It carries a 38 A rating in AC-3 and AC-3e utilisation categories at voltages up to 440 V, meaning it handles the inrush of squirrel-cage motors during starting and the breaking of running motors under load. The coil is 110 V AC at 60 Hz, and the contactor includes one normally-open auxiliary contact.
The IP2X degree of protection means it is finger-safe but not sealed against moisture — install inside a panel rated for the environment. The non-overlap time of 1.5 ms on both energisation and de-energisation between NC and NO contacts ensures positive break-before-make action, critical for interlocking circuits.
The contactor is TH-treated for pollution degree 3 environments (condensation and high humidity) per IEC 60068-2-30. It complies with EN/IEC 60947-1, -4-1, -5-1, and GB/T 14048 equivalents, plus fire resistance at 850 °C per IEC 60695-2-1. Operating altitude is 3000 m without derating. Mechanical robustness is specified for vibration (3 Gn closed, 1.5 Gn open) and shock (10 Gn closed, 6 Gn open).