Edison Fuses ECNR12 - RK5 Current-Limiting Fuse 12A/250V (200kA AIC)

Edison Fuses ECNR12 is a low-voltage current-limiting fuse designed for circuit protection in industrial electrical systems. This RK5-class fuse features a 250V AC rating with a 12A current capacity and 200kA interrupting rating at 250V for reliable short-circuit protection. The compact 7.13" × 1.56" × 1.56" (L×H×W) ferrule-connected design with 0.56" diameter barrel provides durable construction for demanding environments. Compliant with industry standards for low-voltage fuses, it's commonly used in motor control centers, panelboards, and industrial power distribution equipment requiring high fault current interruption.

Key Features & Specifications

• Type: ECNR Series current-limiting fuse (RK5 class)
• Voltage Rating: 250V AC
• Current Rating: 12A
• Dimensions: 7.13" L × 1.56" W × 1.56" H
• Weight: 1.85 lb
• Diameter: 0.56"
• Connection: Ferrule
• Barrels: 1
• AIC Rating: 200kA @ 250V
• Class Rating: RK5
• Standards: UL/CSA low-voltage fuse compliance
• Applications: Motor protection, panelboards, industrial power distribution

Product Identification

• UPC: 782634507291
• GTIN: 00782635000000