03540801ZXGY
Fuseholder, Fuse Block, OMNI-BLOK®, 300V, 20A, 3AG, Quick Connect, 1 Pole
- Manufacturer: LITTELFUSE
- Product type: Fuse Holders
- Fuse Holder Type:Cartridge Fuse Holder; Fuse Current:20A; Fuse Size Held:1/4" x 1-1/4", 6.3mm x 32mm, 3AB, 3AG, 0; Holder Terminals:Solder Pin; No. of Fuses:1Fuses; Product Range:354 S
- Fuse Current: 20A
- No. of Fuses: 1Fuses
- Product Range: 354
- Fuse Size Held: 1/4" x 1-1/4", 6.3mm x 32mm, 3AB, 3AG, 0
- Fuse Holder Type: Cartridge Fuse Holder
- Holder Terminals: Solder Pin
- Voltage Rating VAC: 300V
- Voltage Rating VDC: 300V
| Delivery and price | |
|---|---|
| Units per pack | 50 |
| Price | 0.798 € |
| Current stock | 100+ |
| Lead time | 30 days |
**Cartridge Fuse Blocks** **Ro** ~~**HS P**~~ **b** ~~‘1OWG~~ ## 354 Series OMNI-BLOK[®] Molded Ba ~~se Fuse Block for 3AB/3AG Fuses~~ |**Compatible Fuses Size**<br>**3AB/AG**<br>A low profile fuse block featuring<br>~~**Product Characteristics**~~<br>~~Po~~|**Compatible Fuses Size**<br>**3AB/AG**<br>A low profile fuse block featuring<br>~~**Product Characteristics**~~<br>~~Po~~| |---|---| ||individual barriers which reinforce| ||the fuse clips while providing greater| ||protection against clip damage and<br>electrical shock. The unique design| ||permits self-alignment of clips to| |**Description**|fuse cap. This, plus a one-piece<br>clip/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<br>units may be broken apart to obtain| ||desired number of poles| |**Dielectric Strength**|1500V., Minimum| ||Tin plated phosphorus bronze except| |**Clip/Terminals**|for 354900 series which is tin plated| ||spring brass.<br>Glass reinforced Thermoplastic.<br>UL 94V0 flammability rating. The<br>standard base color is Gray except| |**Base**|for 345 x21 items (single pole<br>products which include anti-rotation<br>boss option) where the standard| |**Ambient Temperature**|base color is Black. Refer to the<br>Ordering Information table on the<br>following page for more information.<br>–40ºCto +85ºC| ## ~~**Product & Mounting Dimensions**~~ **==> picture [316 x 179] intentionally omitted <==** **----- Start of picture text -----**<br> .312˝ REF. DIA. C BORE<br>.06˝ REF. DEEP (.10 REMAINS) PC Board Solder Terminals Type Dielectric Strength<br>(displayed as single pole unit)<br>.53˝ REF. Clip/Terminals<br>a<br>= eaH -}——tES .146˝ REF.DIA. THRU a 1.46˝REF. _ ;<br>A 1 .61˝ .06˝ DIA. (2)<br>HLE—T<br>Quick Clip Terminals Type Base<br>(displayed with anti-rotation boss<br>fF | &2,0|© fo-3a— applicable to single pole 354 x21 items only)<br>.625˝<br>HE—T i TYP. _<br>.08˝ REF. 45 .55˝ MAX.<br>E2 | &.0]© fora<br>1.4˝ Anti-Rotation Boss Option<br>.08˝ REF. DIA.<br>— -— 2.19˝ REF. — _i TYP..25˝ i .10˝ DIA i . | N _ . 156˝ DIA.<br>- . 65˝ +<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>**----- End of picture text -----**<br> ## ~~**Option**~~ Two different style clips can be supplied for circuit identity or polarization. Contact Littelfuse. ## ~~**Agency Approval**~~ |Agency|AgencyFile Number| |---|---| ||E14721| ||7316| |**Series or Catalog Number**<br>**Currant Rating**<br>**UL (File No. E14721)**<br>**354 000**<br>30A<br>**354 600**<br>20A<br>**354 800**<br>20A<br>**354 900**<br>30A<br>**354 101-GY**<br>15A<br>~~=~~|| ## ~~**Electrical Information**~~ |**Series or Catalog**<br>**Number**|**Terminals**|**Rating**| |---|---|---| |**354 000**|Solder|30A, 300V*| |**354 600**|3/16” Q.C.|20A, 300V| |**354 800**|1/4” Q.C.|20A, 300V| |**354 900**|1/4” Q.C.