Series 337D 5’’ x 5” x 1,496’’ 127 x 127 x 38 mm DC Axial Fans Approvals R R RoHS Life expectancy Brushless DC Motor Available with: L-10 LIFE AT 40°C: 70 000 hours Electrical protection: impedance protected Housing material: plastic UL 94 VO Impeller material: plastic UL 94 VO Weight: 370 g Bearing system: ball bearings - Speed sensor - Alarm - IP54 / IP55 337DM 337DS 337DZ 337DL 337DH 337DX Static pressure: InH2O Static pressure: mmH2O Airflow: CFM Airflow: l/s Part Number Nominal voltage 337DL1LP11000 337DL2LP11000 337DL4LP11000 337DM1LP11000 337DM2LP11000 337DM4LP11000 337DH1LP11000 337DH2LP11000 337DH4LP11000 337DS1LP11000 337DS2LP11000 337DS4LP11000 337DX1LP11000 337DX2LP11000 337DZ1LP11000 337DZ2LP11000 Nominal speed Input Power Voltage range Connection type Operating temperature Airflow Noise level V l/s dB(A) RPM W V Leads 12 24 48 12 24 48 12 24 48 12 24 48 12 24 12 24 53,3 53,3 53,3 61,4 61,4 61,4 71,2 71,2 71,2 79,3 79,3 79,3 87,3 87,3 94,4 94,4 43 43 43 46,5 46,5 46,5 49,5 49,5 49,5 52,5 52,5 52,5 55,5 55,5 58,5 58,5 2600 2600 2600 3000 3000 3000 3400 3400 3400 3800 3800 3800 4200 4200 4600 4600 4,8 5,3 5,8 7,0 7,4 7,7 9,8 9,8 10,1 13,0 13,0 10,1 16,8 16,8 22,1 22,1 (7-13,6) (14-27,6) (28-56) (7-13,6) (14-27,6) (28-56) (7-13,6) (14-27,6) (28-56) (7-13,6) (14-27,6) (28-56) (7-13,6) (14-27,6) (7-13,6) (14-27,6) X X X X X X X X X X X X X X X X Additional versions: Accessories: 337DX in 48 V Refer to Accessories leaflet http://www.etrinet.com e-mail: [email protected] Terminals Min.°C -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 Max.°C 70 70 70 70 70 70 70 70 70 70 70 70 70 70 60 60 ETRI is a trademark of ECOFIT Non contractual document. Specifications are subject to change without prior notice. Pictures for information only. Edition 2008