SITOR fuse link, with female thread on both sides, In: 250 A, aR, Un AC: 680 V, Un DC: 440 V, front indicator SITOR 3NE and 3NC semiconductor fuses protect power semiconductors from the effects of short circuits. As an important element of the SENTRON protective component line for electronic installations, the SITOR fuse system from Siemens provides effective protection for personnel, equipment and plants with reliable shutdown in the event of an overload or short circuit. The area of application also includes frequency converters with fuses in the input circuit and in the DC link and also UPS systems and soft-starters for motors. Key features of the Siemens SITOR fuses: 1. Extremely fast-acting switch-off characteristic compared to conventional LV HRC fuses. 2. Power semiconductors are al...
Siemens4001869020280
Price: £14.99 from Conrad Electronic
| Stockist | Price | |
|---|---|---|
| £14.99 | Visit Store |
SENTRON, Switch disconnector 3LD, main switch, 4-pole, Iu: 16 A, Operating power / at AC-23 A at 400 V: 7.5 kW, front-mounted, rotary operating mechanism, black, 4-hole mounting of the handle The 3LD main and emergency switching-off switch as a maintenance...
DIAZED fuse link 750 V DC rail system protection Quick-response characteristic size DIII, E33, 25A
SILIZED fuse link 500 V for semiconductor protection Quick-acting, size DIII, E33, 63A SILIZED 5SE semiconductor fuses protect power semiconductors from the effects of short circuits. As an important component of the SENTRON protective components for...