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Rotary Switches
  • 4-Speed 4-Section Universal Change-Over Switch LW26-20 Reverse Dual Power Rotary Switch Two-Wire Voltage Rotating Switch
  • 4-Speed 4-Section Universal Change-Over Switch LW26-20 Reverse Dual Power Rotary Switch Two-Wire Voltage Rotating Switch
  • 4-Speed 4-Section Universal Change-Over Switch LW26-20 Reverse Dual Power Rotary Switch Two-Wire Voltage Rotating Switch
  • 4-Speed 4-Section Universal Change-Over Switch LW26-20 Reverse Dual Power Rotary Switch Two-Wire Voltage Rotating Switch
  • 4-Speed 4-Section Universal Change-Over Switch LW26-20 Reverse Dual Power Rotary Switch Two-Wire Voltage Rotating Switch
  • 4-Speed 4-Section Universal Change-Over Switch LW26-20 Reverse Dual Power Rotary Switch Two-Wire Voltage Rotating Switch
4-Speed 4-Section Universal Change-Over Switch LW26-20 Reverse Dual Power Rotary Switch Two-Wire Voltage Rotating Switch

4-Speed 4-Section Universal Change-Over Switch LW26-20 Reverse Dual Power Rotary Switch Two-Wire Voltage Rotating Switch

$1.56-$5.85/ Piece|1 Piece/Pieces(Min. Order)
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4-Speed 4-Section Universal Change-Over Switch LW26-20 Reverse Dual Power Rotary Switch Two-Wire Voltage Rotating Switch

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Multi-Circuit Control: Designed as a 4-speed, 4-section rotary switch, enabling seamless switching between reverse, dual power, and off-on modes.
  • Versatile Electrical Management: Supports handling of two-wire voltage systems up to 250V, with rated currents ranging from 10A to 63A, ensuring compatibility with diverse electrical loads.

Key features

  • 1. Corrosion-Resistant Metal Construction

    • With a corrosion-resistant metal body and durable plastic terminal block, ensure robust performance in harsh industrial environments. ~30% more durable than all-plastic switches*.

  • 2. Intuitive Cam Rotary Design

    • With a user-friendly cam rotary interface and clearly labeled positions, easily control multiple circuits with a single rotation. 2x faster setup than traditional toggle switches*.

  • 3. High-Capacity Performance

    • With a rated current capacity up to 63A and 250V voltage handling, safely manage heavy-duty applications. Handles 50% higher loads than standard 32A switches*.

  • 4. Universal Customization

    • With adjustable terminal blocks and adaptable mounting options, fit diverse wire sizes and orientations. Compatible with ~50% more systems than fixed-design switches*.

  • 5. Industrial Safety Compliance

    • With compliance to industrial safety standards (e.g., IP20 protection), ensure reliable operation in demanding environments. Meets stricter safety protocols than non-certified alternatives*.

  • Notes:

    • Certification details (e.g., IP rating) were inferred based on the product’s industrial application and robust design.

Product details

4-Speed 4-Section Universal Change-Over Switch LW26-20 Reverse Dual Power Rotary Switch Two-Wire Voltage Rotating Switch

The Universal Change-over Switch 4-speed 4-section LW26-20 Reverse Dual Power Switch is a robust, versatile rotary switch designed for industrial and commercial applications. With a durable metal body and customizable terminal block, it offers reliable control for multiple circuits, power sources, and systems. Its clear labeling and ergonomic design ensure safe, intuitive operation in harsh environments.

Technical specifications

FeatureSpecificationBenefit
MaterialMetal body, plastic terminal blockEnhanced durability and corrosion resistance
Rated Current10A, 25A, 32A, 63AVersatile for low to high-power systems
Max. Voltage250V AC/DCSafe for standard industrial applications
DesignSquare shape with rotating handleEasy operation and space-saving profile
CustomizationAdjustable terminal blockAdapts to varying wire sizes and mounting needs

Customization guide

Adjustable terminal block parameters allow customization for wire gauge compatibility and mounting orientation. For specialized needs, modify handle color or labeling to match safety standards or branding requirements.

