Groove in end cap or notch in knife blade permit the fuse to be used in only Class H, Class K or Class R fuse blocks.

High interrupting rating, current limiting. Rated at 277/480, 120/208 and 120/240 V. UL Listed 100,000 AIR, RMS symmetrical AC (Glass G). 13/32 Dia fuse. Glass tube, nickel-plated brass endcaps.

High interrupting rating, current limiting. Rated at 277/480, 120/208 and 120/240 V. UL Listed 100,000 AIR, RMS symmetrical AC (Glass G). 13/32 Dia fuse. Glass tube, nickel-plated brass endcaps.

Provides motor overload, ground fault and short-circuit protection. Helps protect motors against burnout from overloads and single phasing on three phase systems. Will hold an overload which is five times greater than the ampere rating of the fuse for a minimum of ten seconds. 250 V maximum. UL listed, CSA Certified.

Provides supplemental protection to industrial, commercial, agricultural, heating, ventilating and air conditioning equipment. Used to protect internal components such as control circuit wiring, motor control transformers and small motors. 250 V maximum, 13/32 x 1-1/2 in.

Provides supplemental protection to industrial, commercial, agricultural, heating, ventilating and air conditioning equipment. Used to protect internal components such as control circuit wiring, motor control transformers and small motors. 250 V maximum, 13/32 x 1-1/2 in.

Provides supplemental protection to industrial, commercial, agricultural, heating, ventilating and air conditioning equipment. Used to protect internal components such as control circuit wiring, motor control transformers and small motors. 250 V maximum, 13/32 x 1-1/2 in.

Fusetron dual element time-delay current limiting class RK5 fuse 250 V maximum. Drop-in replacement upgrade for one-time and renewable fuses to aid in locating the open fuse when the power goes out. Time-delay - 10 secs (minimum) at 500% rated current. Indicator on the side turns black when the fuse opens. Fits existing RK1, RK5, K5 H 30 A and 60 A fuse blocks and holders. UL listed.

They have a minimum 300 V rating and are available up to 60 A. All SC fuses are 13/32in Dia with varying lengths to provide a rejection feature that helps prevent over fusing (installing a 30 A fuse in a 20 A circuit). One half to 6 A SC fuses are fast-acting, while 7 to 60 A SC fuses are time-delay to permit temporary overloads to pass without nuisance openings.

NON fuses with fuse tester. Contains one NON-20, two NON-30, one NON-40, two NON-60 and a fuse tester.

Bussmann Series Fusetron cartridge fuses are 23% more energy efficient and offer the best time delay performance. Their dual element feature allows closer sizing to load for superior protection of motors and transformers. These Class RK5 fuses with a 200 kA interrupting rating can be used in a broad range of applications. When sized correctly, they help protect motors from burnout caused by overloads or single phasing. The time delay feature allows the initial startup current surge for typical motors to pass, but opens prior to motor burnout when longer, dangerous overloads are present.

Bussmann Series Fusetron cartridge fuses are 23% more energy efficient and offer the best time delay performance. Their dual element feature allows closer sizing to load for superior protection of motors and transformers. These Class RK5 fuses with a 200 kA interrupting rating can be used in a broad range of applications. When sized correctly, they help protect motors from burnout caused by overloads or single phasing. The time delay feature allows the initial startup current surge for typical motors to pass, but opens prior to motor burnout when longer, dangerous overloads are present.

Cartridge fuses are used to protect motors and branch circuits where higher amps or volt ratings are required. General-Purpose fuses have no time-delay and protect fuse panels, appliances and branch circuits.

Bussmann Series Fusetron cartridge fuses are 23% more energy efficient and offer the best time delay performance. Their dual element feature allows closer sizing to load for superior protection of motors and transformers. These Class RK5 fuses with a 200 kA interrupting rating can be used in a broad range of applications. When sized correctly, they help protect motors from burnout caused by overloads or single phasing. The time delay feature allows the initial startup current surge for typical motors to pass, but opens prior to motor burnout when longer, dangerous overloads are present.

Fast acting for maximum protection. Glass tube construction. Nickel or silver-plated brass. 5 mm x 20 mm. UL/CSA 248-14 rated.

Fast acting for maximum protection. Glass tube construction. Nickel or silver-plated brass. 5 mm x 20 mm. UL/CSA 248-14 rated.

