Typhoon 40 - PTC Fan Heater 300-350W

PTC Fan Heaters of the Typhoon series are powerful heaters for targeted air heating in all kinds of electrical housings. They consist of a PTC heating element and an axial fan, installed in a compact housing made of plastic. Their DIN clip and connection cable allows for easy and space-saving integration into the customer application. PTC fan heaters are particularly often used in control cabinets, where they protect electronic components from moisture and frost.

Typhoon 40 is available in two power versions of 300W and 350W. A special feature of the Typhoon 40 is the separate power supply for the fan (24V DC) and heating element (115/230V).

PTC Fan Heaters come with all advantages of the PTC heating technology. Thanks to the PTC effect, the heating elements dynamically adjust their power without exceeding a maximum temperature. High operational reliability and energy efficiency without any additional switching elements.

Specifications

• Model / Product: ⠀Typhoon 40
  
• Manufacturer / Brand: ⠀DBK Group (Industrial Thermal Management)
  
• Fixing / Mounting: ⠀35 mm DIN‑rail mount (EN50022) 
  
• Panel Mount Aperture: ⠀40 × 54 mm (1.6″ × 2″) 
  
• Built‑In Feature: ⠀Finger guard (flush fitting) 
  
• Lead Wire Inputs – Heater (Wire 1): ⠀Blue
• Lead Wire Inputs – Heater (Wire 2): ⠀Blue 
  
• Lead Wire Inputs – Fan Ground (Wire 3): ⠀Black
  
• Lead Wire Inputs – Fan +24 VDC (Wire 4): ⠀Red
  
• Nominal Power Output (Heating): ⠀100 W / 150 W / 200 W / 250 W / 300 W / 350 W
  
• Nominal Input Voltage (Heating Element): ⠀115 V or 230 V
  
• Nominal Input Voltage (Fan): ⠀24 V DC 
  
• Operating Temperature Range: ⠀‑10 °C to +70 °C (14 °F to 158 °F)
  
• Storage Temperature Range: ⠀‑40 °C to +70 °C (‑40 °F to 158 °F)
  
• Fan Lifetime: ⠀50,000 h (L10 at 30 °C / 86 °F)
  
• Dimensions – Cross Section: ⠀45 × 70.5 mm (1.77″ × 2.78″) 
  
• Dimensions – Length: ⠀93 mm (3.66″) 
  
• Weight: ⠀156 g (5.5 oz) 
  
• Max. Body Temperature (25 °C ambient): ⠀74 °C (165 °F) 
  
• Fan Volumetric Flow (at zero static pressure): ⠀23 m³/h / 13.5 cfm
  
• Ingress Protection (EN60529): ⠀IP20 
  
• Electrical Protection Class: ⠀SK II
  
• Leadwire (Length): ⠀155 ± 10 mm (6.1″) 
  
• Recommended Fuse (Time Delay): ⠀115/230 V: 2 A / 4 A / 4 A / 5 A / 6.3 A / 6.3 A

Features

• High power to size ratio

• Stocked in Power versions 300W and 350W - other Powers available on request

• Voltage versions 115V or 230V

• Stainless steel 35 mm DIN-rail mount

• Panel mount 40 x 54 mm aperture (1.6 x2’’)

• Build in finger guard (flush fitting)

Applications

PTC Fan Heaters of the Typhoon series are widely used in the electrical cabinet, payment & access system, telecom and renewable energy industries.

Enclosure heater, heating of outdoor cabinets, CCTV, webcam heater, display heater, frost protection in ATMs / ticket machines / parking ticket machines, frost protection of mechanical components in wind turbines, heating of fuel dispensers, energy ports, etc.