| Series Features | 170 VDC TELECOMMUNICATIONS 1A. Littelfuse’s TLS Series fuses are designed specifically for the protection of telecommunications equipment. TLS fuses have been engineered to operate up to 170 VDC to provide current limiting short circuit protection for cables and components found in the DC |
| Series Spec Sheet | View/Download File |
Modifying a listed panel? Our UL 508A shop keeps repaired or modified panels within UL 508A and marks the SCCR.