In-wall fan 30W,500cbm/h,IP54 - Deaeration industrial fan 200mm EZF 20/4 E

In-wall fan 30W,500cbm/h,IP54 - Deaeration industrial fan 200mm EZF 20/4 E – Maico – 0085.0484 – 4012799854845: Wall-mounted fan 30W, 500cbm/h, IP54 EZF 20/4 E Mains frequency 50Hz, rated voltage 230V, medium temperature 60 ... 60°C, volume flow 500m³/h, speed 13801/min, protection class (IP) IP54, ventilation version, nominal width 200mm, shutter without, for flush mounting. Installation possible in any position. Wall sleeve made of galvanized sheet steel. 8-blade impellers made of glass fiber reinforced polyamide. Dynamically balanced in 2 levels, in accordance with quality level 6.3, DIN ISO 1940, Part 1. Plastic protective grille on the suction side, pearl white, contact protection in accordance with DIN EN ISO 13857. Conveying direction: The following figure shows the conveying direction. Conveying direction A: Suctioning via the motor, standard, Conveying direction B: Blowing via the motor, available on request, direction of rotation, reversing operation: The volume flow decreases by approx. 35% with an abnormal conveying direction. Motor: asynchronous motor. Reversible. Exception: Fans with shaded-pole motors (...-E). Not suitable for pumping air saturated with water vapor. AC motor: EZF series. Rated voltage 230 V, 50 Hz. Thermal overload protection as standard. Fans ../B: Capacitor motors with operating capacitor on the protective grille or on the wall sleeve. Protection class IP 55. Fans ../D: Capacitor motors with operating capacitor in the connection box. Protection class IP 54. Fans ../E: shaded pole motors, not reversible. Protection class IP 54. Electrical connection: To the terminal strip in the end cover of the motor. Safety instructions: With free suction, the fan may only be put into operation if the impeller is protected against contact in accordance with DIN EN ISO 13857. Article: EZF 20/4 E, version: wall sleeve, delivery volume: 500 m3/h, speed: 1380 1/min, impeller type: axial, speed controllable: yes, reversibility: no, voltage type: alternating current, rated voltage: 230 V, mains frequency: 50 Hz, nominal power: 30 W, power consumption: 35 W, Inom: 0.23 A, IMax: 0.25 A, protection class: IP 54, thermal class: E, power supply cable: 3 / 1.5 mm2, installation location: wall / ceiling, Installation type: flush-mounted, installation position: horizontal / vertical, material: sheet steel, galvanized, weight: 3.3 kg, nominal width: 200 mm, width: 258 mm, height: 258 mm, depth: 240 mm, conveyor temperature at nominal current: -20 ° C to 60 °C, conveying medium temperature at IMax: -20 °C to 60 °C, closure flap: without