LE 019
Applies to: Compact high performance fan tray for enforced circulation of air in switch and server enclosures and for concerted cooling of 19" component groups. Natural convection is improved and the formation of localised hot pockets is avoided. Also available with integrated thermostat (see photo).
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Compact high performance fan tray for enforced circulation of air in switch and server enclosures and for concerted cooling of 19" component groups. Natural convection is improved and the formation of localised hot pockets is avoided. Also available with integrated thermostat (see photo).
High-performance 19" Fan Tray LE 019
| Art. No. | Thermostat | No. of fans | Operating voltage | Air volume, free flow | Power consumption | Average noise level (DIN EN ISO 4871) | Speed (rpm) | Weight (approx.) | Approvals | |
|---|---|---|---|---|---|---|---|---|---|---|
| 01930.0-00 | without | 3 | 230VAC, 50Hz | 486m3/h | 45W | 55db (A) | 2600 rpm (50Hz) | 3.0kg | UL File No. E234324 | EAC |
| 01930.1-00 | 0 to +60°C | 3 | 230VAC, 50Hz | 486m3/h | 45W | 55db (A) | 2600 rpm (50Hz) | 3.4kg | UL File No. E234324 | EAC |
| 01940.0-00 | without | 6 | 230VAC, 50Hz | 972m3/h | 90W | 57db (A) | 2600 rpm (50Hz) | 5.3kg | UL File No. E234324 | EAC |
| 01940.1-00 | 0 to +60°C | 6 | 230VAC, 50Hz | 972m3/h | 90W | 57db (A) | 2600 rpm (50Hz) | 5.7kg | UL File No. E234324 | EAC |
| 01950.0-00 | without | 9 | 230VAC, 50Hz | 1458m3/h | 135W | 58db (A) | 2600 rpm (50Hz) | 7.8kg | UL File No. E234324 | EAC |
| 01950.1-00 | 0 to +60°C | 9 | 230VAC, 50Hz | 1458m3/h | 135W | 58db (A) | 2600 rpm (50Hz) | 7.9kg | - | EAC |
| 01931.0-00 | without | 3 | 120VAC, 60Hz | 576m3/h | 45W | 55db (A) | 2900 rpm (60Hz) | 3.0kg | UL File No. E234324 | EAC |
| 01931.1-00 | 0 to +60°C | 3 | 120VAC, 60Hz | 576m3/h | 45W | 55db (A) | 2900 rpm (60Hz) | 3.4kg | UL File No. E234324 | EAC |
| 01941.0-00 | without | 6 | 120VAC, 60Hz | 1152m3/h | 90W | 57db (A) | 2900 rpm (60Hz) | 5.3kg | UL File No. E234324 | EAC |
| 01941.1-00 | 0 to +60°C | 6 | 120VAC, 60Hz | 1152m3/h | 90W | 57db (A) | 2900 rpm (60Hz) | 5.7kg | - | EAC |
| 01951.0-00 | without | 9 | 120VAC, 60Hz | 1728m3/h | 135W | 58db (A) | 2900 rpm (60Hz) | 7.8kg | UL File No. E234324 | EAC |
| 01951.1-00 | 0 to +60°C | 9 | 120VAC, 60Hz | 1728m3/h | 135W | 58db (A) | 2900 rpm (60Hz) | 7.9kg | - | EAC |
| Axial fans, ball bearing | service life 50,000h at +25°C (+77°F), 65% RH |
|---|---|
| Material | front panel aluminium, bright anodised |
| casing steel sheet, electrogalvanized | |
| Optical indicator | integrated in front panel |
| Connection | IEC power inlet in rear of casing, IEC plug included |
| Fitting position | vertical airflow (air outlet up) |
| Operating/Storage temperature | -10 to +60°C (+14 to +140°F) / -40 to +70°C (-40 to +158°F) |
| Operating/Storage humidity | max. 90% RH (non-condensing) |
| Protection type/Protection class | IP20 / I (earthed) |
Use in 19" enclosures:
We recommend using the fan tray without integrated thermostat in combination with our dual thermostat (ZR 011 Art. No. 01176.0-00) for regulating temperature in electronic enclosures and for protection against overheating due to possible fan failure.
The dual thermostat regulates the operation of the fan tray and - when connected to a signal device - also triggers an early warning if the enclosure interior temperature rises above a set limit. When using a fan tray with integrated thermostat, the use of an additional thermostat (KTS 011 Art. No. 01147.9-00) provides the extra safety of activating a signal device.
