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Medium Voltage DIN Fuse 24kV 40A | Full Range with Striker | 35.5kA Breaking Capacity | Clip-in Mounting by Eaton

BRAND: Eaton
SKU: 24FFMSJ40
$633.50 List price: $789.40
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This medium voltage DIN fuse features a 40A amperage rating and a 24kV voltage rating—ideal for transformer protection in industrial settings. With a breaking capacity of 35.5kA and a clip-in mounting method, it ensures reliable performance and safety.

Product Name/Title: Medium Voltage DIN Fuse 24kV 40A | Full Range with Striker | 35.5kA Breaking Capacity | Clip-in Mounting by Eaton

Brand: Eaton

SKU: 24FFMSJ40

Alternatively Known As: Medium Voltage DIN Fuse, 24kV 40A Fuse, Full Range Transformer Fuse, Eaton FFMSJ Fuse

Technical Specifications
  • Amperage Rating: 40 A
  • Voltage Rating: 24 kV AC
  • Fuse Size: 76 x 442 mm
  • Breaking Capacity: 35.5 kA
  • Fuse Indicator: With Striker
  • Installation Technique: Air
  • Rated Frequency: 50 Hz
  • Resistance: 38.4 Ohms
  • Watt Losses: 85 W
  • Interrupt Rating: 35.5 kAIC
  • Mounting Method: Clip-in
  • Fuse Type: FFMSJ
  • Performance Category: Full-range according to IEC 60282-1
  • Dimensions (H x L x W): 76mm x 442mm x 76.2mm
  • Weight: 4.5 kg
Key Features
  • Medium voltage DIN fuse with 40 A amperage rating
  • Full-range fuse with striker for indication
  • Breaking capacity of 35.5 kA
  • Clip-in mounting method
  • Rated voltage of 24 kV AC
  • Performance category according to IEC 60282-1
Professional Installation Requirements
  • Installation should be performed by a qualified electrical professional familiar with medium voltage equipment and safety standards.
Applications
  • Primary side transformer protection
  • Transformer protection for indoor or outdoor use
Standards & Compliance
  • Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • High reliability reduces the risk of electrical faults and associated environmental hazards.
  • Durable design minimizes waste and replacement frequency.
Warranty Information

Standard Eaton warranty applies; please refer to Eaton's official warranty policy for details.

Available Now

The Eaton 24KV 40Amp 3'' 'J' Full Range Fuse is available now for immediate purchase. Ideal for transformer protection in industrial and utility applications.

Product specifications (skuPage.24FFMSJ40.pdf, 65 Kb) [Download]