| PartNumber | BK1/GMA-3-R | BK1/GMA-3.5-R | BK1/GMA-3.15-R |
| Description | Cartridge Fuses GmA 3A FA BK1 -R | Cartridge Fuses GmA 3.5A FA BK1 -R | |
| Manufacturer | Eaton | - | Eaton |
| Product Category | Cartridge Fuses | - | IC Chips |
| RoHS | Y | - | - |
| Series | GMA | - | GMA |
| Product | Glass Fuse | - | - |
| Current Rating | 3 A | - | 3.15A |
| Fuse Type | Fast Blow | - | Cartridge, Glass |
| Fuse Size / Group | 5 mm x 20 mm | - | - |
| Voltage Rating AC | 250 VAC | - | 125V |
| Mounting Style | Holder / Clip | - | - |
| Termination Style | Clip | - | - |
| Packaging | Bulk | - | Bulk Alternate Packaging |
| Body Style | Cylindrical | - | - |
| Diameter | 5.2 mm | - | - |
| Indicator Style | With Indicator | - | - |
| Length | 20 mm | - | - |
| Brand | Bussmann / Eaton | - | - |
| Product Type | North American Ferrule Fuse | - | - |
| Factory Pack Quantity | 1000 | - | - |
| Subcategory | Fuses | - | - |
| Part # Aliases | BK1-GMA-3-R | - | - |
| Unit Weight | 0.026455 oz | - | - |
| Color | - | - | - |
| Package Case | - | - | 5mm x 20mm |
| Operating Temperature | - | - | - |
| Mounting Type | - | - | Holder |
| Size Dimension | - | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) |
| Voltage Rating DC | - | - | - |
| Response Time | - | - | Fast |
| Approvals | - | - | CSA, PSE, UL |
| Breaking Capacity Rated Voltage | - | - | 10kA |
| MeltingI2t | - | - | 9.7 |