STEGO

High performance 19" Rack Fan Trays

LE 019

The LE019 is a compact, but high performance 19-inch rack. Designed to ventilate with high airflow, for example, data servers and other equipment that require high airflow to handle the life of the application.

 

LE019 is also available with thermostat for quick installation.

 

When using LE019 in 19 "cabinet

When using fan console without integrated thermostat, it is recommended to use ex. thermostat ZR011 for controlling the temperature of the application, while also giving the possibility of a signal if necessary. overheating in case of fan failure.

 

Connect the dual thermostat (ZR011) so that the "fan control" controls the operation of the fan console and the "heater" so that it gives signal when the heat exceeds the desired setpoint. You get an early signal that the heat is too high in the application, and can then check the situation before it's too late.

 

When using a fan console with integrated thermostat, the use of an additional thermostat (eg KTS011) gives the extra security by activating a signal if necessary. overheating in case of fan failure.

 

Other voltages are available on request.

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  • Large airflow
  • Long life
  • Optical function indicator
  • Quick installation
  • IP20

Selected variant

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Technical data

General Data

Air capacity 486 m³/h
Air volume free blowing 486 m³/h
Number of fans 3
Sound level 55 dB

Dimensions

Width 430 mm
Height 43,6 mm
Depth 208 mm
Behind panel depth 208 mm
Weight 3 kg

Materials

Materials fan Aluminium
Material of rotor Plastic

Rated Operating Conditions

Voltage max 230 V ac
Voltage min 230 V ac

*Invisible Heading*

Frequency 50 Hz
Power consumption 45 W
Life span 50 000 h @ +25 ºC (+77 ºF) 65 % RH
Storage temperature -40°C ... +70°C
Operational temperature -10°C ... +60°C
Operating humidity < 90% RH
Humidity storage <90% RH

Safety and Approvals

IP class IP20
Approvals CE, cULus, EAC, RoHS, UL, UL E234324
Protection class I (earthed)
Material front frame Aluminium
Material of body Galvanized sheet metal

Product description

The LE019 is a compact, but high performance 19-inch rack. Designed to ventilate with high airflow, for example, data servers and other equipment that require high airflow to handle the life of the application.

 

LE019 is also available with thermostat for quick installation.

 

When using LE019 in 19 "cabinet

When using fan console without integrated thermostat, it is recommended to use ex. thermostat ZR011 for controlling the temperature of the application, while also giving the possibility of a signal if necessary. overheating in case of fan failure.

 

Connect the dual thermostat (ZR011) so that the "fan control" controls the operation of the fan console and the "heater" so that it gives signal when the heat exceeds the desired setpoint. You get an early signal that the heat is too high in the application, and can then check the situation before it's too late.

 

When using a fan console with integrated thermostat, the use of an additional thermostat (eg KTS011) gives the extra security by activating a signal if necessary. overheating in case of fan failure.

 

Other voltages are available on request.

Ordering information

Compact high performance fan tray designed for cooling air circulation in switch and server type 19" rack enclosures. Natural convection is improved and the formation of localised hot pockets is avoided. Also available with integrated thermostat.

 

When using in higly populated in 19" enclosures: We recommend using the fan tray without integrated thermostat in combination with our dual thermostat (ZR 011 - 01176.0-00) for regulating temperature in electronic enclosures and for protection against over-heating 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- 01147.9-00) provides the extra safety of activating a signal device.

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Parts Air capacity Air volume free blowing Number of fans Sound level Depth Behind panel depth Weight Voltage max Voltage min Frequency Power consumption Approvals Control range temperature to Control range temperature from Price
486 m³/h
486 m³/h
3
55 dB
208 mm
208 mm
3 kg
230 V ac
230 V ac
50 Hz
45 W
CE, cULus, EAC, RoHS, UL, UL E234324
972 m³/h
972 m³/h
6
57 dB
330 mm
330 mm
5,3 kg
230 V ac
230 V ac
50 Hz
90 W
CE, cULus, EAC, RoHS, UL, UL E234324
1458 m³/h
1458 m³/h
9
58 dB
452 mm
452 mm
7,8 kg
230 V ac
230 V ac
50 Hz
135 W
CE, cULus, EAC, RoHS, UL, UL E234324
486 m³/h
486 m³/h
3
55 dB
208 mm
208 mm
3,4 kg
230 V ac
230 V ac
50 Hz
45 W
CE, cULus, EAC, RoHS, UL, UL E234324
60 °C
0 °C
972 m³/h
972 m³/h
6
57 dB
330 mm
330 mm
5,7 kg
230 V ac
230 V ac
50 Hz
90 W
CE, cULus, EAC, RoHS, UL, UL E234324
60 °C
0 °C
1458 m³/h
1458 m³/h
9
58 dB
452 mm
452 mm
7,9 kg
230 V ac
230 V ac
50 Hz
135 W
CE, EAC, RoHS
60 °C
0 °C
576 m³/h
576 m³/h
3
55 dB
208 mm
208 mm
3 kg
120 V ac
120 V ac
60 Hz
45 W
CE, cULus, EAC, RoHS, UL, UL E234324
576 m³/h
576 m³/h
3
55 dB
208 mm
208 mm
3,4 kg
120 V ac
120 V ac
60 Hz
45 W
CE, cULus, EAC, RoHS, UL, UL E234324
60 °C
0 °C
1152 m³/h
1152 m³/h
6
57 dB
330 mm
330 mm
5,3 kg
120 V ac
120 V ac
60 Hz
90 W
CE, cULus, EAC, RoHS, UL, UL E234324
1152 m³/h
1152 m³/h
6
57 dB
330 mm
330 mm
5,7 kg
120 V ac
120 V ac
60 Hz
90 W
CE, EAC, RoHS
60 °C
0 °C
1728 m³/h
1728 m³/h
9
58 dB
452 mm
452 mm
7,9 kg
120 V ac
120 V ac
60 Hz
135 W
CE, cULus, EAC, RoHS, UL, UL E234324
60 °C
0 °C
1728 m³/h
1728 m³/h
9
58 dB
452 mm
452 mm
7,8 kg
120 V ac
120 V ac
60 Hz
135 W
CE, cULus, EAC, RoHS, UL, UL E234324

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