| Heilind Electronics | FP-A3 | 0.6973 | 300 | 1839 | | BUSSMANN / COOPER | | 0.6973 @ 300 |
 | StockWise Auto | BUS-FP-A3 | 1.49 | 1 | 67 | | Bussmann | 0.06 | 1.49 @ 1 |
 | bscsource.com | FPA3 | 3.79 | 1 | 26 | | Cooper Bussmann | | 3.79 @ 1 |
 | AI Consolidated | FP-A3-BUSSMANN | 3.95 | 1 | 67 | | Bussmann Eaton Cooper Fuses | 0.01 | 3.95 @ 1 |
 | Zoro | G2397875 | 4.35 | 1 | 1485 | | Bussmann | 0.01 | 4.35 @ 1 |
| Waldom | EATON FP-A3 | 4.85 | 1 | 26 | | Eaton | | 4.85 @ 1 |
| Onlinecomponents.com | FP-A3 | 5.93 | 1 | 32 | | BUSSMANN / EATON | | 5.93 @ 1 |
 | kempstoncontrols.co.uk | FP-A3 | 6.346548 | 1 | 20 | | Bussmann | | 6.346548 @ 1 |
| Radwell | FP-A3 | 6.83 | 10 | 67 | | BUSSMANN | | 6.83 @ 10 |
 | Walker Industrial | FP-A3 | 6.88 | 10 | In Stock | 17 | Cooper Bussmann | | 6.88 @ 10 |
| Fuses Unlimited | FP-A3 | 6.964 | 1 | 27 | | BUSSMANN | | 6.964 @ 1 |
| Verical | FP-A3 | 7.008 | 2 | 3 | | Cooper Bussmann | | 7.008 @ 2 |
| Future Electronics | 6009421 | 7.92 | 10 | 67 | | Eaton | | 7.92 @ 10 |
 | Galco | FP-A3-BUSS | 7.97 | 10 | In Stock | | Bussmann | 328.0482 | 7.97 @ 10 |
| grainger.ca | BUSFP-A3 | 8.0201563 | 1 | 26 | | BUSSMANN | 0.01 | 8.0201563 @ 1 |
| steinerelectric.com | 4978 | 8.55 | 1 | 26 | | BUSSMANN | | 8.55 @ 1 |
| Graybar | 94043404 | 9.8336 | 1 | In Stock | | Bussmann (Eaton) | | 9.8336 @ 1 |
| crescentelectric.com | 56121 | 11.09 | 1 | 13 | | Eaton Bussmann series | | 11.09 @ 1 |
 | simsupply.com | ZO-G2397875 | 11.13 | 1 | 797 | | Eaton Bussmann | | 11.13 @ 1 |
| us.rs-online.com | 71446128 | 11.13 | 10 | 26 | | Bussmann by Eaton | | 11.13 @ 10 |
| Newark | 02B2913 | 11.94 | 10 | In Stock | | EATON BUSSMANN | | 11.94 @ 10 |
 | Digi-Key | 5434796 | 12.221 | 10 | 26 | | Eaton - Bussmann Electrical Division | | 12.221 @ 10 |
 | Raptor Supplies | AE4GZT | 12.268503 | 1 | 26 | | BUSSMANN | | 12.268503 @ 1 |
| AmazonTP | B000LDL618 | 12.65 | 1 | 67 | 2 | Bussmann | | 12.65 @ 1 |
| Summit Racing | BSS-FP-A3 | 14.99 | 1 | 67 | | Bussmann | | 14.99 @ 1 |
 | Platt.com | 0964051 | 15.98 | 1 | 26 | | Eaton/Bussmann Series | | 15.98 @ 1 |
| Airline Hydraulics | BUSSMANN FP-A3 | 16.47 | 1 | 26 | | Cooper Bussmann | | 16.47 @ 1 |
 | National Supply Network | 80687296 | 17.13 | 1 | In Stock | | Cooper Bussmann | | 17.13 @ 1 |
| standardelectricsupply.com | 7646 | 78.6 | 1 | In Stock | | Bussmann | | 78.6 @ 1 |
