The Siemens SENTRON 3VA1010-2ED32-0HC0 is a 3-pole molded case circuit breaker rated for 100 A continuous current at 40 °C through 50 °C, with a TM210 thermal-magnetic overcurrent release and an integrated shunt trip (STL). It's a line-protection device — meaning it sits upstream of branch feeders or individual loads, not on a motor circuit. The interrupting ratings climb to 52.5 kA at 240 V and 32 kA at 415 V, which covers most industrial service-entrance and distribution panel fault levels.
Above that it derates stepwise: 96 A at 55 °C, 94 A at 60 °C, 92 A at 65 °C, and 90 A at 70 °C.
Auxiliary contacts and shunt trip included
The auxiliary switches report position back to a PLC or status lamp.