Cooper Bussmann KTS-R-125 Low Voltage LIMITRON 600V 125A Fuse - Essential Electric Supply
KTS-R-125 Cooper Bussmannn Low Voltage Fuse 600V 125A Fuse - Essential Electric Supply
KTS-R-125 Cooper Bussmannn Low Voltage Fuse 600V 125A Fuse - Essential Electric Supply
Cooper Bussmann KTS-R-125 Low Voltage LIMITRON 600V 125A Fuse - Essential Electric Supply
KTS-R-125 Cooper Bussmannn Low Voltage Fuse 600V 125A Fuse - Essential Electric Supply
KTS-R-125 Cooper Bussmannn Low Voltage Fuse 600V 125A Fuse - Essential Electric Supply

Bussmann KTS-R-125 - RK1 Time-Delay Fuse 125A 600V

Bussmann
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The Bussmann KTS-R-125 is a low-voltage, time-delay, current-limiting fuse designed to provide reliable branch circuit and feeder protection for industrial electrical systems. It is rated for 125A at 600V AC/DC and features a 200kA interrupting rating at that voltage to safely clear high-level faults. The fuse is constructed as a single-barrel, RK1 class device with a 0.81-inch diameter and measures 9.63" x 1.5" x 1.5", built for durability in demanding environments. It complies with key industry standards, including UL 248-12 and CSA C22.2 No. 248.12, and is commonly applied in motor control centers, panelboards, and switchgear for protecting conductors and equipment.

Key Features & Specifications
  • Type: Low-voltage, time-delay, current-limiting fuse, RK1 class, single barrel
  • Voltage Rating: 600V AC/DC
  • Current Rating: 125A
  • Dimensions: 9.63 in (L) x 1.5 in (H) x 1.5 in (W)
  • Diameter: 0.81 in
  • Weight: 1.124 lb
  • AIC Rating: 200kA @ 600V
  • Standards/Certification: CE, UL 248-12 (Guide JDDZ, File E4273), CSA C22.2 No. 248.12 (Class 1422-02, File 53787)
  • Country of Origin: Mexico


Product Identification
  • UPC: 05171241717
  • GTIN: 00051712417174