FUSES & BREAKERS

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...

Heavy-duty. Protects critical motor circuits or motors that cycle On/Off frequently. Body sizes prevent interchangeability and dangerous over-fusing. Dual element design, industrial/commercial-grade, spring loaded to provide short circuit and overload protection. Non-transferring. Will thread into S..

Heavy-duty. Protects critical motor circuits or motors that cycle On/Off frequently. Body sizes prevent interchangeability and dangerous over-fusing. Dual element design, industrial/commercial-grade, spring loaded to provide short circuit and overload protection. Non-transferring. Will thread into S..

Heavy-duty. Protects critical motor circuits or motors that cycle On/Off frequently. Body sizes prevent interchangeability and dangerous over-fusing. Dual element design, industrial/commercial-grade, spring loaded to provide short circuit and overload protection. Non-transferring. Will thread into S..

Heavy-duty. Protects critical motor circuits or motors that cycle On/Off frequently. Body sizes prevent interchangeability and dangerous over-fusing. Dual element design, industrial/commercial-grade, spring loaded to provide short circuit and overload protection. Non-transferring. Will thread into S..

Heavy-duty. Protects critical motor circuits or motors that cycle On/Off frequently. Body sizes prevent interchangeability and dangerous over-fusing. Dual element design, industrial/commercial-grade, spring loaded to provide short circuit and overload protection. Non-transferring. Will thread into S..

Heavy-duty. Protects critical motor circuits or motors that cycle On/Off frequently. Body sizes prevent interchangeability and dangerous over-fusing. Dual element design, industrial/commercial-grade, spring loaded to provide short circuit and overload protection. Non-transferring. Will thread into S..

SA adapters convert Edison base receptacles to accept a rejection base fuse. SA adapters limit the fuse amp rating that can be installed to protect circuits from being over fused and are available in a variety of sizes to deliver the desired fuse rejection...

SA adapters convert Edison base receptacles to accept a rejection base fuse. SA adapters limit the fuse amp rating that can be installed to protect circuits from being over fused and are available in a variety of sizes to deliver the desired fuse rejection...

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...

Threaded fuse type, porcelain threads. Heat absorbing metal bead on element link for time delay. Passes motor overload starting currents without needlessly opening. Voltage rating of 125 V maximum. Rejection base. UL Listed...

Threaded fuse type, porcelain threads. Heat absorbing metal bead on element link for time delay. Passes motor overload starting currents without needlessly opening. Voltage rating of 125 V maximum. Rejection base. UL Listed...

Threaded fuse type, porcelain threads. Heat absorbing metal bead on element link for time delay. Passes motor overload starting currents without needlessly opening. Voltage rating of 125 V maximum. Rejection base. UL Listed...

Threaded fuse type, porcelain threads. Heat absorbing metal bead on element link for time delay. Passes motor overload starting currents without needlessly opening. Voltage rating of 125 V maximum. Rejection base. UL Listed...

Bussmann Plug Fuse, 125 V, 15 to 30 A, 10 kA Interrupt, Time Delay Fuse, Element Type: Dual, Rejection, Includes: (3) 15 A, 20 A, 30 A Time Delay Plug Fuses..

Box cover units for standard electrical boxes provide supplemental fuse protection for small motor circuits and other loads requiring overcurrent protection below that of the branch circuit overcurrent protective device. Versions are available for a fused outlet, switch use with SA adapters and S or..

Box cover units for standard electrical boxes provide supplemental fuse protection for small motor circuits and other loads requiring overcurrent protection below that of the branch circuit overcurrent protective device. Versions are available for a fused outlet, switch use with SA adapters and S or..

Used for circuits where motors frequently turn on and off. A simple link element for short circuits and dangerous overloads plus a Series connected element which lets the harmless overload starting currents of motors pass without opening...

Used for circuits where motors frequently turn on and off. A simple link element for short circuits and dangerous overloads plus a Series connected element which lets the harmless overload starting currents of motors pass without opening...

Used for circuits where motors frequently turn on and off. A simple link element for short circuits and dangerous overloads plus a Series connected element which lets the harmless overload starting currents of motors pass without opening...

Bussmann Plug Fuse, 125 V, 20 A, 10 kA Interrupt, Time Delay Fuse, Element Type: Dual, Plastic Body, 5-1/2 in Length..

Used for circuits where motors frequently turn on and off. A simple link element for short circuits and dangerous overloads plus a Series connected element which lets the harmless overload starting currents of motors pass without opening...

Used for circuits where motors frequently turn on and off. A simple link element for short circuits and dangerous overloads plus a Series connected element which lets the harmless overload starting currents of motors pass without opening...

Used for circuits where motors frequently turn on and off. A simple link element for short circuits and dangerous overloads plus a Series connected element which lets the harmless overload starting currents of motors pass without opening...

Heat absorbing metal bead on element link for time delay. Passes motor overload starting currents without needlessly opening. 125 V maximum. Edison base. UL Listed...

Heat absorbing metal bead on element link for time delay. Passes motor overload starting currents without needlessly opening. 125 V maximum. Edison base. UL Listed...

Heat absorbing metal bead on element link for time delay. Passes motor overload starting currents without needlessly opening. 125 V maximum. Edison base. UL Listed...

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 ..

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 list..

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 list..

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 list..

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 list..

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 list..

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 list..

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 list..

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 list..

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 list..

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 list..

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 list..