Transformers
Control Circuit Transformers
Class II Transformers
Mains Distribution Boards and Accessories
Portable Tool Transformers and Accessories
Portable Site Transformers
Enclosed Transformers for Wall or Floor Mounting with 110V Sockets
Variable Autotransformers
Power Electronics
DIN Rail AC to DC Power Supplies
DIN Rail AC to DC Output Programmable Power Supplies
Redundancy Modules
DC UPS Modules
Unregulated and Smoothed Power Supplies
DIN Rail AC to DC Power Supplies with Special Optional Functions
Open-Frame AC to DC Power Supplies
Enclosed AC to DC Power Supplies
Module-Type AC to DC Power Supplies
Enclosed AC to DC Quad Output Power Supplies
AC to DC Security Series Power Supplies
LED Drivers
All-in-One Power Supplies, Battery Chargers, and UPS Units
Battery Chargers
Uninterruptible Power Supplies (UPS)
AC to DC and DC to DC Converters
EMC Filters
Power Supplies for Home and Office Electronics
Industrial AC to DC Adaptors
Thermal Management
AC Axial Fans
DC Axial Fans
Axial Fan Guards and Accessories
AC IP54 Filter Fans
DC IP54 Filter Fans
IP54 Exhaust Filters
IP55 Hoods for Filter Fans and Exhaust Filters
Roof Fans and Cabinet Top Ventilators
Thermostats
Hygrostats
Anti-Condensation Heaters
Accessories
Enclosures
Valve-Regulated Lead-Acid Batteries
Battery Modules
Battery Holders
IP65 Front Panel Hinged Windows
Front Panel Hinged Window Brackets
Distribution Blocks
Site Lighting
Panel and Enclosure Lighting
Extension Leads for Panel and Enclosure Lighting
Plugs, Sockets, Extension Leads, and Adaptors
Busbar
Transformer and Power Supply Accessories
Enclosure and Control Panel Accessories

DC IP54 Filter Fans

The units within the FK 77 DC range of IP54 axial filter fans are ideal for applications requiring a DC means of temperature reduction, for example, within control panels or enclosure, to ensure the continued smooth running of the electrical components (such as transformers and power supplies). The airflow ratings of the fans range from 20 cu m/hr to 265 cu m/hr free blowing, with an input voltage of 24V DC. The power ratings of the fans range from 4.3 Watts to 14 Watts. Units are available in a variety of sizes and feature a direct current motor.
Click on the product image, then pick your airflow rating from the dropdown menu inside.