UL Class Fuse, RK5 Class, Time-Delay, 0.3A, 250V AC, Non-Indicating MPN:FRN-R-3/10

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Brand: Eaton Bussmann
Part #: FRN-R-3/10
UPC: 051712507035
SKU
510-G2504266
$68.97 for Order Qty of 3
Regular Price $32.19 Special Price $22.99

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UL Class Fuse, RK5 Class, Time-Delay, 0.3A, 250V AC, Non-Indicating

Protect your electrical systems with Eaton Bussmann's reliable UL Class Fuse, RK5 Class, Time-Delay, 0.3A, 250V AC, Non-Indicating fuse. Designed for use in a variety of applications, including industrial and commercial settings, this fuse provides critical time-delay protection against short circuits and overloads. Its compact cylindrical design fits seamlessly into fuse block styles, making it an ideal solution for space-constrained environments. With a high interrupt rating and durable fiberglass body, this fuse ensures safe and efficient operation, extending the lifespan of your electrical equipment and reducing downtime. Suitable for use in AC and DC systems, it's a trusted choice for professionals.

Top product features:

  • Time-Delay Fuse: The fuse has a time-delay feature, allowing it to withstand temporary overloads before tripping.
  • Non-Indicating: The fuse does not have an indicator to show when it has tripped, requiring a separate method to determine if the fuse has blown.
  • Dual Element Design: The fuse has a dual element design, providing increased protection against overloads and short circuits.

Top product applications:

  • Motor Control Circuits
  • Electrical Panelboards
  • Power Distribution Systems
Fuse, 3/10 A, 250 V AC, 125 V DC, Class RK5, FRN-R Series, Non-Indicating, Time-Delay, Body Style Cylindrical, Fits Fuse Block Style Rejection, Interrupt Rating 200kA at 250V AC, 20kA at 125V DC, Fuse Size 2 in L x 9/16 in dia, Length 2 in, Diameter 9/16 in, Equivalent Brand and Series Bussmann FRN-R, Edison ECNR, Littelfuse FLNR, Mersen TR-R, Equivalent Series ECNR, FLNR, FRN-R, TR-R, Compatible Fuse Block Series HM250, RM250, Body Material Fiberglass, Dual Element

Additional Information

  • Country of Origin: US
  • Drop Ship Item: No
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 1 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 0.40
  • Package Width: 0.40
  • Package Height: 1.80
  • Package Weight: 0.10
Product info last updated on January 13, 2026 11:49am UTC Category: Fuses and Accessories
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