The Siemens 3VA4111-6ED24-3AA0 is a 2-pole circuit breaker from the 3VA4 series, UL Frame 125, with a 65 kA interrupting capacity at 480 V. The TM210 trip unit gives a thermal-magnetic curve: thermal overload set fixed at 110 A (Ir), magnetic short-circuit pickup fixed at 10 times In (1100 A). For a motor branch circuit or feeder, that 10x magnetic setting avoids nuisance tripping on inrush while still protecting against hard shorts.
The 2-pole configuration fits single-phase or two-wire DC applications, or a single-phase branch on a 3-phase system where only two poles are needed. The H (high) breaking capacity class means it's sized for installations with higher available fault current — not for residential load centers but for industrial switchgear and distribution panels.
RoHS compliant since May 2019. Compliance documentation (RoHS declaration, REACH SVHC statement) is available with the shipment.