JCL-9R - Eaton Bussmann 200A 4800V R-Rated Medium Voltage Current Limiting Fuse

JCL-9R

JCL-9R is a high-voltage current-limiting fuse designed for motor circuit protection in medium-voltage applications. This Class R cartridge fuse provides reliable overcurrent protection with superior current-limiting characteristics to minimize fault damage and equipment stress.Technical Overview

The JCL-9R delivers 200-ampere rated protection at 4800 VAC nominal (5080 VAC maximum design voltage). As a current-limiting fuse, it restricts fault current to safe levels, protecting downstream equipment from damage during short-circuit events. The fuse features an 80 kA asymmetrical interrupting rating and 50 kA symmetrical interrupting rating, meeting ANSI/IEEE standards for medium-voltage motor circuit protection. The cartridge body design with ferrule terminals ensures secure mounting in standard fuse holders and disconnect switches.

Key Specifications

• Part Number: JCL-9R
• Manufacturer: Eaton Bussmann Series
• Current Rating: 200 Amperes
• Voltage Rating: 4800 VAC nominal, 5080 VAC maximum
• Fuse Class: R-Rated
• Interrupting Rating: 80 kA asymmetrical, 50 kA symmetrical
• Body Style: Cartridge
• Terminal Type: Ferrule
• Agency Certification: UL Recognized
• Application: Motor circuit protection, medium voltage

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Specifications

• Part Number: JCL-9R
• Manufacturer : Eaton
• Brand : Bussmann
• Category : Fuse
• Item Subcategory : Medium Voltage Fuse
• Family : JC Series
• Type : JCL
• Voltage : 5080
• Amperage : 200
• AIC rating : 50kA@4800V
• Diameter : 3
• Class Rating : R
• Barrels : 1

Product Data

• UPC : 05171269109
• GTIN : 00051712691093
• Country of Origin : United States
• Weight : 10