• On off power switch replacement for industrial vacuum systems with sealed dust protection cover, 20A 125/250V
  • Back view of Husqvarna S26 , S36 vacuum switch showing 20A 125/250V electrical ratings and terminals
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Husqvarna S26 & S36 ON/OFF Vacuum Switch 590402601 Genuine Replacement

Husqvarna S26 & S36 ON/OFF Vacuum Switch 590402601 Genuine Replacement

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$46.00 AUD
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Ensure safe and reliable operation of your vacuum with this heavy-duty ON/OFF power switch (590402601), designed to suit Husqvarna S26 and S36 dust extractors.

Featuring a sealed protective cover, this switch helps prevent dust, debris, and moisture from entering the internal contacts—common causes of electrical failure in concrete grinding and surface preparation environments.

Designed as a direct replacement switch, it provides dependable power control, easy installation, and long-lasting performance for industrial dust extraction systems.

Faqs

What does an ON / OFF switch do on a vacuum?
The ON / OFF switch controls the power supply, allowing you to safely start and stop the vacuum during operation.

Why do vacuum switches fail?
Switches can fail due to dust, moisture, and wear from frequent use, especially in construction and grinding environments.

Is this switch compatible with Husqvarna S26 and S36?
Yes, this switch is designed as a direct replacement compatible with Husqvarna S26 and S36 vacuum systems.

Is installation difficult?
No. This is a direct replacement switch designed for straightforward installation during maintenance or repair.

Specification

  • Part Number: 590 40 26-01

  • Product Type: ON / OFF Power Switch

  • Voltage Rating: 125V / 250V

  • Current Rating: 20A

  • Application: Industrial dust extractors

  • Condition: Brand new replacement part

Technical Specifications

  • Rated Current: 20A
  • Rated Voltage: 125/250VAC
  • Motor Rating: Up to 2HP
  • Protection Class: IP55
  • Temperature Rating: T85/55
  • Switch Type: Industrial rocker

Key features

  • Genuine replacement ON / OFF power switch

  • Designed for Husqvarna S26 and S36 dust extractors

  • Sealed cover for protection against dust and debris

  • Heavy-duty construction for job-site conditions

  • Easy installation and direct fit

  • Restores reliable power control

Tool compatibility

  • Compatible Models:
  • Husqvarna S26 / S36 Vacuum
  • Vortex V24-2
  • Vortex V34-2

SHIPPING & DELIVERY

Domestic Shipping (Australia)

Standard Shipping: 2–4 business days

  • Free standard shipping on eligible orders over $300 Australia-wide
  • Selected products qualify for free shipping regardless of order value
  • Free standard shipping available within Melbourne metro (within 40km of the CBD)

Express Shipping: 1–3 business days

  • Express shipping rates calculated at checkout

International Shipping

Standard International: 7–15 business days
Express International: 3–7 business days

  • Customs duties, taxes, or import fees may apply depending on destination country

Heavy & Oversized Items

  • Free shipping does not apply to heavy or oversized products
  • Shipping is charged separately and calculated at checkout
  • Express shipping is not available for heavy items
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Product Stock Quantity Price Product subtotal Product subtotal
On off power switch replacement for industrial vacuum systems with sealed dust protection cover, 20A 125/250V
Husqvarna S26 & S36 ON/OFF Vacuum Switch 590402601 Genuine ReplacementSKU: 590402601
Husqvarna S26 & S36 ON/OFF Vacuum Switch 590402601 Genuine ReplacementSKU: 590402601
$0.00
$46.00/ea
 Only 6 Left
$0.00
$46.00/ea
 $0.00
ON / OFF Power Switch 590402601 for Husqvarna S26 & S36 Dust Extractors Maintain safe and reliable vacuum operation with this heavy-duty ON / OFF power switch (Part No. 590402601), designed for Husqvarna S26 and S36 industrial dust extractors. This industrial rocker switch restores dependable startup and shutdown control, making it an essential replacement for worn, damaged, or faulty vacuum switches used in demanding job-site environments. Designed with a sealed protective cover, the switch helps prevent dust, debris, and moisture from entering the electrical contacts—common causes of switch failure in concrete grinding, polishing, and construction applications. Manufactured for durability and long service life, this switch is suitable for high-use industrial environments where reliable electrical performance and operator safety are critical. The switch is designed as a direct replacement compatible with HY12-9-7 systems, allowing quick installation during maintenance or repair servicing. Suitable Applications: Industrial dust extraction Concrete grinding Surface preparation Concrete polishing Construction site cleaning Equipment maintenance and repair Key Features: Genuine replacement ON / OFF power switch Suitable for Husqvarna S26 and S36 dust extractors Sealed protective cover Helps prevent dust and moisture contamination Heavy-duty industrial construction Reliable startup and shutdown control Direct replacement installation Suitable for demanding job-site environments Technical Specifications: Part Number: 590402601 Product Type: ON / OFF Power Switch Voltage Rating: 125V / 250V Current Rating: 20A Protection Class: IP55 Temperature Rating: T85/55 Motor Rating: Up to 2HP Switch Type: Industrial rocker Application: Industrial dust extractors Machine Compatibility: Husqvarna S26 Vacuum Husqvarna S36 Vacuum Vortex V24-2 Vortex V34-2 Brand and model names are used for compatibility reference only. Fitment depends on machine configuration and electrical specifications. Explore our range of S13 vacuum parts and S26 vacuum parts for Husqvarna and industrial dust extraction systems.