It carries AC-3, AC-1, and AC-3e utilisation categories — the AC-3 rating governs motor switching, the AC-1 covers resistive loads, and AC-3e handles high-performance motor applications. Footprint: 4.7 in deep, 2.2 in wide, 4.8 in tall. Mounts on rail or plate via the included support.
Vibration rating: 2 Gn open, 4 Gn closed; shock: 10 Gn open, 15 Gn closed. That means it holds contact closed under typical machine-tool vibration — no chattering on a CNC spindle-drive cabinet even with axis acceleration cycles. Rated for operation up to 3000 m altitude; ambient -40 to 60 °C, with derating to 70 °C. This fits a standard control panel without forced cooling on most factory floors. IP20 front face means touch-safe wiring side after panel installation.
Compliance documentation: certified to EN/IEC 60947-4-1 (motor contactor), EN/IEC 60947-5-1 (control circuit), UL 60947-4-1, CSA C22.2 No 60947-4-1, and IEC 60335-1. Fire resistance 850°C per IEC 60695-2-1, flame retardance V1 conforming to UL 94.