Cartridge fuses are used to protect motors and branch circuits where higher amps or volt ratings are required. General-Purpose fuses have no time-delay and protect fuse panels, appliances and branch circuits.

Cartridge fuses are used to protect motors and branch circuits where higher amps or volt ratings are required. General-Purpose fuses have no time-delay and protect fuse panels, appliances and branch circuits.

Provides motor overload, ground fault and short-circuit protection. Helps protect motors against burnout from overloads and single phasing on three phase systems. Will hold an overload which is five times greater than the ampere rating of the fuse for a minimum of ten seconds. 250 V maximum. UL listed, CSA Certified.

Fast acting for maximum protection. Glass tube construction. Nickel or silver-plated brass. 5 mm x 20 mm. UL/CSA 248-14 rated.

Bussmann Series Fusetron cartridge fuses are 23% more energy efficient and offer the best time delay performance. Their dual element feature allows closer sizing to load for superior protection of motors and transformers. These Class RK5 fuses with a 200 kA interrupting rating can be used in a broad range of applications. When sized correctly, they help protect motors from burnout caused by overloads or single phasing. The time delay feature allows the initial startup current surge for typical motors to pass, but opens prior to motor burnout when longer, dangerous overloads are present.

Cartridge fuses are used to protect motors and branch circuits where higher amps or volt ratings are required. General-Purpose fuses have no time-delay and protect fuse panels, appliances and branch circuits.

Ceramic tube construction, for use in microwave ovens. 1/4 in x 1-1/4 in physical size, CSA certified, UL listed.

Ceramic tube construction, for use in microwave ovens. 1/4 in x 1-1/4 in physical size, CSA certified, UL listed.

Cartridge fuses are used to protect motors and branch circuits where higher amps or volt ratings are required. General-Purpose fuses have no time-delay and protect fuse panels, appliances and branch circuits.

Fast acting for maximum protection. Glass tube construction. Nickel or silver-plated brass. 5 mm x 20 mm. UL/CSA 248-14 rated.

Bussmann Series Fusetron cartridge fuses are 23% more energy efficient and offer the best time delay performance. Their dual element feature allows closer sizing to load for superior protection of motors and transformers. These Class RK5 fuses with a 200 kA interrupting rating can be used in a broad range of applications. When sized correctly, they help protect motors from burnout caused by overloads or single phasing. The time delay feature allows the initial startup current surge for typical motors to pass, but opens prior to motor burnout when longer, dangerous overloads are present.

Bussmann Series Fusetron cartridge fuses are 23% more energy efficient and offer the best time delay performance. Their dual element feature allows closer sizing to load for superior protection of motors and transformers. These Class RK5 fuses with a 200 kA interrupting rating can be used in a broad range of applications. When sized correctly, they help protect motors from burnout caused by overloads or single phasing. The time delay feature allows the initial startup current surge for typical motors to pass, but opens prior to motor burnout when longer, dangerous overloads are present.

Cartridge fuses are used to protect motors and branch circuits where higher amps or volt ratings are required. General-Purpose fuses have no time-delay and protect fuse panels, appliances and branch circuits.

Cartridge fuses are used to protect motors and branch circuits where higher amps or volt ratings are required. General-Purpose fuses have no time-delay and protect fuse panels, appliances and branch circuits.

Cartridge fuses are used to protect motors and branch circuits where higher amps or volt ratings are required. General-Purpose fuses have no time-delay and protect fuse panels, appliances and branch circuits.

Cartridge fuses are used to protect motors and branch circuits where higher amps or volt ratings are required. General-Purpose fuses have no time-delay and protect fuse panels, appliances and branch circuits.

Cartridge fuses are used to protect motors and branch circuits where higher amps or volt ratings are required. General-Purpose fuses have no time-delay and protect fuse panels, appliances and branch circuits.

Cartridge fuses are used to protect motors and branch circuits where higher amps or volt ratings are required. General-Purpose fuses have no time-delay and protect fuse panels, appliances and branch circuits.

Cartridge fuses are used to protect motors and branch circuits where higher amps or volt ratings are required. General-Purpose fuses have no time-delay and protect fuse panels, appliances and branch circuits.

