3VA2580-6HK42-0AA0 3VA2 1000 KOMPAKTKAITSELÜLITI Icu=85kA @415V 4P ETU340 ELISA LI In=800A Ir=320A...800A Ii=12xIn N(OFF 50% 100%) POLTÜHENDUS
Toote informatsioon
circuit breaker 3VA2 IEC frame 1000 breaking capacity class H Icu=85kA @ 415V 4-pole, line protection ETU340, ELISA LI, In=800A overload protection Ir=320A...800A short-circuit protection Ii=12 x In N conductor protection adjustable (OFF, 50%, 100%) nut keeper kit 3VA2 molded-case circuit breaker with 8-series ETU for system protection. As an important element of SENTRON protective components for industrial and infrastructure applications, the 3VA molded-case circuit breakers from Siemens provide effective plant, starter and motor protection thanks to reliable shutdown in the event of an overload or short circuit. The 3VA molded-case circuit breakers set new standards in flexibility and the variety of modular accessories available. Standardized accessories for several sizes across all series of the 3VA1 and 3VA2 molded-case circuit breakers. Key features of this version of the 3VA molded-case circuit breaker: 1. Compact design. 2. Available as version for plant protection and generator protection. 3. Available as 3-pole and 4-pole version. 4. Four breaking capacity classes from 55 kA to 150 kA at 415 V. 5. Depending on the size: Rated current 25 A. 630 A. 6. Can be installed fixed, in plug-in design or as withdrawable version. 7. The series has a solid-state overcurrent trip unit. 8. Integrated display for measured values. 9. Integrated measuring function and optional communication connection via Modbus TCP, Modbus RTU, PROFINET and PROFIBUS. 10. Modular and easy-to-fit internal accessories with wide range of functions.
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Trafo, generaatori või paigaldise toiteahela kaitselüliti
- Nominaalne püsivool Iu 800 A
- Nimi lahutusvõime lühisel Icu 400 V. 50 Hz korral 85 kA
- Viivituseta lühiskatkestuse reguleerimisvahemik 8000 - 8000 A
- Peavooluahela ühenduse tüüp Kruviühendus
- Seadme ehitus Sisseehitatud seadme fikseeritud sisseehitamise tehnika
- Pooluste arv 4
- Pea vooluahela ühenduse positsioone Esikülg
- Juhtelemendi liik Lüliti hoob
- Kaitseaste (IP) IP40