254 Series - 254 Series - OMNI-BLOK® Fuse Block for 2AG Fuses

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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.

This low profile Omni-Blok® Fuse Block design is available with a choice of solder type terminals, Q.C. terminals or P.C. board mountable terminals. The PCB design is offered with either tin-plated brass terminals for normal applications or tin-plated beryllium copper terminals for use in caustic environments. These fuse blocks feature individual barriers which reinforce the fuse clips while providing greater protection against clip damage and electrical shock. The unique design permits self-alignment of clips to fuse cap. This, plus a one-piece clip/terminal assures low contact resistance. Multiple units may be broken apart to obtain desired number of units.

Access specifications, certifications, check availability and order parts below

Catalog #Amps (A)IndicatingCurrent Rating (Max)StockSamplesCompare
25400110No10CheckOrder
25400210No10CheckOrder
25400310No10CheckOrder
25400410No10CheckOrder
25400510No10CheckOrder
25400610No10CheckOrder
25400710No10CheckOrder
25400810No10CheckOrder
0254013110No10CheckOrder
25410110No10CheckOrder
25412110No10CheckOrder
25420110No10CheckOrder
25420210No10CheckOrder
25420310No10CheckOrder
25420410No10CheckOrder
25420510No10CheckOrder
25420610No10CheckOrder
25420710No10CheckOrder
25420810No10CheckOrder
02540122
Obsolete: 2005 -04-22
Replaced By: 254001
10No10
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
02540001Z ACS 2AG OMNI-BLOK SLDR TERM 1 POLE RoHS No 11/07/1997 PbFree No 11/07/1997 Yes
02540002Z ACS 2AG OMNI-BLOK SLDR TERM 2 POLE RoHS No 11/07/1997 PbFree No 11/07/1997 No
02540003Z ACS 2AG OMNI-BLOK SLDR TERM 3 POLE RoHS No 11/07/1997 PbFree No 11/07/1997 No
02540004Z ACS 2AG OMNI-BLOK SLDR TERM 4 POLE RoHS No 11/07/1997 PbFree No 11/07/1997 No
02540005Z ACS 2AG OMNI-BLOK SLDR TERM 5 POLE RoHS No 11/07/1997 PbFree No 11/07/1997 CoC_RoHS10_02540005Z REACH191_Declaration_02540005Z No
Does not Contain
02540006Z ACS 2AG OMNI-BLOK SLDR TERM 6 POLE RoHS No 11/07/1997 PbFree No 11/07/1997 No
02540007Z ACS 2AG OMNI-BLOK SLDR TERM 7 POLE RoHS No 11/07/1997 PbFree No 11/07/1997 No
02540008Z ACS 2AG OMNI-BLOK SLDR TERM 8 POLE RoHS No 11/07/1997 PbFree No 11/07/1997 No
02540131Z ACS 2AG OMNI-BLOK PC MT 1 POLE W/FUS RoHS No 11/07/1997 PbFree No 11/07/1997 No
02540101Z ACS 2AG OMNI-BLOK PC BRD MT 1 POLE RoHS No 11/07/1997 PbFree No 11/07/1997 CoC_RoHS10_02540101Z REACH211_Declaration_02540101Z No
Does not Contain IPC_02540101Z
02540121Z ACS 2AG OMNI-BLOK PC BRD MT 1 POLE RoHS No 11/07/1997 PbFree No 11/07/1997 No
02540121ZXBA ACS 2AG OMNI-BLOK PC MT 1 POLE ABRAD RoHS No 11/07/1997 PbFree No 11/07/1997 CoC_RoHS10_02540121ZXBA REACH205_Declaration_02540121ZXBA No
Does not Contain
02540201Z ACS 2AG OMNI-BLOK Q.C. TERM 1 POLE RoHS No 11/07/1997 PbFree No 11/07/1997 No
02540202Z ACS 2AG OMNI-BLOK Q.C. TERM 2 POLE RoHS No 11/07/1997 PbFree No 11/07/1997 No
02540203Z ACS 2AG OMNI-BLOK Q.C. TERM 3 POLE RoHS No 11/07/1997 PbFree No 11/07/1997 No
02540204Z ACS 2AG OMNI-BLOK Q.C. TERM 4 POLE RoHS No 11/07/1997 PbFree No 11/07/1997 No
02540205Z ACS 2AG OMNI-BLOK Q.C. TERM 5 POLE RoHS No 11/07/1997 PbFree No 11/07/1997 No
02540206Z ACS 2AG OMNI-BLOK Q.C. TERM 6 POLE RoHS No 11/07/1997 PbFree No 11/07/1997 No
02540207Z ACS 2AG OMNI-BLOK Q.C. TERM 7 POLE RoHS No 11/07/1997 PbFree No 11/07/1997 No
02540208Z ACS 2AG OMNI-BLOK Q.C. TERM 8 POLE RoHS No 11/07/1997 PbFree No 11/07/1997 No
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