RITTAL Enclosure Heater: Radiant, 20 W Watt, Single Phase, 110 to 240V AC
The RITTAL Enclosure Heater: Radiant (SKU 6YDJ4, MPN 3105320) is a 20 W radiant heater for electrical enclosures, operating on single-phase 110 to 240V AC. This unit does not include a thermostat.
SKU 3G-OTH-07122
Need installation or engineering help?
Ask a question
Product Description
The RITTAL Enclosure Heater: Radiant (SKU 6YDJ4, MPN 3105320) is a 20 W radiant heater for electrical enclosures, operating on single-phase 110 to 240V AC. This unit does not include a thermostat.
Frequently Asked Questions
What is the RITTAL 3105320 enclosure heater used for?
The RITTAL 3105320 radiant heater prevents condensation and maintains minimum temperature inside electrical enclosures. It is commonly used in industrial control panels, automation cabinets, and telecom shelters to protect sensitive components from moisture and cold.
What are the specifications of the RITTAL 3105320 enclosure heater?
The RITTAL 3105320 is a 20 W radiant heater for single-phase operation at 110 to 240V AC. It does not include a thermostat. The heater type is radiant, and the manufacturer part number is 3105320. It is designed for use in electrical enclosures.
Where to buy the RITTAL 3105320 enclosure heater worldwide?
You can source the RITTAL 3105320 enclosure heater through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to install the RITTAL 3105320 enclosure heater?
Mount the RITTAL 3105320 heater securely inside the enclosure using the provided brackets. Connect the single-phase 110 to 240V AC supply to the terminals. Since the thermostat is not included, use an external thermostat or controller to regulate temperature. Follow standard electrical safety practices.
Used in
Common applications for RITTALRITTAL Products
3G Electric supplies RITTAL heaters for electrical enclosures. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













