Littelfuse
Littelfuse® TOO030 Medium Time Delay Plug Fuse, 30 A, 125 VAC, 10 kA, Round Body
Littelfuse® TOO025 Medium Time Delay Plug Fuse, 25 A, 125 VAC, 10 kA, Round Body
Littelfuse® TOO020 Medium Time Delay Plug Fuse, 20 A, 125 VAC, 10 kA, Round Body
Littelfuse® TOO015 TOO Medium Time Delay Plug Fuse, 15 A, 125 VAC, 10 kA Interrupt, Round Body
TOO Fuses are dual-element time delay Edison-base fuses designed for motor and motor branch-circuit protection; also suitable for all general purpose circuits. Use for replacement purposes only.
Littelfuse® TLO025 Time Delay Plug Fuse, 25 A, 125 VAC, 10 kA, Round Body
Littelfuse® TLO020 Time Delay Plug Fuse, 20 A, 125 VAC, 10 kA, Round Body
Littelfuse® SOO020 Time Delay Plug Fuse, 20 A, 125 VAC, 10 kA, Round Body
Littelfuse® SOO015 Time Delay Plug Fuse, 15 A, 125 VAC, 10 kA, Round Body
Littelfuse® Slo-Blo® H326003P Type 3AB Time Delay Cartridge Fuse, 3 A, 250 V AC, 100 A Interrupt, Cartridge Body
The 3AB Slo-Blo® fuse with ceramic body construction permits higher interrupting ratings and voltage ratings. Ideal for applications where high current loads are expected.
Littelfuse® Slo-Blo® H326001P Type 3AB Time Delay Cartridge Fuse, 1 A, 250 V AC, 100 A Interrupt, Cartridge Body
The 3AB Slo-Blo® fuse with ceramic body construction permits higher interrupting ratings and voltage ratings. Ideal for applications where high current loads are expected.
Littelfuse® Slo-Blo® H218008P Time Delay Cartridge Fuse, 8 A, 250 V AC, 80 A Interrupt, Cartridge Body
Littelfuse® Slo-Blo® H218008P Time Delay Cartridge Fuse, 8 A, 250 VAC, 80 A Interrupt, Cartridge Body
Littelfuse® Slo-Blo® 021706.3 Fast Acting Cartridge Fuse, 6.3 A, 250 V AC, 63 A, Cylindrical Body
Littelfuse® offers many cartridge fuses for use in commercial, industrial, automotive, residential and agricultural applications. Our fuses come in a variety of sizes, amps and volt ratings Browse our selection of cartridge fuses below to find the one that best meets your needs.
Littelfuse® SLC030 SLC Current Limiting Medium Acting Time Delay Fuse, 30 A, 480 V AC, 100 kA Interrupt, Class: G, Cartridge Body
The unique design of Littelfuse® compact SLC series Class G fuses provide additional time delay over competitive products which increases system reliability. Compact Class G fuses were the first fuse series to approach midget fuse dimensions and meet NEC requirements for branch-circuit protection. The unique dimensions of SLC series Class G fuses prevents insertion of lower voltage fuses in Class G fuse holders. The fuse's varying length prevents insertion of higher ampere rated fuses in fuse holders designed for lower ampere ratings. Class CC fuses are replacing Class G fuses in many new designs. Class CC fuses' superior time delay plus higher voltage and interrupting ratings meet the needs of modern circuits. Littelfuse® introduction of POWR-PRO® CCMR series fuses, with ratings upto 60 A for providing branch circuit protection are accelerating this trend.
Littelfuse® SLC020 SLC Current Limiting Medium Acting Time Delay Fuse, 20 A, 600 V AC, 100 kA Interrupt, Class: G, Cartridge Body
The unique design of Littelfuse® compact SLC series Class G fuses provide additional time delay over competitive products which increases system reliability. Compact Class G fuses were the first fuse series to approach midget fuse dimensions and meet NEC requirements for branch-circuit protection. The unique dimensions of SLC series Class G fuses prevents insertion of lower voltage fuses in Class G fuse holders. The fuse's varying length prevents insertion of higher ampere rated fuses in fuse holders designed for lower ampere ratings. Class CC fuses are replacing Class G fuses in many new designs. Class CC fuses' superior time delay plus higher voltage and interrupting ratings meet the needs of modern circuits. Littelfuse® introduction of POWR-PRO® CCMR series fuses, with ratings upto 60 A for providing branch circuit protection are accelerating this trend.
Glass fuses designed to specifications set by the society of fuse engineers. All are 1/4 in Dia, but vary in length according to the ampere rating to ensure accurate fuse replacement. Both AG and SFE fuses were designed into North American vehicles prior to 1981. Glass fuses are also used for auto accessory applications.
