- Class CC low-voltage
- Time-delay, branch circuit rated fuses ideal for specialized circuits, industrial control
- Line protection in small control transformers
| Type | Cartidge |
| Style | Time-Delay |
| Voltage | 600 VAC |
| Amps | 20 |
| Material | Fiber |
| Element | Single |
| Length | 1-1/2" |
| Series | FNQ-R |
| Industry No. | FNQ-R-20 |
| Body Style | Cylindrical |
| Interrupt Rating | 200kA |
| Dia. | 13/32" |
| Standards | E, Std. 248-4, Class CC, UL DDZ, File E4273 CSA Certified, Class 1422-01, File 53787 |
| Application | Line Protection, Small Control Transformers, Industrial Control, Isolated, In-Line Fuse Holders |
| Indicating / Nonindicating | Nonindicating |
| Class | CC |
