ERR 12 / 1 EC, radial pipe fan ERR 12 / 1 EC 403 m3 / h, nominal range 125, EC engine

Radial pipe fan ERR 12 / 1 EC 403 m3 / h, nominal range 125, EC engine

Efficient radial pipe fan made of powder-coated steel sheet. Suitable for industrial and residential installations. Radial impeller with reverse curved shovels. Sonic and pressure-strong. Low space requirements due to compact dimensions. For direct installation between pipes, depending on the installation position for ventilation or ventilation. Round connection connectors are both suction and pressure-side adjusted to standard pipes. Foot available as accessories. Conveyor direction: Conveyor and direction of rotation are marked on the fan housing by arrows. Motor: High-efficiency EC engine. Stepless speed control. Robust engine with ball bearing, maintenance-free. Protection type IP X4 when installed in ventilation lines with at least 1 m pipe on the suction and pressure side. Mounting instructions: installation in any location possible. To avoid vibration transfer to the pipe system use optional elastic cuff ELR. Electric connection: external terminal box with cable inlet. Safety instructions: The fan may be operated only if the contact protection of the wheel is guaranteed in accordance with DIN EN ISO 13857 for free-suction fans. Article: ERR 12 / 1 EC, conveyor volume: 403 m3 / h, speed: 3395 1 / min, wheel type: radial, speed control: yes, reversible: no, SEC average: -27 kWh / (m2 * a), surface: B, voltage: 230 V, mesh frequency: 50 ° C, weight: 60 ° C, weight: 52x60 ° C, height: 52x60 ° C, height: 5x60 ° C, height: 52x60 ° C, height: 5x60 ° C, height: 5x60 ° C