Kód: c_1538988
circuit breaker 3VA1 IEC frame 250 breaking capacity class S Icu=36kA @ 415V 3-pole, line protection TM240, ATAM, In=200A overload protection Ir=140A...200A short-circuit protection Ii=5...10 x In nut keeper kit 3VA1 molded-case circuit breaker for starter 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 starter circuit breaker to protect electrical motors from short circuits. 3. Available as 3-pole version. 4. Depending on the size: Rated operating current of 32 A to 200 A. 5. Breaking capacity of 55 kA to 70 kA at 415 V. 6. Fixed and plug-in installation possible. 7. The series has a thermo-magnetic trip unit 8. Modular and easy-to-fit internal accessories with wide range of functions. 9. Integrated accessories platform for all 3VA molded-case circuit breakers. Siemens offers a comprehensive portfolio of protection, switching, measuring and monitoring devices, distribution systems as well as switches and sockets for safe and efficient electrical infrastructure in buildings and industry.
Parametry
Množství: 1 ks
Rozměry: (š x v x h) 105 x 158 x 70 mm
Rozměr, hloubka: 70 mm
Vnější výška: 158 mm
Vnější šířka: 105 mm
Krytí: IP40
Připojení (součástky): šroubovací
Třída spínacího výkonu: S
Provedení nadproudové spouště: TM240
Druh montáže (relé): pevná montáž
Počet pólů (LOV): 3pólový
Typ (výrobce): 3VA1220-4EF32-0AA0
Rozsah nastavení proudu (max.): 200 A
Rozsah nastavení proudu (min.): 140 A
Spínací napětí (max.): 690 V/AC
Splňuje RoHS: ano
Teplota (max.): +70 °C
Teplota (min.): -25 °C
ECLASS Feature Group ID: 27-37-04-09
ECLASS Feature System Name: ECLASS-9.1
ETIM FeatureGroupID: EC000228
ETIM System Name: ETIM-8.0
Kategorie produktu: solární pojistka
EAN: 4042948809389