Enclosure Cooling | Enclosure Air Conditioners | Cooling Excellence for Electronics

Extruded Aluminum
Compact Fan Heater

Compact fan heater for increased heat output

Maintains minimum operating temperatures in enclosures
Helps to prevent failure of electronic components caused by condensation and corrosion
Built-in overheat protection
DIN rail mountable

Click on image for larger view

Click to Request Quote	Model No.	Operating voltage	Heating capacity	Length (L)	Weight (approx.)
	KSFH250	AC 120 V, 50/60 Hz	250W	7.2" (182 mm)	2.4 lbs (1.1 kg)
	KSFH400	AC 120 V, 50/60Hz	400W	8.7" (222 mm)	3.1 lbs (1.4 kg)
	K2SFH250	AC 230 V, 50/60 Hz	250W	7.2" (182 mm)	2.4 lbs (1.1 kg)
	K2SFH400	AC 230 V, 50/60 Hz	400W	8.7" (222 mm)	3.1 lbs (1.4 kg)
** Contact Kooltronic for quantity pricing.

TECHNICAL DATA
Heating element:	Resistance type heater (micanite)
Heat sink:	Extruded aluminum profile, silver anodized
Surface temperature:	Max. 167°F (75°C) - 400W heater
Overheat protector:	Built-in temperature limiter
Axial fan:	Ball bearing, 50,000h at 77°F (25°C)
Airflow, free blowing:	26 cfm (45 m³/h) -50 Hz; 32 cfm (54 m³/h) - 60Hz
Connection:	Internal terminal AGW 16 max. (1.5 mm²), w/strain relief
Mounting:	Clip for 35mm DIN rail (EN 50022)
Operating/storage temperature:	-49 to 158°F (-45 to 70°C)
Protection class:	I (grounded)
Protection type:	IP20
DIMENSIONS Click on image for larger view DIMENSIONS Click on image for larger view
Dimensions, inches [mm], are for reference only and subject to change.
Specifications are subject to change without notice. Suitability of this product for its intended use and any associated risks must be determined by the end customer/buyer in its final application.
HOW TO ORDER
Specify model number.

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