Data Sheet

I-2018, www.findernet.com
5
G
7H
SERIES
7H SERIES
Heaters (10...550)W
Heaters for the cabinet
• Heating power (250…550)W
• Operating voltage 230 V AC (50/60 Hz) or
(220...240)V AC
• With 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
* Overheating protection (see note on page 7)
** except upper protection grille
7H.12.8.230.1250 7H.12.8.230.1400 7H.12.8.230.1xxx
• Heating power 250W
• With fan
• Operating voltage
230VAC (50/60Hz)
• Heating power 400W
• With fan
• Operating voltage
230VAC (50/60Hz)
• Heating power 475/550W
• With fan
• With LED
• With adjustable temperature
regulator (0…+60)°C
• Operating voltage
(220…240)VAC
Heater Data 7H.12…475 7H.12…550
Heating power W 250 400 475 550
Heating element PTC thermistor - temperature limiting Overheating protection*
Surface temperature** °C <+50 <+65 <+50
Fan with with with
Air volume of fan m
3
/h 45 45 35 45
Life time of fan (at 40°C) h 40 000 40 000 50 000 (at 25°C)
Adjustabel temperature/Switch hysteresis °C/K — — 0…+60/±4
Electrical data
Operating voltage VAC/DC — — —
Operating voltage VAC (50/60Hz) 230 230 220…240
Max. peak current A 9 15 11 13
Recommended fuse (slow) A 10 16 10 10
General data
Housing Plastic, black, UL94V-0 Plastic, light grey, UL94V-0
Electrical connection/max. wire size 2-pole terminal/2.5mm
2
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)