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KH 401

Product catalog summary

Overview: The KH 401 Cabinet Fan Heater is a compact and efficient heating solution utilizing PTC (Positive Temperature Coefficient) technology, which allows for self-regulating and safe operation. It is designed with a high-temperature resistant plastic housing, ensuring durability and safety.

Specifications:

Power Output: Available in 300 W and 350 W models.
Temperature Range: Operational from -40°C to +70°C (-40°F to +158°F).
Dimensions: 84 x 53.5 x 78.2 mm (3.3 x 2.1 x 3.1 in) for 300 W model; 92 x 53.5 x 78.2 mm (3.6 x 2.1 x 3.1 in) for 350 W model.
Weight: 0.15 kg (5.3 oz).

Performance Data:

Fan Air Flow: Approximately 10 m3/h (6 cfm) for 300 W and 17 m3/h (10 cfm) for 350 W.
Voltage/Frequency: 100 - 240 V AC, 50/60 Hz; Fan operates at 24 V DC.
Rated Current: 2.5 A @ 110 V, 1.3 A @ 230 V for 300 W; 3.0 A @ 110 V, 1.6 A @ 230 V for 350 W.
Power Consumption: 275 W @ 110 V, 300 W @ 230 V for 300 W; 340 W @ 110 V, 370 W @ 230 V for 350 W.

Features:

Integrated Fan: Provides uniform heating of enclosures.
Flexible Mounting Options: Includes front mounting, 35 mm and 15 mm DIN rail, G-rail, narrow side, and wide side mounting.
Certifications: CE, RoHS, cURus.
Optional Power Supply: AC/DC power supply available with input 85 - 264 V AC or 100 - 300 V DC, output 24 V DC (max. 5 W).

Contact Information: Seifert Systems has offices in Germany, Malta, Switzerland, USA, and Australia, providing global support and service.

Catalog excerpts

PTC H E AT E R T E C H N OLOGY P TC h eate r s a re s elf regulat in g allowin g s afe o peratio n F L E X IBLE M OUNTING OP T IONS Can be ins tal l ed in any d i re c t i o n I N TEGR ATED FAN Co m pac t f a n p rovi d e s We l l i ns ulate d hi gh temp erat ure resist ant pl as tic ho u s ing m ater ial P P S gr i lle ave ra ges 87˚C / 189˚F PA-6 6 hou s i ng averages 32˚C / 90˚F (wi t h 2 5˚ C / 77˚ F ambient temp erat ure) www.seifer tsyst

Open the catalog to page 1

KH 401 Fan Heater series FLEXIBLE MOUNTING OPTIONS 6 different mounting options: • Front mounting (4 screws*) • 35 mm DIN rail • G-rail • Narrow side mounting (2 screws*) • Wide side mounting (2 screws*) * not included Narrow side mounting Optional: AC / DC power supply 409005 Input 85 - 264 V AC or 100 - 300 V DC Output 24 V DC (max. 5 W) Seifert Systems GmbH Seifert Systems Ltd. Ha&linghauser Str. 156 58285 Gevelsberg Germany HF 09/10 Hal Far Industrial Estate Birzebbuga, BBG 3000 Malta Wilerstra&e 16 CH- 4563 Gerlafingen Switzerland 75 Circuit Drive North Kingstown RI 02852 USA Seifert Systems...

Open the catalog to page 2

All Seifert Systems GmbH catalogs and technical brochures

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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