2+1 Porcelain Rotary Switch – Step Selector Switch 230V Metal Housing Screw Terminal
The 2+1 Porcelain Rotary Switch – Step Selector Switch 230V is engineered for reliable stage control in electrical appliances and heating equipment. The 2+1 contact configuration enables controlled power distribution across multiple operating positions, supporting accurate function selection in ovens, heaters, and similar high-temperature devices.
Its porcelain insulated internal structure offers excellent thermal stability and electrical insulation, ensuring safe operation under continuous heat exposure. The metal housing provides superior mechanical strength, protecting the switch against impact, vibration, and environmental stress.
Designed with screw terminal connections, this rotary switch allows secure and stable cable fastening, reducing the risk of loose connections over long-term use. Operating on 230V AC, it delivers consistent switching performance for domestic and light industrial applications where durability and safety are essential.
Key Features and Benefits
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2+1 Contact Configuration
Enables precise multi-stage electrical control.
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Porcelain Insulation
Provides high resistance to heat and electrical load.
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Metal Housing
Ensures long-term mechanical durability.
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Screw Terminal Connections
Allows secure and reliable wiring installation.
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Rotary Step Switching Mechanism
Supports smooth and stable operation.
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230V AC Compatibility
Suitable for standard mains-powered systems.
Technical Specifications
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Product Type: Rotary step selector switch
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Contact Configuration: 2+1
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Voltage: 230V AC
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Insulation Material: Porcelain
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Housing Material: Metal
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Connection Type: Screw terminals
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Operation Type: Manual rotary switch
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Function: Multi-stage power and mode selection
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Application Areas: Ovens, heaters, electrical appliances, industrial equipment
Advantages and Disadvantages
Advantages
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High heat resistance due to porcelain insulation
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Strong metal body for extended service life
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Secure wiring with screw terminal design
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Stable and reliable switching performance
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Suitable for high-temperature environments
Disadvantages
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IMPORTANT: This product is not a standard product.
Please detach the spare part you are looking for from the device! Make sure to compare its appearance and technical specifications exactly. If you are uncertain, you can contact us via our WhatsApp number +905442375982. You will be asked to provide a visual of the spare part you are looking for.
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For bulk purchases, you can contact us at [email protected] with the product code and requested quantity.
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"From Coolness to Heat, Comfort is Ours!"