Nale Electric is willing to work together with domestic and foreign merchants to create brilliance!
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The HD13 Knife Switch is designed for heavy industrial applications requiring stable, reliable, and safe electrical isolation. Its reinforced mechanical structure ensures long-term durability even under frequent operation.
High-conductivity copper blades for low resistance
Thickened silver-alloy contact points for improved conductivity
High-strength phenolic or epoxy insulation base for maximum safety
These features guarantee efficient power flow and significantly reduced heat rise.
Our HD13 Knife Switch is produced using intelligent automated assembly lines, ensuring:
Consistent quality
Higher precision
Faster lead time
Lower defect rate
This gives our overseas customers stronger confidence in long-term stability and supply reliability.
We provide complete OEM/ODM customization, including:
Customized dimensions & current ratings
Customized materials & contact plating
Company logo, label, and packaging customization
Small-batch and mass-production flexibility
This allows global distributors and switchgear manufacturers to adapt the product to various regional standards and application needs.
The HD13 Knife Switch is widely used in:
Low-voltage switchgear
Control panels
Distribution cabinets
Industrial machinery
Power isolation systems
Its simple structure and high switching reliability make it suitable for both new installations and maintenance projects.
Reinforced mechanical linkage and arc-resistant design significantly improve operational safety. Each unit undergoes strict quality control to ensure long service life and stable performance even in harsh industrial environments.
The HD13 Knife Switch is an ideal solution for professionals seeking a reliable, durable, and customizable power isolation switch. Supported by intelligent automated production, strict quality standards, and full OEM/ODM customization, it is a highly competitive product for global distributors, electrical panel builders, and industrial equipment manufacturers.
Choose the HD13 Knife Switch for long-term performance, safety, and exceptional value in your electrical systems.
