19" Fan Tray
LE 019 | 286 - 1017 cfm

  • High air volume
  • Long service life
  • Easy installation and connection
  • Function control light
  • Optional integrated thermostat

The LE 019 is a compact high performance fan tray for forced circulation of air in enclosures and for cooling of 19" rack mount applications. Natural convection is improved and the formation of hot zones is prevented. Also available with integrated thermostat (see photo).

Axial fans, ball bearingservice life 50,000 h at 77 °F (25 °C) and 65 %RH
fan body aluminum, rotor plastic
Materialfront panel aluminum, bright anodized
casing steel sheet, electrogalvanized
Optical indicatorintegrated in front panel
Connectionpower inlet on rear of casing, plug included (no cable)
Mounting positionhorizontal (direction of air upward)
Operating / Storage temperature+14 to +140 °F (-10 to +60 °C) / -40 to +158 °F (-40 to +70 °C)
Operating / Storage humiditymax. 90 %RH (non-condensing)
Protection class / Protection typeI (grounded)/ IP20

Note: The use of a thermostat, whether integrated or external, is recommended.

When using a fan tray with integrated thermostat, an additional thermostat (e.g. KT 011 Part No. 01141.9-00) may be used if it is desired to switch a signal device should the enclosure interior temperature rise above a set limit (e.g. in case of fan failure).

For models without integrated thermostat, the use of a dual thermostat (e.g. ZR 011 Part No. 01176.0-00) provides the same overheat protection, i.e. one thermostat to control the fan tray operation, one thermostat for a signal device.

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Part No.ThermostatNo. of fansOperating voltageAir flow, free blowingPower consumptionAverage noise level (DIN EN ISO 4871)SpeedWeight (approx.)Approvals
01930.0-00-3AC 230 V, 50 Hz¹286 cfm (486 m³/h)45 W55 db (A)2600 rpm6.6 lbs. (3.0 kg)UL File No. E234324EAC
01930.1-000 to 60 °C3AC 230 V, 50 Hz¹286 cfm (486 m³/h)45 W55 db (A)2600 rpm7.5 lbs. (3.4 kg)UL File No. E234324EAC
01931.0-00-3AC 120 V, 60 Hz339 cfm (576 m³/h)45 W55 db (A)2900 rpm6.6 lbs. (3.0 kg)UL File No. E234324EAC
01931.1-000 to 60 °C3AC 120 V, 60 Hz339 cfm (576 m³/h)45 W55 db (A)2900 rpm7.5 lbs. (3.4 kg)UL File No. E234324EAC
01940.0-00-6AC 230 V, 50 Hz¹572 cfm (972 m³/h)90 W57 db (A)2600 rpm11.7 lbs. (5.3 kg)UL File No. E234324EAC
01940.1-000 to 60 °C6AC 230 V, 50 Hz¹572 cfm (972 m³/h)90 W57 db (A)2600 rpm12.5 lbs. (5.7 kg)UL File No. E234324EAC
01941.0-00-6AC 120 V, 60 Hz678 cfm (1152 m³/h)90 W57 db (A)2900 rpm11.7 lbs. (5.3 kg)UL File No. E234324EAC
01941.1-000 to 60 °C6AC 120 V, 60 Hz678 cfm (1152 m³/h)90 W57 db (A)2900 rpm12.5 lbs. (5.7 kg)-EAC
01950.0-00-9AC 230 V, 50 Hz¹858 cfm (1458 m³/h)135 W58 db (A)2600 rpm17.2 lbs. (7.8 kg)UL File No. E234324EAC
01950.1-000 to 60 °C9AC 230 V, 50 Hz¹858 cfm (1458 m³/h)135 W58 db (A)2600 rpm17.4 lbs. (7.9 kg)-EAC
01951.0-00-9AC 120 V, 60 Hz1017 cfm (1728 m³/h)135 W58 db (A)2900 rpm17.2 lbs. (7.8 kg)UL File No. E234324EAC
01951.1-000 to 60 °C9AC 120 V, 60 Hz1017 cfm (1728 m³/h)135 W58 db (A)2900 rpm17.4 lbs. (7.9 kg)-EAC

¹ air volume increases by 15% when operating AC 230 V filter fans at 60 Hz

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Dimensioned Drawing

LE 019 19" Fan Tray 286 - 1017 cfm

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