The ATV212WD15N4CZH28: Rated for 20 hp / 15 kW on asynchronous motors, this Altivar 212 drive draws 22.8 A at 480 V and 28.4 A at 380 V line current.
Panel fit — the footprint that decides the enclosure
The drive measures 560 mm tall, 290 mm wide, and 315 mm deep — that depth includes the heat sink, so leave at least 100 mm behind the panel for airflow and cable bend radius. Mount it vertical within ±10° as specified, or the cooling channel loses its natural convection path.
EMC and compliance — the integrated filter saves a line item
Class C1 EMC filter is built in — that means the drive meets the strictest conducted-emission limit for residential environments (EN 61800-3 category C1, IEC 61800-3 category C1). No external filter needed for most installations; the standards list also covers C2 and C3 for industrial second-environment use, so this one drive covers both residential and industrial zones without a hardware swap. CE marked, with pollution degree 2 per IEC 61800-5-1 — typical for a clean, climate-controlled panel environment. The 57.4 dB noise level (86/188/EEC) is worth noting if the drive sits near operator workstations.
