  | maraindustrial.com | 74862-45397 | 31.77 | 1 | 18 | | BUSSMANN | | 31.77 @ 1 |
  | NRI Industrial | D591326 | 80.83 | 1 | In Stock | | COOPER BUSSMANN | | 80.83 @ 1 |
  | AmazonSC | B000LESV60 | 98.76 | 1 | In Stock | | Eaton Bussmann | | 98.76 @ 1 |
| AmazonTP | B009KB1LI0 | 114.62 | 1 | In Stock | 2 | Bussmann | | 114.62 @ 1 |
  | mostelectric.com | FRS-R-300 | 154.28 | 1 | In Stock | | COOPER BUSSMANN | | 154.28 @ 1 |
  | Allfuses | FRS-R-300 | 161.54 | 1 | 71 | | Bussmann | | 161.54 @ 1 |
  | turtle.com | BUS FRS-R-300 | 186.98 | 1 | In Stock | | Eaton | | 186.98 @ 1 |
  | Kelly Hayes | FRS-R-300 | 209.2 | 1 | 1 | | BUSSMANN | | 209.2 @ 1 |
  | superbreakers.com | FRS-R-300 | 214.6 | 1 | 65 | | Eaton Bussmann | | 214.6 @ 1 |
  | Raptor Supplies | AE7RAT | 241.258212 | 1 | In Stock | | BUSSMANN | | 241.258212 @ 1 |
| Onlinecomponents.com | FRS-R-300 | 249.64 | 1 | 1 | | BUSSMANN / EATON | | 249.64 @ 1 |
  | bscsource.com | FRSR300 | 252.09 | 1 | In Stock | | Cooper Bussmann | | 252.09 @ 1 |
  | AI Consolidated | FRS-R-300-BUSSMANN | 266.11 | 1 | In Stock | | Bussmann Eaton Cooper Fuses | 2.35 | 266.11 @ 1 |
| Waldom | EATON ELECTRONICS FRS-R-300 | 271.41 | 1 | In Stock | | Eaton Electronics | | 271.41 @ 1 |
  | sustainablesupply.com | C1208162 | 278.79 | 1 | In Stock | | Eaton | 2.35 | 278.79 @ 1 |
  | Zoro | G1556922 | 287.02 | 1 | 139 | | Eaton Bussmann | 2.35 | 287.02 @ 1 |
  | Platt.com | 0074595 | 312.78 | 1 | 28 | | Eaton/Bussmann Series | | 312.78 @ 1 |
| steinerelectric.com | 5160 | 316.72 | 1 | In Stock | | BUSSMANN | | 316.72 @ 1 |
  | simsupply.com | ZO-G1556922 | 339.76 | 1 | 97 | | Eaton Bussmann | | 339.76 @ 1 |
| Graybar | 88050739 | 376.8128 | 1 | 2 | | Bussmann (Eaton) | | 376.8128 @ 1 |
  | Digi-Key | 5434913 | 417.5 | 1 | 1 | | Eaton - Bussmann Electrical Division | | 417.5 @ 1 |
  | Radwell | FRS-R-300 | 420.0 | 1 | 50 | | BUSSMANN FUSETRON | | 420.0 @ 1 |
  | Elliott Electric | FRSR300 | 422.39 | 1 | In Stock | | Eaton Bussmann Series | 2.34 | 422.39 @ 1 |
  | Walker Industrial | FRS-R-300 | 423.12 | 1 | In Stock | 10 | Cooper Bussmann | | 423.12 @ 1 |
  | National Supply Network | 75908780 | 456.67 | 1 | In Stock | | Cooper Bussmann | | 456.67 @ 1 |
  | French Gerleman | BUSSFRSR300 | 479.24 | 1 | 2 | | Bussmann | | 479.24 @ 1 |
| standardelectricsupply.com | 7724 | 483.57 | 1 | In Stock | | Bussmann | | 483.57 @ 1 |
| uri.com | FRSR300 | 503.92 | 1 | In Stock | | Bussmann | 2.45 | 503.92 @ 1 |
| us.rs-online.com | 70150868 | 586.25 | 1 | 2 | | Bussmann by Eaton | | 586.25 @ 1 |
  | Newark | 94F6751 | 616.53 | 1 | In Stock | | EATON BUSSMANN | | 616.53 @ 1 |
  | Carlton Bates Company | 05171250851 | 1572.1 | 1 | In Stock | | EATON BUSSMANN SERIES | | 1572.1 @ 1 |