Bussmann Series Fusetron cartridge fuses are 23% more energy efficient and offer the best time delay performance. Their dual element feature allows closer sizing to load for superior protection of motors and transformers. These Class RK5 fuses with a 200 kA interrupting rating can be used in a broad range of applications. When sized correctly, they help protect motors from burnout caused by overloads or single phasing. The time delay feature allows the initial startup current surge for typical motors to pass, but opens prior to motor burnout when longer, dangerous overloads are present.

Provides motor overload, ground fault and short-circuit protection. Helps protect motors against burnout from overloads and single phasing on three phase systems. Will hold an overload which is five times greater than the ampere rating of the fuse for a minimum of ten seconds. 250 V maximum. UL listed, CSA Certified.

Provides motor overload, ground fault and short-circuit protection. Helps protect motors against burnout from overloads and single phasing on three phase systems. Will hold an overload which is five times greater than the ampere rating of the fuse for a minimum of ten seconds. 250 V maximum. UL listed, CSA Certified.

Provides motor overload, ground fault and short-circuit protection. Helps protect motors against burnout from overloads and single phasing on three phase systems. Will hold an overload which is five times greater than the ampere rating of the fuse for a minimum of ten seconds. 250 V maximum. UL listed, CSA Certified.

Provides motor overload, ground fault and short-circuit protection. Helps protect motors against burnout from overloads and single phasing on three phase systems. Will hold an overload which is five times greater than the ampere rating of the fuse for a minimum of ten seconds. 250 V maximum. UL listed, CSA Certified.

Fast acting for maximum protection. Glass tube construction. Nickel or silver-plated brass. 5 mm x 20 mm. UL/CSA 248-14 rated.

Provides motor overload, ground fault and short-circuit protection. Helps protect motors against burnout from overloads and single phasing on three phase systems. Will hold an overload which is five times greater than the ampere rating of the fuse for a minimum of ten seconds. 250 V maximum. UL listed, CSA Certified.

Same size as ordinary fuses. 10 secs minimum time lag at 500% rated current prevents shutdowns caused by starting currents or other harmless overloads. Guards motor against burnout from overloads or single phasing. Operates cooler than other fuse types, reduces heating in switches and panels. 13/16 in Dia x 5 in L. Class RK5, 600 V maximum. UL Listed, CSA Certified.

Cartridge fuses are used to protect motors and branch circuits where higher amps or volt ratings are required. General-Purpose fuses have no time-delay and protect fuse panels, appliances and branch circuits.

Bussmann Series Fusetron cartridge fuses are 23% more energy efficient and offer the best time delay performance. Their dual element feature allows closer sizing to load for superior protection of motors and transformers. These Class RK5 fuses with a 200 kA interrupting rating can be used in a broad range of applications. When sized correctly, they help protect motors from burnout caused by overloads or single phasing. The time delay feature allows the initial startup current surge for typical motors to pass, but opens prior to motor burnout when longer, dangerous overloads are present.

Provides motor overload, ground fault and short-circuit protection. Helps protect motors against burnout from overloads and single phasing on three phase systems. Will hold an overload which is five times greater than the ampere rating of the fuse for a minimum of ten seconds. 250 V maximum. UL listed, CSA Certified.

Provides motor overload, ground fault and short-circuit protection. Helps protect motors against burnout from overloads and single phasing on three phase systems. Will hold an overload which is five times greater than the ampere rating of the fuse for a minimum of ten seconds. 250 V maximum. UL listed, CSA Certified.

Provides motor overload, ground fault and short-circuit protection. Helps protect motors against burnout from overloads and single phasing on three phase systems. Will hold an overload which is five times greater than the ampere rating of the fuse for a minimum of ten seconds. 250 V maximum. UL listed, CSA Certified.

Provides motor overload, ground fault and short-circuit protection. Helps protect motors against burnout from overloads and single phasing on three phase systems. Will hold an overload which is five times greater than the ampere rating of the fuse for a minimum of ten seconds. 250 V maximum. UL listed, CSA Certified.

Provides motor overload, ground fault and short-circuit protection. Helps protect motors against burnout from overloads and single phasing on three phase systems. Will hold an overload which is five times greater than the ampere rating of the fuse for a minimum of ten seconds. 250 V maximum. UL listed, CSA Certified.

They have a minimum 300 V rating and are available up to 60 A. All SC fuses are 13/32 in Dia with varying lengths to provide a rejection feature that helps prevent over fusing (installing a 30 A fuse in a 20 A circuit). One half to 6 A SC fuses are fast-acting, while 7 to 60 A SC fuses are time-delay to permit temporary overloads to pass without nuisance openings.

