The 3VA1180-5ED32-0AA0: This is a Siemens SENTRON 3VA1 molded case circuit breaker, 3-pole, rated 80 A continuous at 40 °C with a TM210 thermal-magnetic trip unit. It's built for line protection — think main feeder or large subfeed in a distribution panel, not motor-starting duty.
Ratings that matter for the install
Interrupting capacity drops as voltage climbs: 187 kA at 240 V, 121 kA at 415 V, 75.6 kA at 440 V, and 17 kA at 500 or 690 V. IP40 on the front — splash protection on the face, but the terminals are open; mount it in a dead-front enclosure or a panel with a door.
Three-pole, so it occupies a single 76.2 mm module on the DIN rail or mounting plate — standard 3-pole MCCB footprint.
