| Operational Rating | Support Spacing | SCCR w/ Fuse Protection | SCCR w/ Circuit Breaker Protection (140U Inverse Time) | Rating Reference | File Ref: UL | File Ref: CSA | Comments | ||||
| 480V [kA] | Max Fuse Size [A] | Fuse Class | 480V [kA] | 600V [kA] | Reference Catalog Number | ||||||
| -- | -- | 100 | 800A | T | 65 | 25 | 140U-H*, 140U-J*, 140U-K*, 140U-L*, 140U-M* | -- | -- | -- | -- |
| -- | -- | 100 | 600A | J, RK1 | 65 | 30 | 140U-K*, 140U-L*, 140U-M* | -- | -- | -- | -- |