Eaton KCJ-V Cable Limiter - 200 kAIC, 600 V RoHS
Part Number: KCJ-V
Quick Summary
KCJ-V is a rugged cable limiter that protects copper feeder cables in electrical distribution and industrial panels. When fault currents arise, rapid isolation and clear fault paths reduce downtime and maintenance costs. RoHS compliant and rated for up to 200 kAIC interruption at 600 V, this unit supports safe integration into modern control systems. Compact tubular-end connections and copper conductors simplify installation, enabling quick deployments in crowded enclosures. By aligning with high-performance protection and environmental compliance, KCJ-V delivers reliability and a lower total cost of ownership for industrial facilities.
Product Information
Extended Description
KCJ-V Eaton: Eaton Bussmann series KCJ cable limiter, 200 kAIC, Tubular end X tubular end, Cable: copper, 1.63 inch, Non indicating
Product Name
Eaton Bussmann series KCJ cable limiter
Catalog Number
KCJ-V
UPC
051712177078
Product Length/Depth
1.9 in
Product Height
8.75 in
Product Width
1.9 in
Product Weight
1.7 lb
Warranty
Not Applicable
Compliances
RoHS Compliant
Interrupt rating
200 kAIC
Voltage rating
600 V
Material
Cable: Copper
Connection
Tubular end x tubular end
Fuse indicator
Non-indicating
KCJ-V~BUSS CABLE LIMITER
KCJ-V~BUSS CABLE LIMITER
Bussmann series Fuseology
Eaton Specification Sheet - KCJ-V
High interrupt rating of 200 kAIC at 600 V is a defining feature, delivering superior fault containment that protects downstream equipment and reduces the risk of cascading outages in power distribution panels. This translates to shorter repair windows and lower maintenance costs in manufacturing lines and process facilities. Tubular end x tubular end connections paired with copper cable simplify field installation and future upgrades, enabling faster retrofits in motor control centers and switchgear. The compact footprint (1.9 in L, 1.9 in W) and 1.7 lb weight ease panel integration and reduce enclosure crowding, supporting scalable modernization projects. A non-indicating fuse indicator reduces visual clutter while preserving external monitoring options, so technicians can rely on external diagnostics without sacrificing reliability. RoHS compliance ensures procurement compatibility with environmental standards across industrial supply chains, while the 200 kAIC / 600 V ratings align with common safety requirements in electrical safety programs. These features collectively improve reliability, safety, and total cost of ownership for electrical protection across industrial applications.
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FAQs
KCJ-V uses tubular end connections designed for copper feeders. Begin by confirming cable size and conductor routing, align the tubular ends with the panel terminals, and secure with the appropriate fasteners per Eaton’s KCJ-V specification sheet. Ensure the system is de-energized and follow site safety protocols. The compact footprint facilitates retrofits in crowded panels, reducing the need for rework or enclosure expansion.
KCJ-V provides a 200 kAIC interrupt rating at 600 V. This enables fast fault interruption in demanding industrial circuits, safeguarding downstream equipment such as motors, drives, and transformers. The high interrupt rating helps minimize arc flash exposure and downtime during short-circuit events, improving overall system reliability.
Yes. The tubular end-to-end connections, copper cable construction, and 200 kAIC / 600 V ratings make KCJ-V well-suited for motor control centers, switchgear feeders, and other high-current distribution paths in industrial facilities. Its RoHS compliance also supports procurement in plants that require environmental and material standards.
KCJ-V is RoHS compliant, ensuring restrictions on hazardous substances meet typical industry procurement requirements. While data on SIL, CE, or IP ratings is not provided in the specification set, the device’s high current interrupt capability and voltage rating align with common industrial safety and performance expectations for dependable protection in electrical networks.
KCJ-V’s robust 200 kAIC / 600 V protection reduces fault-related equipment damage and downtime, contributing to lower maintenance costs and less frequent panel servicing. Its non-indicating status requires external monitoring for fault conditions, allowing facilities to tailor alarms and diagnostics around existing maintenance practices, potentially improving uptime and overall return on investment.