| Items |
 K1238X12BPLB1b-5 1238-5 Series 25.20 Watt (W) Power Brushless Direct Current (DC) Axial Fan |
H1238H12BPLB1b-5 1238-5 Series 19.80 Watt (W) Power Brushless Direct Current (DC) Axial Fan |
K1238Y24BPLB1b-5 1238-5 Series 28.80 Watt (W) Power Brushless Direct Current (DC) Axial Fan |
K1238X24BPLB1b-5 1238-5 Series 22.80 Watt (W) Power Brushless Direct Current (DC) Axial Fan |
K1238H24BPLB1b-5 1238-5 Series 16.32 Watt (W) Power Brushless Direct Current (DC) Axial Fan |
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| Description |
120 x 120 x 38mm (4.72 x 4.72 x 1.50in.) 12V, 24V, 48V 190.31~236.83 CFM (5.39~6.71 m³/min) Dual Ball Bearings Frame: Thermoplastic PBT + 30% GF, UL94-V0 Impeller: Thermoplastic PBT + 15% GF, UL94-V0 Lead Wires: UL1007 (+) Red; (-) Black, AWG 24, 240±10mm Operating Temperature: -10ºC ~ +70ºC Operating Life: 70,000 hours Locked Rotor Protection UL, CE, RoHS |
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| Brands | Pelonis Technologies | |||||||||
| Series | 1238-5 | |||||||||
| Curve | 2 | 1 | 3 | 2 | 1 | |||||
| Length | 120 mm4.72 in | |||||||||
| Width | 120 mm4.72 in | |||||||||
| Height | 38 mm1.50 in | |||||||||
| Voltage | 12 V | 12 V | 24 V | 24 V | 24 V | |||||
| Direct Current (DC) Operating Voltage Range | 8~14 V | 8~14 V | 15~27 V | 15~27 V | 15~27 V | |||||
| Label Current | 2.513 A | 1.846 A | 1.733 A | 1.110 A | 0.938 A | |||||
| Rated Current | 2.100 A | 1.650 A | 1.200 A | 0,950 A | 0.680 A | |||||
| Power | 25.20 Watts | 19.80 Watts | 28.80 Watts | 22.80 Watts | 16.32 Watts | |||||
| Speed | 5200 rpm | 4700 rpm | 5500 rpm | 5200 rpm | 4700 rpm | |||||
| Airflow (Q) | 212.57 ft³/min6.02 m³/min | 190.31 ft³/min5.39 m³/min | 224.58 ft³/min6.36 m³/min | 212.57 ft³/min6.02 m³/min | 190.31 ft³/min5.39 m³/min | |||||
| Pressure (P) | 24.38 mmAq0.96 inH2O | 21.13 mmAq0.83 inH2O | 28.29 mmAq1.11 inH2O | 24.38 mmAq0.96 inH2O | 21.13 mmAq0.83 inH2O | |||||
| Noise | 61.89 dBA | 57.78 dBA | 63.63 dBA | 61.89 dBA | 57.78 dBA | |||||
| Frame | Thermoplastic PBT + 30% GF, UL94-V0 | |||||||||
| Impeller | Thermoplastic PBT + 15% GF, UL94-V0 | |||||||||
| Lead Wire Rating | Underwriters Laboratories (UL1007) (+) Red; (-) Black | |||||||||
| Lead Wire Thickness | 24 AWG | |||||||||
| Lead Wire Diameter | 240 mm | |||||||||
| Lead Wire Diameter Tolerance (±) | 10 mm | |||||||||
| Operating Temperature | -10~+70 ºC | |||||||||
| Operating Life | 70,000 hours | |||||||||
| Industry Standards/Certifications | European Conformity (CE) Restriction of Hazardous Substances (RoHS) Compliant Underwriters Laboratories (UL) | |||||||||
| Standard | 1b:Auto Restart (AS) Ingress Protection (IP51) | |||||||||
| Optional | 1a:Inrush Current Protection 2a:Tachometer (Frequency Generator) 2b:Rotation Detection 2c:Rotation Detector Complement (RDb) 2d:Life Detection 3a:DC Voltage Signal Control 3b: Current Source Signal Control 3c:Pulse With Modulation Signal Control 5a:Automatic Temperature Control 5b:Manual Variable Resistor Control 6:Current Limit Control 7:Fixed Constant Speed Ingress Protection (IP54) Ingress Protection (IP56) Ingress Protection (IP67) | |||||||||
| Applications |
HVAC Compact Electronics Medical Devices Industrial Automation Aerospace & Defense Automotive Products |
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| Rugged Design for Effective Cooling | The Intelligent Motion series Brushless DC Axial fans ensure effective cooling via innovative multi-blade impeller designs that improve airflow performance. They also include IP51, IP54, IP56, or IP67 levels of dust and moisture protection for applications that are used in moderate to very harsh environmental conditions. | |||||||||
| Intelligent Motion Control |
The Intelligent Motion series Brushless DC Axial fans include full-wave in-board circuit designs with multiple features that create air movement “intelligence”. By using controls that are programmable, voltage fluctuations from power supplies are reduced, protection is enhanced, and optimum performance is ensured. Intelligent Motion Controls improve operating efficiency and are ideal for green applications. Additional benefits include the following:
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| Additional Information | The Intelligent Motion series Brushless DC Axial Fans are well suited for applications that require high performance, maximum environmental protection, and customized control from a compact cooling device. | |||||||||
| Note | For additional information or for assistance with your application, contact us. | |||||||||
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