JTD_ID Series - UL Class J Time-Delay Fuses with Indication Series - UL Class J Time-Delay Fuses with Indication

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Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

The JTD_ID Indicating* Series fuses provide visual blown indication and maximum protection in a compact size. These time-delay, dual-element fuses carry the Littelfuse POWR-PRO® advanced technology designation and are specifically designed for circuits where space is at a premium. They are ideal for use in systems with high in-rush currents. The JTD_ID fuses offer a patented design that reduces nuisance fuse openings. In addition, they provide Type 2 “No Damage” protection for both NEMA- and IEC-type motor circuit components. These fuses help lower the costs associated with downtime, provide longer fuse life by minimizing nuisance openings, increase system performance by minimizing equipment damage, and improve safety by minimizing accidents.

The POWR-PRO performance brand offers advanced technology protection features, such as self-certification to 300,000 A rms symmetrical and superior current-limiting capability. The self-certification at 300,000 A meets the current trend toward higher short-circuit current ratings (SCCR). Self-certification testing was conducted at a nationally recognized testing laboratory, and the tests were UL witnessed. The POWR-PRO design also includes blown fuse indication for maximum security and protection

*Also available in non-indicating version.

Features

  • POWR-PRO® technology
  • Dual-element
  • Brown fuse indicator
  • Current-limiting
  • Mounting options

