3VA1225-4EF42-0KH0, power switch 3VA1 IEC Frame 250 switching power class S Icu = 36kA @ 415V 4-pole, system protection TM240, ATAM, In = 250A overload protection Ir = 175A... 250A

Circuit breaker 3VA1 IEC Frame 250 switching power class S Icu = 36kA @ 415V 4-pole, system protection TM240, ATAM, In = 250A overload protection Ir = 175A... 250A

Circuit breaker 3VA1 IEC Frame 250 switching power class S Icu = 36kA @ 415V 4-pole, system protection TM240, ATAM, In = 250A overload protection Ir = 175A... 250A short circuit protection Ii = 5... 10 x In N- conductor unprotected screw-flat connection voltage trigger (STL) 220- 250V DC 208- 277V AC 2 auxiliary switch HQ 1 trigger-off switch HQ compact power 3VA1 for system protection. The compact power switches 3VA from Siemens as an important component of the SENTRON protection components for industrial applications as well as for infrastructure applications offer effective systems, starter and engine protection by safe shutdown in the overload and short circuit case. The 3VA compact power switches set standards in flexibility and modular accessories. Uniform accessories for several sizes over all series of compact power switches 3VA1 and 3VA2. This version of the 3VA compact power switch is mainly characterized by: 1. Compact design. 2. Available as a variant for plant protection 3. Depending on the size: 1 to 4-pole versions. 4. Depending on size: switching capacity of 16 kA... 70 kA at 415 V for 3 and 4-pole switch and 36 kA at 240 V for 1-pole switch. 5. Assembly possible in fixed installation and plug-in technology. 6. The series has a thermal-magnetic overcurrent trigger. 7. Suitable for AC and DC application. 8. Modular and easy to install internal accessories with various functions. 9. Continuous accessories platform over all compact power switches 3VA. www.siemens.de / 3VA. Siemens offers a continuous portfolio of protection, switching, measuring and monitoring equipment, distribution systems, switches and sockets for the safe, efficient electrical infrastructure in buildings and industry.