The Siemens 3VA2110-6HL32-0DH0 is a SENTRON molded case circuit breaker rated for 100 A continuous current at 40 °C through 70 °C — no derating needed across that span, which simplifies panel sizing in warm enclosures. Its interrupting capacity hits 242 kA at 240 V, 187 kA at 415 V, and 121 kA at 500 V, so it handles high-fault utility feeds without cascading upstream.
Dimensions are 105 mm wide, 181 mm tall, 86 mm deep — a standard SENTRON 3VA footprint that drops into existing MCCB panel cutouts without re-drilling.
