What this MCCB delivers
The Siemens SENTRON 3VA2510-5HL32-0AE0 is a 3-pole molded case circuit breaker rated for 1000 A continuous current at 40 °C, with an interrupting capacity of 187 kA at 240 V AC and 121 kA at 415 V and 440 V.
Installation footprint and panel fit
At 210 mm wide, 320 mm tall, and 120 mm deep, it mounts in a standard MCCB cutout.
Thermal derating and ambient limits
Rated 1000 A from 40 °C up to 55 °C without derating; at 60 °C it drops to 955 A, at 65 °C to 885 A, and at 70 °C to 815 A.
