64

PRODUCT CATALOGUE - STEGO

TECHNICAL DATA

Axial fans, ball bearing

service life 50,000 h at +25 °C (+77 °F), 65 % RH

Material

front panel aluminium, bright anodised

casing steel sheet, electrogalvanized

Optical indicator

integrated in front panel

Connection

appliance power inlet on rear of casing, 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 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 ther-

mostat, the use of an additional thermostat (KTS 111 Art. No. 11101.0-00) provides the extra safety of activating a signal device.

HIGH-PERFORMANCE 19" FAN TRAY

LE 019

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 air output

> Long service life

> Ball bearing fans

> Ready for connection

> Optical function indicator

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

AC 230 V, 50 Hz

486 m³/h

45 W

55 db (A)

2,600 rpm (50 Hz)

3.0 kg

UL File No. E234324

EAC

01930.1-00

0 to +60 °C

3

AC 230 V, 50 Hz

486 m³/h

45 W

55 db (A)

2,600 rpm (50 Hz)

3.4 kg

UL File No. E234324

EAC

01940.0-00

without

6

AC 230 V, 50 Hz

972 m³/h

90 W

57 db (A)

2,600 rpm (50 Hz)

5.3 kg

UL File No. E234324

EAC

01940.1-00

0 to +60 °C

6

AC 230 V, 50 Hz

972 m³/h

90 W

57 db (A)

2,600 rpm (50 Hz)

5.7 kg

UL File No. E234324

EAC

01950.0-00

without

9

AC 230 V, 50 Hz

1,458 m³/h

135 W

58 db (A)

2,600 rpm (50 Hz)

7.8 kg

UL File No. E234324

EAC

01950.1-00

0 to +60 °C

9

AC 230 V, 50 Hz

1,458 m³/h

135 W

58 db (A)

2,600 rpm (50 Hz)

7.9 kg

-

EAC

01931.0-00

without

3

AC 120 V, 60 Hz

576 m³/h

45 W

55 db (A)

2,900 rpm (60 Hz)

3.0 kg

UL File No. E234324

EAC

01931.1-00

0 to +60 °C

3

AC 120 V, 60 Hz

576 m³/h

45 W

55 db (A)

2,900 rpm (60 Hz)

3.4 kg

UL File No. E234324

EAC

01941.0-00

without

6

AC 120 V, 60 Hz

1,152 m³/h

90 W

57 db (A)

2,900 rpm (60 Hz)

5.3 kg

UL File No. E234324

EAC

01941.1-00

0 to +60 °C

6

AC 120 V, 60 Hz

1,152 m³/h

90 W

57 db (A)

2,900 rpm (60 Hz)

5.7 kg

-

EAC

01951.0-00

without

9

AC 120 V, 60 Hz

1,728 m³/h

135 W

58 db (A)

2,900 rpm (60 Hz)

7.8 kg

UL File No. E234324

EAC

01951.1-00

0 to +60 °C

9

AC 120 V, 60 Hz

1,728 m³/h

135 W

58 db (A)

2,900 rpm (60 Hz)

7.9 kg

-

EAC

COOLING

64TECHNICAL DATASHEET