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