3VA1220-4EF42-0CC0 SIEMENS ⍾ 3VA12204EF420CC0
CIRCUIT BREAKER 3VA1 IEC FRAME 250 BREAKING CAPACITY CLASS S ICU=36KA @ 415 V 4-POLE, LINE PROTECTION TM240, ATAM, IN=200A OVERLOAD PROTECTION IR=140A ...200A SHORT CIRCUIT PROTECTION II=5...10 X IN NEUTRAL UNPROTECTED BUSBAR CONNECTION SHUNT TRIP (STL) 220-250 V DC, 208-277 V AC
- Type
- 3VA1 Circuit breakers