Transformers
Custom Built Transformers
Ex stock and made to order ranges of range of control circuit transformers
Ex stock range of Class II Transformers
Ex stock range of Portable Tool Transformers and Accessories
Ex stock and made to order ranges of Portable site transformers
Ex stock range of Enclosed Transformers for Wall or Floor Mounting with 110V Sockets
Ex stock range of Variable Autotransformers
Power Electronics
DIN Rail AC to DC Power Supplies
DIN Rail AC to DC Output Programmable Power Supplies
Unregulated and Smoothed Power Supplies
DIN Rail AC to DC Power Supplies with Special Optional Functions
Open Frame AC-DC Power Supplies
Enclosed AC to DC 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
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

SFHT Series

The units comprising the SFHT series of anti-condensation heaters are perfect for reducing the risk of condensation within control panels or enclosures by controlling the humidity levels within the enclosed environment. This helps to reduce the likelihood of failure of the electrical components (e.g. transformers and/or power supplies) inside. Models range from 410 Watts to 550 Watts and have input voltages of either 120V AC or 240V AC. The heaters feature terminal connections and the heater elements are PTC resistors. Units are designed with insulated casing to UL 94 V-0 and are DIN rail mountable.
Select the anti-condensation heater with the input voltage of your choice, then pick your wattage from the dropdown menu inside. 

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