109BJ12HA2

Blower 127 32 mm San Ace B127 9BJ type General Specifications Material Frame: Plastic (Flammability: UL 94V-0), Impeller: Plastic (Flammability: UL 94V-1) Expected life See the table below. (L10 life: 90% survival rate for continuous operation in free air at 60C, rated voltage) Motor protection function Locked rotor burnout protection, Reverse polarity protection For details, please refer to p. 547. Dielectric strength 50/60 Hz, 500 VAC, for 1 minute (between lead wire conductors and frame) Insulation resistance 10 M or more with a 500 VDC megger (between lead wire conductors and frame) Sound pressure level (SPL) At 1 m away from the air inlet Storage temperature -30 to +70C (Non-condensing) Sensor Lead wire Red Black or Blue Yellow Mass 290 g Specifications The models listed below have pulse sensors. Rated voltage Operating voltage range Rated current Rated input Rated speed Max. airflow Max. static pressure SPL Operating temperature Expected life Model no. -1 V V A W min m/min CFM Pa inchH O dB (A) C h 109BJ12HC2 0.52 6.24 2400 0.78 27.5 205.8 0.826 46 12 10.2 to 13.8 -20 to +70 109BJ12MC2 0.29 3.48 1900 0.61 21.5 109.8 0.441 40 40000/60C 109BJ24HC2 0.26 6.24 2400 0.78 27.5 205.8 0.826 46 24 20.4 to 27.6 -20 to +60 109BJ24MC2 0.15 3.6 1900 0.61 21.5 109.8 0.441 40 The following sensor and control options are available for selection. Available for all models. Without sensor Lock sensor Airflow - Static Pressure Characteristics 109BJ12HC2 With pulse sensor 109BJ12MC2 With pulse sensor 109BJ24HC2 With pulse sensor Operating voltage range Operating voltage range Operating voltage range (inch H2O) (Pa) (inch H2O) (Pa) (inch H2O) (Pa) 1.2 300 0.8 200 1.2 300 13.8 V 27.6 V 0.7 1.0 1.0 13.8 V 0.6 150 12 V 24 V 200 0.8 0.8 200 0.5 12 V 100 0.6 0.4 0.6 10.2 V 20.4 V 10.2 V 0.3 100 100 0.4 0.4 0.2 50 0.2 0.2 0.1 0 0 0 0 0 0 3 3 3 (m /min) (m /min) (m /min) 0.5 1.0 1.5 0.5 1.0 1.5 0.5 1.0 1.5 0 10 20 30 40 50 (CFM) (CFM) (CFM) 0 10 20 30 40 50 0 10 20 30 40 50 Airflow Airflow Airflow 471 Static pressure Static pressure Static pressure Blower 127 mm DC70 Airflow - Static Pressure Characteristics 109BJ24MC2 With pulse sensor Operating voltage range 2 (inch H O) (Pa) 0.8 200 0.7 27.6 V 0.6 150 0.5 24 V 100 0.4 20.4 V 0.3 0.2 50 0.1 0 0 3 (m /min) 0.5 1.0 1.5 0 10 20 30 40 50 (CFM) Airflow (unit: mm) Dimensions Lead wire AWG24 UL 1007 1261 +1 1241 32 0 (62) (50.4) (3.5) (2) (12) 10 AIRFLOW 50.5 (54.4) 111.90.5 6-4.30.3 104.80.5 Mounting hole Rotating direction Airflow direction 472 1201 Static pressure +30 85.60.5 300 0 (52.6) (10) (16.5) (2.5) (48.5) 75.51 1.5 (70) (62.4) 104.80.5 1271