Operating voltage

230VAC or 120VAC

Heating element

PTC resistor - temperature limiting

Temperature safety cut-out

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

Axial fan, ball bearing 

airflow see table

service life 50,000h at +25°C (+77°F)

Connection

2-pole clamp 2.5mm², clamping torque 0.8Nm max

Casing 

plastic according to UL94 V-0, light grey

With Thermostat 

with thermostat to control temperature for heater

With on/off switch

can manual power on and off

Mounting 

screw fixing

Fitting position 

vertical airflow (air outlet up) – other fitting positions possible

Dimensions 

100 x 128 x 165mm

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)

650M01/650M02

220-240VAC, 50/60Hz

300W(50Hz) / 400W(60Hz)

35m³/h 

0 to +60°C 

0.9kg

650M03/650M04

220-240VAC, 50/60Hz

475W(50Hz) / 550W(60Hz) 

35m³/h 

0 to +60°C 

0.9kg

650M05/650M06

220-240VAC, 50/60Hz

550W(50Hz) / 650W(60Hz) 

45m³/h 

0 to +60°C 

1.1kg

650M07/650M08

100-120VAC, 50/60Hz 

300W(50Hz) / 450W(60Hz)

35m³/h 

+32 to +140°F 

0.9kg

650M09/650M10

100-120VAC, 50/60Hz 

400W(50Hz) / 550W(60Hz) 

35m³/h 

+32 to +140°F 

0.9kg

650M11/650M12

100-120VAC, 50/60Hz 

510W(50Hz) / 650W(60Hz) 

45m³/h 

+32 to +140°F 

1.1kg