Rated for 11 kW at 400 V in AC-2 duty (slip-ring motor starting) and 15.5 A in AC-4 duty (plugging/inching), this contactor handles the heavy switching cycles found in conveyor, hoist, and pump applications.
The coil operating range spans 0.8 to 1.1 times the rated voltage at 50 Hz and 0.85 to 1.1 at 60 Hz, meaning the contactor holds in during brownout conditions down to about 80 % of nominal. That matters for lines fed from weak grids or long cable runs. Pollution degree 3 (conductive pollution) means it is suited for industrial environments where occasional condensation or light dust is present — no need for a sealed cabinet in most factory-floor settings. Electrical life depends on the load current and duty cycle, but the mechanical endurance gives a ceiling for maintenance planning.
Solid wire accepted: 2x (0.5 to 1.5 mm²), 2x (0.75 to 2.5 mm²), max 2x (0.75 to 4 mm²). Stranded: 2x (1 to 2.5 mm²), 2x (2.5 to 6 mm²), max 2x 10 mm². AWG equivalents: 2x (16 to 12), 2x (14 to 10), 1x 8. That covers most panel wiring up to 6 mm² without needing ferrule adapters. Front protection is IP20 (finger-safe), terminal area is IP00 (no finger protection at the connection point). Side clearance of 6 mm is required for heat dissipation when mounting side-by-side — the contactor supports side-by-side mounting, so you can pack multiple units on the rail without extra spacing, but keep that 6 mm gap to adjacent components.