Why Choose the Rittal SK3105.310 Enclosure Heater?
The Rittal SK3105.310 Enclosure Heater is a compact anti-condensation heating solution designed to maintain suitable environmental conditions inside electrical enclosures and control cabinets. Manufactured by Rittal, this heater helps prevent moisture formation and condensation that can affect sensitive electrical components in industrial installations.
Operating from a 110–240 V AC single-phase supply with a heating output range of 8–10 W, the SK3105.310 provides reliable thermal protection for small enclosures where temperature stability is required. Its compact design allows easy integration into control panels with limited installation space.
With dimensions of 45 × 120 × 46 mm, the Rittal SK3105.310 is suitable for protecting electrical equipment in automation systems, switchgear assemblies and industrial control cabinets exposed to changing environmental conditions.
Key Advantages
Compact enclosure heater for preventing condensation and frost formation.
8–10 W heating output suitable for small electrical enclosures.
Wide 110–240 V AC supply range for flexible installation.
Single-phase operation for straightforward electrical connection.
Space-saving design for installation inside control cabinets.
Helps improve reliability and service life of enclosure-mounted components.
Key Features
Rittal enclosure heater series.
Model: SK3105.310.
Heating capacity: 8–10 W.
Rated voltage: 110–240 V AC.
Frequency: 50/60 Hz.
Supply type: 1-phase AC.
Dimensions: 45 × 120 × 46 mm.
Designed for internal enclosure mounting.
Supports enclosure climate control and condensation prevention.
Reliable Climate Control for Electrical Enclosures
Enclosure heaters are used to maintain internal temperatures above the dew point, reducing the risk of condensation that can lead to corrosion, insulation problems and premature failure of electrical components. By providing controlled heat output, the Rittal SK3105.310 supports reliable operation in demanding industrial environments.
The compact Rittal design allows efficient use of enclosure space while providing dependable thermal protection for control equipment, automation components and electrical assemblies.
Typical Applications
Industrial electrical control cabinets.
Automation and machine control panels.
Switchgear and distribution enclosures.
Outdoor and temperature-variable enclosure installations.
PLC and automation equipment cabinets.
Industrial electrical systems requiring condensation prevention.
Technical Specifications
Manufacturer
Rittal
Model
SK3105.310
Product type
Enclosure heater
Heating output
8–10 W
Operating voltage
110–240 V AC
Phases
1-phase
Frequency
50/60 Hz
Height
45 mm
Width
120 mm
Depth
46 mm
Application
Electrical enclosure climate control
Frequently Asked Questions
What is the Rittal SK3105.310 used for?
The Rittal SK3105.310 is an enclosure heater designed to prevent condensation and maintain suitable internal cabinet conditions.
What heating output does the SK3105.310 provide?
The SK3105.310 provides a heating output of 8–10 W.
What voltage supply does the Rittal SK3105.310 require?
The heater operates from a 110–240 V AC single-phase supply at 50/60 Hz.
Where is the Rittal SK3105.310 installed?
The heater is installed inside electrical enclosures and control cabinets to support climate control and condensation prevention.
What are the dimensions of the Rittal SK3105.310?
The enclosure heater has dimensions of 45 × 120 × 46 mm.
Trusted by Industrial Panel Builders Worldwide
Rittal climate control products are widely used by electrical engineers, system integrators and machine builders to protect sensitive equipment and improve the reliability of industrial enclosure systems.
Manufacturer
Rittal
Model
SK3105.310
Product type
Enclosure heater
Heating output
8–10 W
Operating voltage
110–240 V AC
Phases
1-phase
Frequency
50/60 Hz
Height
45 mm
Width
120 mm
Depth
46 mm
Application
Electrical enclosure climate control
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
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Customers supported
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...