Glass fuses designed to specifications set by the society of fuse engineers. All are 1/4 in Dia, but vary in length according to the ampere rating to ensure accurate fuse replacement. Both AG and SFE fuses were designed into North American vehicles prior to 1981. Glass fuses are also used for auto accessory applications.
Littelfuse® SAO015 Type S Plug Fuse Adapter, For Use With TOO, TLO, SOO and SLO Series Plug Fuse, 15 A
The national electric code now permits Edison base fuses to be used only for replacements in existing installations and then, only when there is no evidence of over fusing or tampering. All new Edison based fuse holders must have type S fuse adapters installed before they are placed in service. Designed to prevent installation of wrong size fuses, type S adapters (SAO series) screw into Edison base fuse holders so they may accept type S fuses. Once installed the adapters cannot be removed. To prevent shunting of open fuses or over fusing and to reduce nuisance fuse opening, it is recommended that SAO adapters with properly rated SLO or SOO series fuses be installed in all Edison base fuse holders.
Littelfuse® POWR-SPEED® PSR033FL1400 High Speed Very Fast Acting Semiconductor Fuse, 1400 A, 690/700 V AC/500 V DC, 150/200 kA Interrupt, Class: Class aR, Square Body
Littelfuse® PSR series high speed square body fuses are specially designed for protection of power semiconductor devices such as diodes, TRIACs, IGBTs, SCRs, MOSFETs and other solid state devices that are typically designed into power conversion and power conditioning equipment. Variable frequency drives, inverters, UPS, rectifiers and soft-starters are examples of typical equipment designed with sensitive power semiconductor devices that cannot withstand any line surge or overcurrent conditions and require high speed protection. Littelfuse® POWR-SPEED® PSR series products offer optimized circuit protection at the extremely fast speed required to protect modern day power conversion devices. Such products are commonly found in numerous applications including pulp and paper industries, cranes and heavy lifting equipment, processing industries, wastewater treatment plants and various large factories and MRO facilities.
Littelfuse® POWR-PRO® KLPC2000 Current Limiting Time Delay Fuse, 2000 A, 600 V AC/480 V DC, 20/200 kA Interrupt, L Class, Cylindrical Body
KLPC series POWR-PRO® fuses provide ideal over current protection for circuits from 200 through 6000 A. KLPC series POWR-PRO® fuses specification-grade construction and performance meet or exceed the most stringent project specifications: 99.9% pure silver links, silver plated copper end bells, glass reinforced melamine bodies, o-ring seals between body and end bells and granular quartz fillers. KLPC series POWR-PRO® fuses are the only UL listed Class L fuses that provide a minimum of ten seconds time delay at 500% rated current and are also as current limiting as the fastest class L fuse on the market. On average, the peak let through currents of KLPC series fuses are 10% less than any other "time delay" class L fuse.
Littelfuse® POWR-GARD® SOO025 Plug Fuse, 25 A, 125 VAC, 10 kA
Littelfuse® POWR-GARD® Slo-Blo® H313001P Time Delay Cartridge Fuse, 1 A, 250 V AC, 10 kA Interrupt, Cartridge Body
The 3AG Slo-Blo® fuse solves a broad range of application requirements while offering reliable performance and cost-effective circuit protection.
Littelfuse® POWR-GARD® Slo-Blo® H21806.3P Time Lag Cartridge Fuse, 6.3 A, 250 V AC, 63 A Interrupt, Cartridge Body
For over 85 years Littelfuse® has been providing fuses to the electrical market. You can continue to count on our manufacturing and supply chain processes to deliver high quality fuses when you need them. At Littelfuse® we leverage our global reach to stay on top of the latest applications and standards. Whether your circuit protection needs are focused on OEM, MRO or construction, we are committed to being your circuit protection partner and appreciate your business.
Littelfuse® POWR-GARD® Slo-Blo® H218010P Time Lag Cartridge Fuse, 10 A, 250 V AC, 35 A Interrupt, Class: RK5, Cartridge Body
For over 85 years Littelfuse® has been providing fuses to the electrical market. You can continue to count on our manufacturing and supply chain processes to deliver high quality fuses when you need them. At Littelfuse® we leverage our global reach to stay on top of the latest applications and standards. Whether your circuit protection needs are focused on OEM, MRO or construction, we are committed to being your circuit protection partner and appreciate your business.
Littelfuse® POWR-GARD® Slo-Blo® H218005P Time Lag Cartridge Fuse, 5 A, 250 V AC, 35 A Interrupt, Class: RK5, Cartridge Body
For over 85 years Littelfuse® has been providing fuses to the electrical market. You can continue to count on our manufacturing and supply chain processes to deliver high quality fuses when you need them. At Littelfuse® we leverage our global reach to stay on top of the latest applications and standards. Whether your circuit protection needs are focused on OEM, MRO or construction, we are committed to being your circuit protection partner and appreciate your business.
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