Series 4,724’’ x 4,724” x 1,496’’ 120 x 120 x 38 mm 235D DC Axial Fans 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: 256 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 235DM 235DS 235DZ 235DL 235DH 235DX Static pressure: InH2O Static pressure: mmH2O Airflow: CFM Airflow: l/s Part Number 235DL1LP11000 235DL2LP11000 235DL4LP11000 235DM1LP11000 235DM2LP11000 235DM4LP11000 235DH1LP11000 235DH2LP11000 235DH4LP11000 235DS1LP11000 235DS2LP11000 235DS4LP11000 235DX1LP11000 235DX2LP11000 235DZ1LP11000 235DZ2LP11000 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 12 24 48 12 24 12 24 40,0 40,0 40,0 44,8 44,8 44,8 50,0 50,0 50,0 56,7 56,7 56,7 61,3 61,3 71,7 71,7 34 34 34 38 38 38 41 41 41 44 44 44 48 48 53 53 2000 2000 2000 2300 2300 2300 2600 2600 2600 2900 2900 2900 3200 3200 3700 3700 2,3 3,6 2,9 3,1 4,6 3,8 3,8 5,8 5,8 5,5 7,2 7,2 7,2 9,1 12,6 12,0 (4-13,8) (7-27,6) (28-56) (4-13,8) (7-27,6) (28-56) (4-13,8) (7-27,6) (28-56) (4-13,8) (7-27,6) (28-56) (4-13,8) (7-27,6) (4-13,8) (7-27,6) -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 Nominal voltage Additional versions: 235DX in 48 V 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