Name: NTL 407
SKU: 3047
Availability: InStock

NTL 407

$0.00

COMPACT SEMICONDUCTOR FAN HEATER

• Pressure clamp connectors

• Dynamic heating up

• Wide voltage range

• Energy saving

• Screw fixing, Quick installation

These heaters are used in enclosures where damage from condensation must be prevented, or where the temperature may not fall below a minimum value. The aluminium profile heater body design has a chimney effect and distributes the heat evenly. The heaters are designed for permanent operation. Pressure clamb connectors save time and simplify installation.

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NTL 407 COMPACT SEMICONDUCTOR FAN HEATER
Operating voltage	230VAC or 120VAC
Heating element	PTC resistor – temperature limiting
Surface temperature	150W/250W: max. +50°C (+122°F), 350W: max. +65°C (+149°F) 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	-40 to +70°C (-40 to +158°F)
Operating/Storage humidity	max. 90% RH (non-condensing)
Protection type/Protection class	IP20 / II (earthed)
Note	other voltages on request

Art. No.	Heating capacity²	Operating voltage	Dimensions	Weight (approx.)
860371	150W	230VAC, 50/60Hz	94 x 70 x 52mm	0.3kg
860372	250W	230VAC, 50/60Hz	94 x 70 x 52mm	0.3kg
860373	300W	230VAC, 50/60Hz	94 x 70 x 52mm	0.3kg
860374	400W	230VAC, 50/60Hz	94 x 70 x 52mm	0.3kg