Cartridge Fuse Blocks Fuse Block > 354 Series 354 Series OMNI-BLOK® Molded Base Fuse Block for 3AB/3AG Fuses RoHS Pb Product Characteristics Compatible Fuses Size 3AB/AG A low profile fuse block featuring 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/ Description terminal assures low contact resistance. Higher currect ratings have been attained using spring brass clips. With the exception of the two-pole unit, multiple pole units may be broken apart to obtain desired number of poles Dielectric Strength 2200V., Minimum Tin plated phosphorus bronze except for Agency Approval Clip/Terminals 354900 series which is tin plated spring brass. Agency Agency File Number Glass reinforced Thermoplastic. UL 94V0 flammability rating. The standard base color E14721* is Gray except for 345 x21 items (single pole products which include anti-rotation Base 7316** boss option) where the standard base color is Black. Refer to the Ordering Information * - UL Recognized to UL/CSA 4248.1 table on the following page for more ** - CSA Certified to CSA C22.2 No 39-M1987 information. Ambient Temperature –40ºCto +85ºC Product & Mounting Dimensions .312˝(7.9mm) REF. DIA. C BORE Electrical Information .06˝ (1.5mm) REF. DEEP (.10 REMAINS) PC Board Solder Terminals Type (displayed as single pole unit) Series or Catalog X Terminals Rating X Number .53˝ REF. (13.5mm) 354 000 Solder 30A, 600 VDC/VAC* X X 1.46˝ 354 600 3/16” Q.C. 20A, 600 VDC/VAC .146˝ REF. (3.7mm) REF. (37.1mm) DIA. THRU 354 700 1/4” Q.C. .032” Clip 30A, 600 VDC/VAC A XX (351.6.4m˝m) .06(˝1 . 5DmIAm. )(2) 354 800 1/4” Q.C. 20A, 600 VDC/VAC Quick Clip Terminals Type (displayed with anti-rotation boss 354 900 1/4” Q.C. 30A, 600 VDC/VAC applicable to single pole 354 x21 items only) XX 354 101-GY P.C. Board 15A, 600 VDC/VAC X .625˝T (Y15P..9mm) .(028.˝0 mRmEF). 45 .55(1˝4 MmmAX). *30 amp capability is based on temperature rise with #10 AWG wire properly soldered. X Anti-Rotation Boss Option .08˝ REF. DIA. (2.0mm) 2((.5315591..˝66. 4mmR˝mEmF)). (6T..42Ym5P˝m.) .(120.˝5 mDmIA). (16..5615m˝m) .156˝ DIA. (4.0mm) Quick Clip Terminals Type with anti-rotation boss applicable 032 to single pole 354 701 items only. [.81] 2x 45º REF .08” [2.0]REF .260” [6.6] Anti-Rotation Boss Option .08” [2.0] REF DIA .10” .156” [4.0]DIA [2.5]DIA .65” * Anti-Rotation Boss Option is not available on multiple poles. [16.51] Clip Detail Additional Information Solder 3/16” Q.C. 3/16” Q.C. 1/4” P.C. Board Datasheet Resources Samples Note: Two different style clips can be supplied for circuit identity or polarization. Contact Littelfuse. © 2019 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 12/13/19

Cartridge Fuse Blocks Fuse Block > 354 Series Ordering Information Solder Terminals QNuEicMk AC lSipty Tleer m3/i1n6a”ls 1/4T”e rQmuiincka lCslip NECMlipA .S0t3y2l”e T 1e/r4m”i nQaulisck NEMCAl iSpt Tyelerm 1i/n4a”l sQuick Number of DimReefnesreionnc e“A " Poles Ordering No. Ordering No. [mm] 03540101ZXGY – – – – 1 .50” [12.7] 03540021ZXBL* 03540621ZXBL* 03540821ZXBL* – 03540921ZXBL* 1 .50” [12.7] 03540001ZXGY 03540601ZXGY 03540801ZXGY 03540701ZXGY* 03540901ZXGY 1 .50” [12.7] 03540002ZXGY 03540602ZXGY 03540802ZXGY 03540702ZXGY 03540902ZXGY 2 1.12” [28.5] 03540003ZXGY 03540603ZXGY 03540803ZXGY 03540703ZXGY 03540903ZXGY 3 1.75” [44.5] 03540004ZXGY 03540604ZXGY 03540804ZXGY 03540704ZXGY 03540904ZXGY 4 2.38” [60.5] 03540005ZXGY 03540605ZXGY 03540805ZXGY 03540705ZXGY 03540905ZXGY 5 3.00” [76.2] 03540006ZXGY 03540606ZXGY 03540806ZXGY 03540706ZXGY 03540906ZXGY 6 3.63” [92.2] 03540007ZXGY 03540607ZXGY 03540807ZXGY 03540707ZXGY 03540907ZXGY 7 4.25” [108.0] 03540008ZXGY 03540608ZXGY 03540808ZXGY 03540708ZXGY 03540908ZXGY 8 4.88” [124.0] 03540009ZXGY 03540609ZXGY 03540809ZXGY 03540709ZXGY 03540909ZXGY 9 5.50” [139.7] 03540010ZXGY 03540610ZXGY 03540810ZXGY 03540710ZXGY 03540910ZXGY 10 6.13” [155.7] 03540011ZXGY 03540611ZXGY 03540811ZXGY 03540711ZXGY 03540911ZXGY 11 6.75” [171.5] 03540012ZXGY 03540612ZXGY 03540812ZXGY 03540712ZXGY 03540912ZXGY 12 7.38” [187.5] * With Anti-Rotation Boss Disclaimer Notice - Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their own applications. Littelfuse products are not designed for, and may not be used in, all applications. Read complete Disclaimer Notice at: www.littelfuse.com/disclaimer-electronics. © 2019 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 12/13/19