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Siemens

SITOR fuse link, with slotted blade contacts, NH3, In: 1250 A, aR

Laos: Ei Hankija laovaru: Jah Minimaalne tellimuse kogus: 3
Hind (ilma KM-ta):
154,19 € tk kohta
Hind kehtib kuni 24.12.24
Vahesumma: 462,57 € MOQ: 3
EAN: 4001869521763
MPN: 3NC3243-1U
Pakend: 1
Karp: 3

Technical Information

Toote seisukord Uus
Tootja nimi SITOR fuse link, with slotted blade...
Bränd Siemens
Kategooriad Kaitsmed
Päritoluriik GR
Harmoneeritud süsteemi kood 8536 1090 00
Pinge liik AC/DC
Tunnusvool 1250 A
Tunnuslülitusvõime 120 kA
Kasutuskategooria aR (kaasnevate pooljuhtide kaitse)
Sulavkaitse olekuindikaatori liik Sulkavkaitsme olekuindikaator ülal
Nimipinge AC 690 V
Alalisvoolu nimipinge 440 V
Võimsuskadu nimivoolul 175 W
Isoleeritud metallist haardeaasad (IMGL) No

Pakendamise üksikasjad

Pakkimistase 1 4001869521763
Pakkimistase 2 4001869521763

Kirjeldus

SITOR fuse link, with slotted blade contacts, NH3, In: 1250 A, aR, Un AC: 690 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 also reliably protected in the event of a short-circuit. 3. The Siemens quality standard ensures very good characteristic curve accuracy. 4. SITOR cylindrical fuses are approved in accordance with IEC and UL and largely also CCC and can therefore be used worldwide. 5. In some cases suitable for installation in LV HRC fuse bases, in LV fuse switch disconnectors and switch disconnectors with fuses.