each except upper protective grille at +20°C (+68°F) ambient temperature
Axial fan, ball bearing
air flow, free flow
45m³/h (230VAC), 54m³/h (120VAC)
service life 40,000h at +40°C (+104°F)
Connection
2-pole clamp max. 2.5mm²,
clamping screw torque 0.8Nm max.
Casing
plastic according to UL94 V-0, black
Mounting
clip for 35 mm DIN rail, EN 60715 or screw fixing (Ø 5.3mm)
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 / II (double insulated)
Note
other voltages on request
Art. No.
Heating capacity¹
Operating voltage
Dimensions
Weight (approx.)
41115.0-L
150W
230VAC, 50/60Hz
75×65×90mm
0.3kg
41125.0-L
250W
230VAC, 50/60Hz
90×85×111mm
0.5kg
41140.0-L
400W
230VAC, 50/60Hz
90×85×111mm
0.5kg
41115.9-L
150W
120VAC, 50/60Hz
75×65×90mm
0.3kg
41125.9-L
250W
120VAC, 50/60Hz
90×85×111mm
0.5kg
41140.9-L
400W
120VAC, 50/60Hz
90×85×111mm
0.5kg
¹ at +20°C (+68°F) ambient temperature
• Small, compact design
• Quiet in operation
• Dynamic heating up
• Clip or screw fixing
• With LED display light(when heating, the light will be on, when stop heating, the light will be off
Fan heater prevents formation of condensation and provides an evenly distributed interior air temperature in enclosures with electric/electronic components. The heater is connected using the internal terminal connectors. The small size of the NTL 411-L makes it ideal for use in enclosures where space is at a premium.