BERNARD CONTROLS sealed quarter-turn actuator
- AQ range, model AQ50
- Maximum torque 500 Nm
- Pre-wired SWITCH version, on/off Class A
- Operating time for 90° : 35/30 seconds
- Flange connection ISO 5211: F07/F10
- Double square drive star 27mm x 27mm at 45
- Supply voltages: 220/230V AC 50/60Hz single phase
- Thermal protection
- Electrical power: 0.06 kW
- Rated current 1.2A
- Starting current: 1.7 A
- Emergency manual operation via self-releasing handwheel
- Cast aluminium housing
- IP68 (2m/24h) / NEMA 4X protection rating
- Operating ambient temperature range -20 to +60°C
- Cable entry 2x M20
- 2 SPDT contacts (Open and Closed) + 2 potential free auxiliary contacts 250V AC-5A / 48V DC-2.5A (resistive load)
- 3D mechanical position indicator