China New Heated Air 150W PTC Semiconductor Fan Heater Ntl 401

New high quality heated air 150w ptc Semiconductor Fan Heater NTL 401
• Pressure clamp connectors
• Dynamic heating up
• Wide voltage range
• Energy saving
• Clip 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.
Technical DataCERoHSISO9001Patent

NTL 401

Operating voltage

120 & 230V AC or 24V DC or 48V DC

Heating element

PTC resistor-temperature limiting

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 (500W)

Axial fan, ball bearing

Airflow, free flow 45m³/h (50Hz) or 54m³/h (60Hz)

service life 50,000h at +25°C (+77°F)

Connection

internal connection terminal 1.5mm² with strain relief,clamping torque 0.8Nm max.

Connection casing

plastic according to UL94 V-0, black

Mounting

clip for 35mm 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

Examples of connection

¹ at +20°C (+68°F) ambient temperature,