03480671Z
FUSE HOLDER, 6.3 X 32MM, SNAP MOUNT
- Manufacturer: LITTELFUSE
- Product type: Fuse Holders
- Fuse Holder Type:Cartridge Fuse Holder; Fuse Current:15A; Fuse Size Held:1/4" x 1.1/4", 6.3mm x 32mm; Holder Terminals:Quick Connect; No. of Fuses:1Fuses; Product 12J4392
- Fuse Current: 15A
- No. of Fuses: 1Fuses
- Product Range: 348 Series
- Fuse Size Held: 1/4" x 1.1/4", 6.3mm x 32mm
- Fuse Holder Type: Cartridge Fuse Holder
- Holder Terminals: Quick Connect
- Voltage Rating VAC: 250V
- Voltage Rating VDC: 250V
| Delivery and price | |
|---|---|
| Units per pack | 500 |
| Price | 4.71 € |
| Current stock | 100+ |
| Lead time | 30 days |
**Fuseholders** **For 3AG Fuses** ## 12 **RoHS Pb Low Profile Snap Mount Type** ## ® ® x: **APPROVALS:** Recognized under the Components Program of Underwriters Laboratories and Certified by CSA. ## **SPECIFICATIONS:** **Electrical: 348 Series:** Rated at 15 amps for any voltage up to 250 volts. **344 Series:** Rated at 15 amps at lamp voltage shown below. **Dielectric Strength:** 1500 volts minimum. When designing indicating type fuseholders into a circuit, consideration should be given to the resistance of fractional amperage fuses and the parallel resistance of the indicator lamp and its resistor. **Mounting:** Panel thickness range: .031" through .125". **Molded Parts:** Black thermoplastic body (UL 94V0). Thermoplastic bezel, cap and lens (UL94V2). See tables below for colors. **Terminals:** Brass. Tin-plated. ## **Ambient Temperature:** Non-indicating: –40°C to +85°C. Indicating: –40°C to +60°C. **Fuse Installation:** Insert a fuse into the cap and push the assembly into the body until it latches. Press in and down to unlatch for removal. ## *** Please refer to Fuseology section for information on** ## **proper fuseholder de-rating.** **==> picture [314 x 193] intentionally omitted <==** **----- Start of picture text -----**<br> 1.95" (WITH<br>.85" .28 " FUSE ASSEMBLED)<br>.4" .054" DIA.<br>Pt 348 800 SERIES<br>.250" X .032"<br>FUSE<br>.87" .42"<br>PRESS 348 600 SERIES<br>.187" X .020"<br>Mounting Hole: .625" square eee eS NEMA Q.C.<br>.054" DIA.<br>ORDERING INFORMATION:<br>Six-Digit Catalog Numbers Consist of:<br>Series Number Terminal Style Bezel Color Cap Color<br>_ _ _ _ _ _<br>348 for 6 for [3] /16" wide NEMA 7 for Black 1 for Red<br>3AG Fuses Q.C. Terminal 7 for Black<br>8 for [1] /4" wide<br>Example: 3 4 8 6 1 1<br>**----- End of picture text -----**<br> ## **Blown-Fuse Indicating Snap Mount Type** **==> picture [35 x 15] intentionally omitted <==** **----- Start of picture text -----**<br> ® ®<br>AE<br>**----- End of picture text -----**<br> ## **APPROVALS AND SPECIFICATIONS:** See above. **==> picture [136 x 18] intentionally omitted <==** **----- Start of picture text -----**<br> Standard body and bezel color is black; other<br>bezel colors available on special order.<br>**----- End of picture text -----**<br> **==> picture [344 x 188] intentionally omitted <==** **----- Start of picture text -----**<br> |||||||||| |---|---|---|---|---|---|---|---|---| |1.95" (WITH| |FUSE ASSEMBLED)| |.85"|.53"| |.054" DIA.| |.4"| |344 800 SERIES| |.250" X .032"| |.87"|.42"| |344 600 SERIES| |.187" X .020"| |Mounting Hole: .625" square|=|ia|t|NEMA Q.C.| |.054" DIA.| |ORDERING INFORMATION:| |Catalog Number| |3/16" Q.C.|1/4" Q.C.|Lamp|Lamp|Lens| |Terminals|Terminals|Lamp Type|Voltage|Current|Resistor|Color| |344|601|344|801|Incandescent|6|40 ma|No|Amber| |344|602|344|802|Incandescent|14|80 ma|No|Amber| |344|603|344|803|Incandescent|28|40 ma|No|Amber| |344|604|344|804|Neon|120|1.2 ma|Yes|Clear| |344|605|344|805|Neon|240|.3 ma|Yes|Clear| **----- End of picture text -----**<br> 472 w w w. l i t t e l f u s e . c o m
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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