# LITTELFUSE, 125 A, 600V AC, Fuse - 486J89|JTD125 - Grainger

**Manufacturer:** LITTELFUSE  
**MPN:** `JTD125`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | LITTELFUSE |
| Manufacturer name | LITTELFUSE |
| Manufacturer | LITTELFUSE |
| CategoryL1 | Electrical |
| CategoryL2 | Fuses, Circuit Breakers & Safety Switches |
| CategoryL3 | Fuses & Accessories |
| DimensionUnit | inch |
| Hazmat | False |
| Extra Product Name | LITTELFUSE, 125 A, 600V AC, Fuse - 486J89\|JTD125 - Grainger |
| countryOfOrigin | Mexico |
| diameter | 1.5 |
| height | 1.5 |
| height_Attrib | Diameter |
| length | 5.75 |
| length_Attrib | Length |
| moq | 1 |
| MPN | JTD125 |
| multiple | 1 |
| qtyInStock | -2 |
| qtySource | getStockDataForSku |
| SKU | 486J89 |
| tierMinQty1 | 1 |
| tierPrice1 | 172.85 |
| width | 1.5 |
| width_Attrib | Diameter |
| Item? | 486J89 |
| Mfr Model? | JTD125 |
| Catalog Page | N/A |
| Amps | 125 A |
| AC Voltage Rating | 600V AC |
| DC Voltage Rating | 500V DC |
| Class | J |
| Visual Indication | Nonindicating |
| Speed | Time Delay |
| Body Style | Blade |
| Fits Fuse Block Style | Nonrejection |
| Interrupt Rating | 200kA at 600V AC; 20kA at 500V DC |
| Fuse Size | 5-3/4 in L x 1-1/2 in dia |
| Length | 5-3/4 in |
| Diameter | 1-1/2 in |
| Equivalent Brand and Series | Bussmann LPJ; Littelfuse JTD; Mersen AJT |
| Equivalent Series | AJT, JTD, LPJ |
| Compatible Fuse Block Series | LFJ |
| Body Material | Melamine |
| Element | Dual |
| Standards | CE; CSA Certified; UL 248-8 Class J; UL Listed |
| Series | JTD |
| UNSPSC | 39121608 |
| Country of Origin | Mexico |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Grainger | 486J89 | 172.85 | 1 | None | 1 |
| Zoro | G6882062 | 53.52 | 1 | None | 1 |
| TME | 0JTD125.X |  |  | None | 1 |
| Walker Industrial | JTD125 | 199.79 | 1 | None | 1 |
| Platt.com | 0171455 | 224.15 | 1 | None | 1 |
| gordonelectricsupply.com | JTD125 | 118.09 | 1 | None | 1 |
| AmazonTP | B07DSW2DDQ | 95.95 | 1 | None | 1 |
| Guardian | LIT-0JTD125.X |  |  | None | 1 |
| motorsandcontrol.com | LF-0JTD125.X | 369.98 | 1 | 6 | 1 |
| turtle.com | LIF JTD125 | 439.75 | 1 | None | 1 |
| steinerelectric.com | 9325 | 107.91 | 1 | None | 1 |
| electricalparts.com | JTD125 | 225.37 | 1 | None | 1 |
| mayerelectric.com | LFUJTD125 |  |  | None | 1 |
| Widespread | JTD125 |  |  | None | 1 |
| cbtcompany.com | JTD125 | 287.7 | 1 | None | 1 |
| Galco | JTD125-LF | 198.52 | 1 | None | 1 |
| crescentelectric.com | 256671 | 386.07 | 1 | None | 1 |
| sourceresearch.com | JTD125 |  |  | None | 1 |
| MRO Supply | 1365380 | 210.0 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/94000000/94186000/part_--JTD125---LITTELFUSE--7d8d35d2ed.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp