It is rated 72 A at 400 V, meaning it handles pure resistive heater or lighting banks up to that current without derating for motor inrush. Mounts on either a DIN rail or a plate, with IP2X finger protection on the enclosure.
For motor or inductive loads (AC-3, AC-4 duty), this contactor is not the correct choice — the AC-1 rating does not carry over. The 4-pole configuration (2 NO + 2 NC) gives flexibility for dual-circuit switching or interlocking. Maximum operating altitude is 3000 m, above which derating would apply. Mechanical robustness is specified for vibration (1.5 Gn open, 3 Gn closed) and shock (6 Gn open, 7 Gn closed) — figures that match typical industrial panel conditions, not extreme mobile or marine environments.