Access specifications, certifications, check availability and order parts below

Catalog #Amps (A)Interrupting RatingOpeningVAC (V)VDC (V)SizeStockSamplesCompare
JTD.800ID0.820 kA @ 300 VdcSlo-Blo/Time Lag (T)/Time Delay600300Industrial CartridgeCheckOrder
JTD001ID120 kA @ 300 VdcSlo-Blo/Time Lag (T)/Time Delay600300Industrial CartridgeCheckOrder
JTD01.5ID1.520 kA @ 300 VdcSlo-Blo/Time Lag (T)/Time Delay600300Industrial CartridgeCheckOrder
JTD01.6ID1.620 kA @ 300 VdcSlo-Blo/Time Lag (T)/Time Delay600300Industrial CartridgeCheckOrder
JTD01.8ID1.820 kA @ 300 VdcSlo-Blo/Time Lag (T)/Time Delay600300Industrial CartridgeCheckOrder
JTD1.25ID1.2520 kA @ 300 VdcSlo-Blo/Time Lag (T)/Time Delay600300Industrial CartridgeCheckOrder
JTD002ID220 kA @ 300 VdcSlo-Blo/Time Lag (T)/Time Delay600300Industrial CartridgeCheckOrder
JTD02.5ID2.520 kA @ 300 VdcSlo-Blo/Time Lag (T)/Time Delay600300Industrial CartridgeCheckOrder
JTD02.8ID2.820 kA @ 300 VdcSlo-Blo/Time Lag (T)/Time Delay600300Industrial CartridgeCheckOrder
JTD2.25ID2.2520 kA @ 300 VdcSlo-Blo/Time Lag (T)/Time Delay600300Industrial CartridgeCheckOrder
JTD003ID320 kA @ 300 VdcSlo-Blo/Time Lag (T)/Time Delay600300Industrial CartridgeCheckOrder
JTD03.2ID3.220 kA @ 300 VdcSlo-Blo/Time Lag (T)/Time Delay600300Industrial CartridgeCheckOrder
JTD03.5ID3.520 kA @ 300 VdcSlo-Blo/Time Lag (T)/Time Delay600300Industrial CartridgeCheckOrder
JTD004ID420 kA @ 300 VdcSlo-Blo/Time Lag (T)/Time Delay600300Industrial CartridgeCheckOrder
JTD04.5ID4.520 kA @ 300 VdcSlo-Blo/Time Lag (T)/Time Delay600300Industrial CartridgeCheckOrder
JTD005ID520 kA @ 300 VdcSlo-Blo/Time Lag (T)/Time Delay600300Industrial CartridgeCheckOrder
JTD05.6ID5.620 kA @ 300 VdcSlo-Blo/Time Lag (T)/Time Delay600300Industrial CartridgeCheckOrder
JTD006ID620 kA @ 300 VdcSlo-Blo/Time Lag (T)/Time Delay600300Industrial CartridgeCheckOrder
JTD007ID720 kA @ 300 VdcSlo-Blo/Time Lag (T)/Time Delay600300Industrial CartridgeCheckOrder
JTD008ID820 kA @ 300 VdcSlo-Blo/Time Lag (T)/Time Delay600300Industrial CartridgeCheckOrder
JTD009ID920 kA @ 300 VdcSlo-Blo/Time Lag (T)/Time Delay600300Industrial CartridgeCheckOrder
JTD010ID1020 kA @ 300 VdcSlo-Blo/Time Lag (T)/Time Delay600300Industrial CartridgeCheckOrder
JTD012ID1220 kA @ 300 VdcSlo-Blo/Time Lag (T)/Time Delay600300Industrial CartridgeCheckOrder
JTD015ID1520 kA @ 300 VdcSlo-Blo/Time Lag (T)/Time Delay600300Industrial CartridgeCheckOrder
JTD17.5ID17.520 kA @ 300 VdcSlo-Blo/Time Lag (T)/Time Delay600300Industrial CartridgeCheckOrder
JTD020ID2020 kA @ 300 VdcSlo-Blo/Time Lag (T)/Time Delay600300Industrial CartridgeCheckOrder
JTD025ID2520 kA @ 300 VdcSlo-Blo/Time Lag (T)/Time Delay600300Industrial CartridgeCheckOrder
JTD030ID3020 kA @ 300 VdcSlo-Blo/Time Lag (T)/Time Delay600300Industrial CartridgeCheckOrder
JTD035ID3520 kA @ 300 VdcSlo-Blo/Time Lag (T)/Time Delay600300Industrial CartridgeCheckOrder
JTD040ID4020 kA @ 300 VdcSlo-Blo/Time Lag (T)/Time Delay600300Industrial CartridgeCheckOrder
JTD045ID4520 kA @ 300 VdcSlo-Blo/Time Lag (T)/Time Delay600300Industrial CartridgeCheckOrder
JTD050ID5020 kA @ 300 VdcSlo-Blo/Time Lag (T)/Time Delay600300Industrial CartridgeCheckOrder
JTD060ID6020 kA @ 300 VdcSlo-Blo/Time Lag (T)/Time Delay600300Knife-BladeCheckOrder
JTD070ID7020 kA @ 300 VdcSlo-Blo/Time Lag (T)/Time Delay600300Knife-BladeCheckOrder
JTD080ID8020 kA @ 300 VdcSlo-Blo/Time Lag (T)/Time Delay600300Knife-BladeCheckOrder
JTD090ID9020 kA @ 300 VdcSlo-Blo/Time Lag (T)/Time Delay600300Knife-BladeCheckOrder
JTD100ID10020 kA @ 300 VdcSlo-Blo/Time Lag (T)/Time Delay600300Knife-BladeCheckOrder
JTD110ID11020 kA @ 500 VdcSlo-Blo/Time Lag (T)/Time Delay600500Knife-BladeCheckOrder
JTD125ID12520 kA @ 500 VdcSlo-Blo/Time Lag (T)/Time Delay600500Knife-BladeCheckOrder
JTD150ID15020 kA @ 500 VdcSlo-Blo/Time Lag (T)/Time Delay600500Knife-BladeCheckOrder
JTD175ID17520 kA @ 500 VdcSlo-Blo/Time Lag (T)/Time Delay600500Knife-BladeCheckOrder
JTD200ID20020 kA @ 500 VdcSlo-Blo/Time Lag (T)/Time Delay600500Knife-BladeCheckOrder
JTD225ID22520 kA @ 500 VdcSlo-Blo/Time Lag (T)/Time Delay600500Knife-BladeCheckOrder
JTD250ID25020 kA @ 500 VdcSlo-Blo/Time Lag (T)/Time Delay600500Knife-BladeCheckOrder
JTD300ID30020 kA @ 500 VdcSlo-Blo/Time Lag (T)/Time Delay600500Knife-BladeCheckOrder
JTD350ID35020 kA @ 500 VdcSlo-Blo/Time Lag (T)/Time Delay600500Knife-BladeCheckOrder
JTD400ID40020 kA @ 500 VdcSlo-Blo/Time Lag (T)/Time Delay600500Knife-BladeCheckOrder
JTD450ID45020 kA @ 500 VdcSlo-Blo/Time Lag (T)/Time Delay600500Knife-BladeCheckOrder
JTD500ID50020 kA @ 500 VdcSlo-Blo/Time Lag (T)/Time Delay600500Knife-BladeCheckOrder
JTD600ID60020 kA @ 500 VdcSlo-Blo/Time Lag (T)/Time Delay600500Knife-BladeCheckOrder

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