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ATO Resettable Fuse 40A Thermal Trip Orange Wurth

BRAND: Wurth
SKU: 731100140
$72.30 List price: $90.80
+ −
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Wurth ATO Resettable Fuse 40A Thermal Trip features Max. current: 40 A and Max. nominal voltage: 32 V DC.
Technical Specifications
  • Max. current: 40 A
  • Max. nominal voltage: 32 V/DC
  • Operating temperature range: -40 to 85 °C
  • Contact surface: Tin plated
  • Colour: Orange
  • Dimensions (H x L x W): 20mm x 60mm x 30mm
  • Weight: 0.1 kg
Key Features
  • Colour-coded thermal trip switch for easy identification
  • Easy to reset by hand using red reset switch
  • Eliminates need to change fuses in defective circuits
  • No costly downtime due to fuse replacement
  • Reset button must not be blocked
  • Reset button and hand trigger may only be actuated in the de-energised state
Professional Installation Requirements
  • Installation should be performed by a qualified electrician to ensure compliance with electrical safety standards.
Applications
  • Permanent installation in automotive and electrical circuits
  • Protection of electrical circuits from overloads
  • Use in DC voltage systems up to 32 V
Standards & Compliance
  • Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Reduces waste by eliminating the need to replace blown fuses
  • Supports sustainable maintenance practices by enabling fuse reset
Warranty Information

Standard manufacturer warranty applies. Please refer to Wurth warranty policy for details.

Available Now

The Wurth ATO Resettable Fuse 40A is available for immediate purchase, ideal for automotive and electrical circuit protection applications.

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