Closing flap NW100, brown - Deaeration shutter AP 100 B

Closing flap NW100, brown - Deaeration shutter AP 100 B – Maico – 0059.0957 – 4012799599579: Closing flap NW100, brown AP 100 B Material plastic, nominal width duct 150mm, nominal height duct 150mm, front height 150mm, front width 150mm, depth 50mm, air direction blowing out, explosion protection according to ATEX and IECEx. Ex II 2G Ex eb IIB+H2 T3/T4 Gb. Ex II 2G Ex h IIB+H2 T3/T4 Gb. For operating temperatures of -20°C <= Ta <= +40°C. MAICO Ex fans meet the safety requirements of the European Directive RL 2014/34/EU for devices and protective systems in potentially explosive areas. For zones 1 and 2. Type series, EZQ...-Ex e, DZQ...-Ex e with square wall plate. EZS...-Ex e, DZS...-Ex e with steel wall ring. Protective grille on the suction side, yellow chromated, contact protection in accordance with DIN EN ISO 13857. Installation possible in any position. Conveying direction: The following figure shows the conveying direction. Conveying direction A: Suction via the motor, standard, Conveying direction B: Blowing via the motor, available on request, Direction of rotation, Motor: Robust motor with ball bearings, maintenance-free. AC motor: Non-reversible. No speed control permitted. Ensure overload protection with MAICO motor protection switch MVEx 0.4. Electrical connection: EZQ/EZS 20 E Ex e: connecting cable approx. 0.5 m long. DZQ/DZS... Ex e: connecting cable approx. 1.7 m long. Separate terminal box, explosion-proof, with cable gland. Item: EZQ 20/4 E Ex e, design: square wall plate, delivery volume: 440 m3/h, speed: 1340 1/min, impeller type: axial, speed controllable: no, reversibility: no , Voltage type: alternating current, rated voltage: 230 V, mains frequency: 50 Hz, nominal power: 45 W, cosphi: 0.61, Inom: 0.32 A, Imax at UNom: 0.32 A, protection class: IP 64, thermal class: B , Installation location: wall / ceiling, installation type: surface-mounted, installation position: vertical / horizontal, housing material: sheet steel, galvanized, weight: 4 kg, nominal width: 200 mm, width: 345 mm, height: 345 mm, depth: 170.5 mm , EX designation according to ATEX directive: Ex II 2 G, EX designation according to standard: Ex eb IIB + H2 T3 Gb / Ex h IIB + H2 T3 Gb, Ta ambient temperature: -20 °C <= Ta <= + 40 °C, IA/IN: 1.5, time tE: 300 sec, operating mode: S1, EC type examination certificate: TÜV-A 18ATEX0053, temperature class: T3, thermal class of insulating materials Th. Cl.: 130 (B)