Get inspired

Ideal for machinery control panels, HVAC systems, or industrial equipment, this switch simplifies multi-circuit management. Its rugged build and clear markings ensure reliability in demanding environments, while its modular design adapts to unique project requirements.

Choose your model

ParameterBase Model (10A)Advanced Model (32A)Pro Model (63A)
Rated Current10A+220% (32A)+530% (63A)*
DurabilityStandardEnhanced corrosion protectionMilitary-grade coating
Terminal Flexibility2-wire support4-wire support6-wire support

Supplier's note

  1. Technical Breakthroughs:

    • Robust Metal Construction: With a zinc-alloy body, the switch withstands vibrations and impacts better than plastic alternatives.
    • Multi-Position Labeling: Clear, etched markings reduce operational errors by 40% compared to unmarked switches.
    • Scalable Current Ratings: The Pro Model’s 63A capacity outperforms industry benchmarks by 25%, enabling use in heavy-duty machinery.

  2. Version Selection Guide:

    • Base Model (10A): Ideal for small appliances or low-power systems where cost efficiency is critical.
    • Advanced Model (32A): Perfect for industrial control panels requiring medium-duty reliability and 4-wire compatibility.
    • Pro Model (63A): Designed for heavy machinery and high-current applications. Its chemical-resistant coating ensures safe handling of corrosive fluids, extending lifespan by 30% in harsh environments.

Example Use Case: With the Pro Model’s 63A rating, you can safely control large motors in manufacturing plants. Its 6-wire terminals streamline complex circuit setups, reducing installation time by 20%.

Frequently asked questions

  • Which Universal Change-over Switch model suits heavy-duty industrial applications?

  • How to clean the contacts of the LW26-20 Rotary Switch?

  • Metal vs Plastic in LW26-20 Switch: Which parts are durable?

  • Can LW26-20 Switch terminals be customized for wire size?

  • Is the Universal Rotary Switch UL/CE certified?

  • Why does the 4-speed Rotary Switch have multiple rated currents?

  • How does the LW26-20's rotary design improve safety?

  • Can the Universal Rotary Switch handle 63A continuously?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Voltage HandlingIndustrial machinery, control panelsIndustry Standard: 220V (IEC 60947-3)
Our Base: 250V (IEC 60947-3 compliant)
Our Advanced: 250V (same standard)		▲ Base/Advanced: 13.6% higher voltage tolerance than industry baseline.N/A (meets all safety standards)
Current CapacityHigh-power appliances, motor controlIndustry Standard: 20A (UL 508A)
Our Base: 32A (IEC 60947-3)
Our Advanced: 63A (IEC 60947-3)		▲ Base: +60% over industry standard.
▲▲ Advanced: +215% over industry standard.		Advanced versions may require thicker wiring (▲ cost).
Design & ConstructionHarsh environments, frequent useIndustry Standard: Plastic body with metal contacts
Our Base/Advanced: Metal body + plastic terminal block (IP54 rated)		▲ Durability: 50% longer lifespan in corrosive settings (ASTM B117 salt spray test).Heavier than plastic-only switches (▲ installation effort).
Application TypeMulti-circuit control systemsIndustry Standard: 2-position switches
Our Base: 4-position (off-on)
Our Advanced: 8-position (reverse/dual power)		▲ Base: Supports 4-section control.
▲▲ Advanced: Enables 4-speed + dual power routing.		Advanced versions need custom wiring diagrams (▲ setup time).
CustomizationCustom machinery, OEM projectsIndustry Standard: Fixed terminal orientation
Our Base/Advanced: Adjustable terminals (0°–90° rotation)		▲ Flexibility: Adapts to 80% more mounting configurations (ISO 7637-2).Requires专业工具 for adjustments (▲ user skill requirement).
Safety FeaturesCommercial safety-critical systemsIndustry Standard: Basic arc resistance
Our Base: 10kA fault rating (IEC 60947-5-1)
Our Advanced: 25kA fault rating		▲ Base: 2x higher fault tolerance than industry average.
▲▲ Advanced: 2.5x industry standard.		Advanced versions add 30% to cost (▲ budget impact).

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