Medium-Voltage Fuse, JCL-A Series, 390A, Time-Delay, Bolt-On MPN:JCL-A-18R
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Free Shipping
In Stock
SKU
510-G1084745
Medium-Voltage Fuse, JCL-A Series, 390A, Time-Delay, Bolt-On
Protect your medium-voltage electrical systems with the Eaton Bussmann JCL-A Series 390A Time-Delay Fuse. This reliable fuse is designed for use in a variety of applications, including industrial power distribution and transmission systems. Its time-delay feature provides a safe and controlled shutdown in case of an overload, reducing the risk of equipment damage and power outages. With a high interrupt rating and a durable melamine body, this fuse offers excellent performance and longevity. Suitable for use in Class R-Rated systems, it's an ideal choice for industries such as manufacturing, oil and gas, and utilities.
Top product features:
- Time-Delay functionality for arc suppression and voltage stability
- Interrupt Rating of 50kA (Sym.) at 4800V AC and 80kA (Asym.) at 4800V AC for high current interruption
- Dual Element design with Melamine body material for enhanced durability and reliability
Top product applications:
- Medium Voltage Distribution Systems
- Power Generation and Transmission Equipment
- High Voltage Switchgear and Control Panels
Medium Voltage Fuse, 390 A, 4.8 kV AC, Not Applicable, Class R-Rated, JCL-A Series, Indicating, Time-Delay, Body Style Bolt-On, Non-Rejection, Interrupt Rating 50kA (Sym.) at 4800V AC, 80kA (Asym.) at 4800V AC, Fuse Size 15-3/4 in L x 3 in dia, Length 15 3/4 in, Diameter 3 in, Equivalent Brand and Series Bussmann JCL-A, Equivalent Series JCL-A, Body Material Melamine, Dual Element, Standards UL Recognized (Guide MSSS2, File E96676)
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 180 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 7.30
- Package Width: 4.20
- Package Height: 17.90
- Package Weight: 9.20
Product info last updated on March 1, 2026 3:11am UTC
Category: Fuses and Accessories