They have a minimum 300 V rating and are available up to 60 A. All SC fuses are 13/32 in Dia with varying lengths to provide a rejection feature that helps prevent over fusing (installing a 30 A fuse in a 20 A circuit). One half to 6 A SC fuses are fast-acting, while 7 to 60 A SC fuses are time-delay to permit temporary overloads to pass without nuisance openings.

Cartridge fuses are used to protect motors and branch circuits where higher amps or volt ratings are required. General-Purpose fuses have no time-delay and protect fuse panels, appliances and branch circuits.

Bussmann Series Fusetron cartridge fuses are 23% more energy efficient and offer the best time delay performance. Their dual element feature allows closer sizing to load for superior protection of motors and transformers. These Class RK5 fuses with a 200 kA interrupting rating can be used in a broad range of applications. When sized correctly, they help protect motors from burnout caused by overloads or single phasing. The time delay feature allows the initial startup current surge for typical motors to pass, but opens prior to motor burnout when longer, dangerous overloads are present.

Cartridge fuses are used to protect motors and branch circuits where higher amps or volt ratings are required. General-Purpose fuses have no time-delay and protect fuse panels, appliances and branch circuits.

Fast acting for maximum protection. Glass tube construction. Nickel or silver-plated brass. 5 mm x 20 mm. UL/CSA 248-14 rated.

Provides motor overload, ground fault and short-circuit protection. Helps protect motors against burnout from overloads and single phasing on three phase systems. Will hold an overload which is five times greater than the ampere rating of the fuse for a minimum of ten seconds. 250 V maximum. UL listed, CSA Certified.

Provides motor overload, ground fault and short-circuit protection. Helps protect motors against burnout from overloads and single phasing on three phase systems. Will hold an overload which is five times greater than the ampere rating of the fuse for a minimum of ten seconds. 250 V maximum. UL listed, CSA Certified.

Cartridge fuses are used to protect motors and branch circuits where higher amps or volt ratings are required. General-Purpose fuses have no time-delay and protect fuse panels, appliances and branch circuits.

Cartridge fuses are used to protect motors and branch circuits where higher amps or volt ratings are required. General-Purpose fuses have no time-delay and protect fuse panels, appliances and branch circuits.

Cartridge fuses are used to protect motors and branch circuits where higher amps or volt ratings are required. General-Purpose fuses have no time-delay and protect fuse panels, appliances and branch circuits.

Cartridge fuses are used to protect motors and branch circuits where higher amps or volt ratings are required. General-Purpose fuses have no time-delay and protect fuse panels, appliances and branch circuits.

Cartridge fuses are used to protect motors and branch circuits where higher amps or volt ratings are required. General-Purpose fuses have no time-delay and protect fuse panels, appliances and branch circuits.

Cartridge fuses are used to protect motors and branch circuits where higher amps or volt ratings are required. General-Purpose fuses have no time-delay and protect fuse panels, appliances and branch circuits.

A NO.263 reducer installed on the fuse permits it to be installed in a 60 A fuse block. Reducers are particularly useful when equipment is being converted. Proper protection can be maintained without the expense of replacing the fuse block.

Cartridge fuses are used to protect motors and branch circuits where higher amps or volt ratings are required. General-Purpose fuses have no time-delay and protect fuse panels, appliances and branch circuits.

They have a minimum 300 V rating and are available up to 60 A. All SC fuses are 13/32 in Dia with varying lengths to provide a rejection feature that helps prevent over fusing (installing a 30 A fuse in a 20 A circuit). One half to 6 A SC fuses are fast-acting, while 7 to 60 A SC fuses are time-delay to permit temporary overloads to pass without nuisance openings.

Provides motor overload, ground fault and short-circuit protection. Helps protect motors against burnout from overloads and single phasing on three phase systems. Will hold an overload which is five times greater than the ampere rating of the fuse for a minimum of ten seconds. 250 V maximum. UL listed, CSA Certified.

Provides motor overload, ground fault and short-circuit protection. Helps protect motors against burnout from overloads and single phasing on three phase systems. Will hold an overload which is five times greater than the ampere rating of the fuse for a minimum of ten seconds. 250 V maximum. UL listed, CSA Certified.