What this breaker does
The Siemens 3VA4110-5ED14-3AA0 is a 1-pole circuit breaker from the 3VA4 UL Frame 125 family, rated for 100 A continuous and 35 kA interrupting capacity at 277 V. It uses a TM210 thermal-magnetic trip unit with overload protection Ir=100 A fixed and short-circuit pickup Ii=10 x In.
