Medium-Voltage Fuse, JCK Series, 100A, Time-Delay, 2540V AC, Cylindrical MPN:JCK-3R

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Brand: Eaton Bussmann
Part #: JCK-3R
UPC: 051712690034
SKU
510-G2433295
Regular Price $2,980.31 Special Price $2,128.79

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Medium-Voltage Fuse, JCK Series, 100A, Time-Delay, 2540V AC, Cylindrical

Protect your medium-voltage electrical systems with the reliable Eaton Bussmann JCK Series 100A time-delay fuse. Designed for use in a variety of applications, including industrial and commercial settings, this fuse provides a high level of safety and reliability. Its time-delay feature allows for short circuit interruption without causing damage to equipment, while its indicating design makes it easy to verify operation. With a rating of 2540V AC and a symmetrical interrupt rating of 50kA at 2450V AC, this fuse is ideal for use in high-voltage systems where downtime is costly. Its compact cylindrical design makes it easy to integrate into existing systems.

Top product features:

  • Time-Delay functionality allows for controlled interruption of electrical current in the event of an overload or fault.
  • The fuse has a high interrupt rating, capable of handling 50kA (symmetric) and 80kA (asymmetric) fault currents.
  • The fuse is rated for use in Class R applications, indicating its suitability for use in high-reliability and critical electrical systems.

Top product applications:

  • Medium-Voltage Fuse, JCK Series, 100A, Time-Delay, 2540V AC, Cylindrical from Eaton Bussmann is used in
  • Industrial Power Distribution Systems
  • High Voltage Power Transmission Lines
Medium Voltage Fuse, 100 A, 2.54 kV AC, Not Applicable, Class R-Rated, JCK Series, Indicating, Time-Delay, Body Style Cylindrical, Non-Rejection, Interrupt Rating 50kA (Sym.) at 2450V AC, 80kA (Asym.) at 2450V AC, Fuse Size 11-15/64 in L x 3 in dia, Length 11 15/64 in, Diameter 3 in, Equivalent Brand and Series Bussmann JCK, Mersen A240R, Equivalent Series A240R, JCK, Body Material Fiberglass, Dual Element, Standards UL Recognized (Guide MSSS2, File E96676)

Additional Information

  • Country of Origin: HU
  • Drop Ship Item: Yes
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 135 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 11.80
  • Package Width: 4.00
  • Package Height: 4.00
  • Package Weight: 5.99
Product info last updated on January 13, 2026 12:41pm UTC Category: Fuses and Accessories
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