Housing easily removable for cleaning without tools. Pleasantly quiet. Dirt-free and quick replacement of existing EN units, as 100 % compatible with the predecessor EN and ET units. For existing electrical outside dampers with plug connection: Disconnect the plug and reconnect the individual wires according to the EN/ENR wiring diagrams on the Internet. Fan maintenance-free. Motor: Thermal overload protection as standard. Robust motor. Suitable for continuous operation. Electrical connection: Electrical connection either surface-mounted or flush-mounted. Safety instructions: The fan may only be put into operation if protection against contact with the impeller is ensured in accordance with DIN EN ISO 13857.Article: ENR 31, delivery volume: 1500 m3/h, speed: 1210 1/min, impeller type: axial, air direction: ventilation or exhaust, speed controllable: yes, reversibility: yes, voltage type: alternating current, rated voltage: 230 V, mains frequency: 50 Hz, rated power: 76 W, IMax: 0.33 A, protection class: IP 44, mains lead: 5 / 1.5 mm2, installation location: wall / ceiling, type of installation: surface-mounted, installation position: any, material: plastic, colour: traffic white, similar to RAL 9016, weight: 4.645 kg, weight with packaging: 5.83 kg, nominal width: 315 mm, width: 445 mm, height: 445 mm, depth: 186 mm, width with packaging: 475 mm, height with packaging: 475 mm, depth with packaging: 220 mm, fluid temperature at IMax: 40 °C, sound pressure level: 57 dB(A)
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