|30A, 300V| |**354 101-GY**|P.C. Board|15A, 300V| ## **Additional Information** **==> picture [197 x 100] intentionally omitted <==** **----- Start of picture text -----**<br> Datasheet Resources Samples<br>isa<br>**----- End of picture text -----**<br> *30 amp capability is based on temperature rise with #10 AWG wire properly soldered. © 2015 Littelfuse, Inc. Specifications are subject to change without notice. Application testing is strongly recommended. Revised: 05/19/15 **Cartridge Fuse Blocks** **==> picture [94 x 32] intentionally omitted <==** ## ~~**Ordering Information**~~ **==> picture [507 x 337] intentionally omitted <==** **----- Start of picture text -----**<br> PC Board Solder NEMA Style 3/16” NEMA Style 1/4” Quick Clip<br>Terminals Quick Clip Terminals 1/4” Quick Clip Terminals Terminals Number Reference<br>Dimension<br>Ordering Catalog Ordering Catalog No. Ordering Catalog No. Ordering No. Catalog No. of Poles “A<br>No. No. No. No.<br>0354 0354 0354<br>354 001-GY 354 601-GY 354 801-GY 0354 0901ZXGY 354 901-GY 1 .50”<br>0001ZXGY 0601ZXGY 0801ZXGY<br>0354 0354 0354<br>354 002-GY 354 602-GY 354 802-GY 0354 0902ZXGY 354 902-GY 2 1.12”<br>0002ZXGY 0602ZXGY 0802ZXGY<br>0354 0354 0354<br>354 003-GY 354 603-GY 354 803-GY 0354 0903ZXGY 354 903-GY 3 1.75”<br>0003ZXGY 0603ZXGY 0803ZXGY<br>0354 0354 0354<br>354 004-GY 354 604-GY 354 804-GY 0354 0904ZXGY 354 904-GY 4 2.38”<br>0004ZXGY 0604ZXGY 0804ZXGY<br>0354 0354 0354<br>354 005-GY 354 605-GY 354 805-GY 0354 0905ZXGY 354 905-GY 5 3.00”<br>0005ZXGY 0605ZXGY 0805ZXGY<br>0354 0354 0354<br>354 006-GY 354 606-GY 354 806-GY 0354 0906ZXGY 354 906-GY 6 3.63”<br>0006ZXGY 0606ZXGY 0806ZXGY<br>0354 0354 0354<br>354 007-GY 354 607-GY 354 807-GY 0354 0907ZXGY 354 907-GY 7 4.25”<br>0007ZXGY 0607ZXGY 0807ZXGY<br>0354 0354 0354<br>354 008-GY 354 608-GY 354 808-GY 0354 0908ZXGY 354 908-GY 8 4.88”<br>0008ZXGY 0608ZXGY 0808ZXGY<br>0354 0354 0354<br>354 009-GY 354 609-GY 354 809-GY 0354 0909ZXGY 354 909-GY 9 5.50”<br>0009ZXGY 0609ZXGY 0809ZXGY<br>0354 0354 0354<br>354 010-GY 354 610-GY 354 810-GY 0354 0910ZXGY 354 910-GY 10 6.13”<br>0010ZXGY 0610ZXGY 0810ZXGY<br>0354 0354 0354<br>354 011-GY 354 611-GY 354 811-GY 0354 0911ZXGY 354 911-GY 11 6.75”<br>0011ZXGY 0611ZXGY 0811ZXGY<br>0354 0354 0354<br>354 012-GY 354 612-GY 354 812-GY 0354 0912ZXGY 354 912-GY 12 7.38”<br>0012ZXGY 0612ZXGY 0812ZXGY<br>0354 0354 0354<br>354 021-BL* 354 621-BL* 354 821-BL* 0354 0921ZXBL 354 921-BL* 1 .50”<br>0021ZXBL 0621ZXBL 0821ZXBL<br>0354 354 101-GY – – – – – – 1 .50”<br>0101ZXGY<br>**----- End of picture text -----**<br> * With Anti-Rotation Boss © 2015 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 05/19/15
Updated at June 10, 2026
Founded in 1927 and headquartered in Chicago, Illinois, Littelfuse is a premier global manufacturer of circuit protection, power control, and sensing technologies. Widely recognized for pioneering the first small, fast-acting protective fuse, the company has grown into an industry leader whose highly reliable components are essential to modern industrial, transportation, and consumer electronics applications worldwide. At the core of the Littelfuse portfolio is an expansive and industry-leading range of circuit protection solutions. This encompasses a massive selection of traditional fuses, fuse holders, and resettable PTC thermistor fuses designed to safely interrupt overcurrent conditions. To defend against electrical overstress, Littelfuse also provides advanced transient voltage suppression (TVS) technologies, including thousands of specialized TVS diodes, TVS varistors, and gas discharge tubes (GDTs) that ensure robust defense against voltage spikes and environmental hazards. Beyond its foundational protection components, Littelfuse manufactures a diverse array of discrete semiconductors, sensors, and switching devices. Engineers rely on their high-performance thyristors, including TRIACs and SCRs, alongside power-efficient Schottky diodes and MOSFETs for demanding power control applications. Complemented by precision proximity sensors and highly reliable reed and solid-state relays, Littelfuse delivers the critical building blocks required for secure, efficient, and complete system design.
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