What this 3VA1 breaker carries
The Siemens 3VA1032-4ED32-0KC0 is a 3VA1 IEC frame 100 molded-case circuit breaker with a 32 A fixed thermal-magnetic trip unit (TM210). Its breaking capacity class S delivers an Icu of 36 kA at 415 V AC — that is the maximum short-circuit current it can safely interrupt without damage, sized for industrial distribution panels where fault levels run high. The part ships with a shunt trip (STL) rated for 220–250 V DC or 208–277 V AC, plus two HQ auxiliary switches for remote status feedback. A nut keeper kit is included for secure mounting in the panel.