Data Sheet

I-2018, www.findernet.com
3
G
7H
SERIES
7H SERIES
Heaters (10...550)W
Heaters for the cabinet
• Heating power (10…50)W
• Operating voltage (120…240)VAC/DC
• Without fan
• Safety insulation by plastic housing
• Low surface temperature on touch-safe
principle
• Dynamic heating and temperature-limiting
with PTC as heating element
• Small dimensions
• Fast mounting by clip fixing
** except upper protection grille
7H.11.0.230.1010 7H.11.0.230.1020 7H.11.0.230.1050
• Heating power 10W
• Without fan
• Operating voltage
(120…240)VAC/DC
• Heating power 20W
• Without fan
• Operating voltage
(120…240)VAC/DC
• Heating power 50W
• Without fan
• Operating voltage
(120…240)VAC/DC
Heater Data
Heating power W 10 20 50
Heating element PTC thermistor - temperature limiting
Surface temperature** °C <+85 <+85 <+80
Fan without without without
Air volume of fan m
3
/h — — —
Life time of fan at 40°C h — — —
Electrical data
Operating voltage* VAC/DC 120…240 120…240 120…240
Operating voltage VAC(50/60Hz) — — —
Max. peak current A 1.0 2.5 2.5
Recommended fuse (slow) A 2 4 4
General data
Housing Plastic, black, UL94V-0
Electrical connection/max. wire size 2-pole terminal/2.5 mm² 4-pole terminal/2.5 mm²
Screw torque of the terminals Nm max. 0.8
Type of mounting Clip for 35 mm DIN rail (EN 60715)
Position of installation Direction of air flow: vertical (air outlet: upwards)
Ambient/storage temperature °C –45…+70
Protection class II (safety insulation)
Protection category IP20
Approvals (according to type)
* Operating range: (min. 110, max. 265)VAC/DC, when operated at 140VAC/DC the heating power is about 10% less