Fuse: 4 A, 300V AC, 10kA at 300V AC, 2-1/4 in L x 5/8 in dia Fuse Size
Item: 1CK55, MFR: GMQ-4, Brand: BUSSMANN
| Amps | 4 A |
| Speed | Time Delay |
| AC Voltage Rating | 300V AC |
| Diameter | 5/8 in |
| DC Voltage Rating | Not Rated |
| Length | 2-1/4 in |
| Interrupt Rating | 10kA at 300V AC |
| Visual Indication | Glass Fuse |
| Body Style | Cylindrical |
| Series | GMQ |
| Equivalent Series | GMQ |