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L

N

L N

STEGO - PRODUCT CATALOGUE

Compact fan heater prevents formation of condensation and frost. The integrated high-performance axial fan

provides an evenly distributed interior air temperature in enclosures with electric/electronic components.

> Compact Design

> Clip fixing

> Long service life

> Temperature safety cut-out

View from below

Control contact

e.g. thermostat

KTO 011

Heater

Fan heater HGL 046 (AC 230 V and

AC 120 V) with temperature safety

cut-out

COMPACT FAN HEATER

HGL 046 | 250 W, 400 W

TECHNICAL DATA

Heating element

resistance heater

Temperature safety cut-out

to protect against overheating in case of fan failure, automatic reset

Heater body

anodised extruded aluminium profile

Surface temperature

max. +75 °C (400 W)

Axial fan, ball bearing

Airflow, free flow

45 m³/h (50 Hz) or 54 m³/h (60 Hz)

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

Connection

internal connection terminal 1.5 mm² with strain relief,

clamping torque 0.8 Nm max.

Connection casing

plastic according to UL94 V-0, black

Mounting

clip for 35 mm DIN rail, EN 60715

Fitting position

vertical airflow (air outlet up)

Operating/Storage temperature

-45 to +70 °C (-49 to +158 °F)

Operating/Storage humidity

max. 90 % RH (non-condensing)

Protection type/Protection class

IP20 / I (earthed)

Note

other voltages on request

Art. No.

Operating voltage

Heating capacity

Recommended pre-fuse T (time-delay)

Length (L)

Weight (approx.)

Approvals

04640.0-00

AC 230 V, 50/60 Hz

250 W

2.0 A

182 mm

1.1 kg

VDE

UL File No. E150057¹

EAC

04641.0-00

AC 230 V, 50/60 Hz

400 W

4.0 A

222 mm

1.4 kg

VDE

UL File No. E150057¹

EAC

04640.9-00

AC 120 V, 50/60 Hz

250 W

4.0 A

182 mm

1.1 kg

VDE

UL File No. E150057¹

EAC

04641.9-00

AC 120 V, 50/60 Hz

400 W

6.3 A

222 mm

1.4 kg

VDE

UL File No. E150057¹

EAC

¹ according to UL 508A, NITW File on request

Example of connection

HEATING

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TECHNICAL DATASHEET