Series 5’’ x 5” x 1,496’’ 127 x 127 x 38 mm 337D DC Axial Fans 2 x 4Ø4.5±0.3 10 330±10 Air 104.8±0.3 113.3±0.3 127±0.5 2 x 4Ø3.86±0.3 5±0.3 5±0.3 104.8±0.3 113.3±0.3 127±0.5 38±0.5 Approvals R R Brushless DC Motor Available with: Life expectancy Electrical protection: integrated circuit Housing material: plastic UL 94 V0 Impeller material: plastic UL 94 V0 Maximum weight: 370 g Bearing system: ball bearings Connection: flying leads IP 20 - Speed sensor - Alarm - IP 54 / IP 55 L-10 LIFE AT 40°C: 70 000 hours Airflow: CFM 337DZ 337DY Static pressure: InH2O Static pressure: mmH2O 337DX Airflow: l/s Part Number 337DX1LP11000A 337DX2LP11000A 337DX4LP11000A 337DZ1LP11000A 337DZ2LP11000A 337DZ4LP11000A 337DY1LP11000A 337DY2LP11000A 337DY4LP11000A Nominal speed Input Power Voltage range Operating temperature Airflow Noise level V l/s dB(A) RPM W V Min.°C Max.°C 12 24 48 12 24 48 12 24 48 75,5 75,5 75,5 85,0 85,0 85,0 94,4 94,4 94,4 53,0 53,0 53,0 56,5 56,5 56,5 59,5 59,5 59,5 3050 3050 3050 3450 3450 3450 3850 3850 3850 15,8 14,4 15,8 22,2 20,2 21,6 32,9 28,8 32,2 (7-13,2) (14-26,4) (28-56) (7-13,2) (14-26,4) (28-56) (8,5-13,2) (14-26,4) (28-56) -10 -10 -10 -10 -10 -10 -10 -10 -10 70 70 60 70 70 60 70 70 60 Nominal voltage http://www.etrinet.com e-mail: [email protected] ETRI is a trademark of ECOFIT Non contractual document. Specifications are subject to change without prior notice. Pictures for information only. Edition 2011