Edison Fuses ECNR150 - RK5 Current-Limiting Fuse 150A@250V (200kA AIC)

Edison Fuses ECNR150 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 150A current capacity and a high interrupting rating of 200kA@250V for reliable short-circuit protection. The compact 2" × 0.56" × 0.56" (L×W×H) fuse body with 1.56" diameter incorporates a single-barrel rejection blade design for secure connections. Compliant with industry standards for current-limiting fuses, it provides selective coordination in panelboards and switchgear applications across manufacturing plants and power distribution systems.

Key Features & Specifications

• Type: ECNR Series current-limiting fuse with RK5 class rating
• Voltage Rating: 250V AC
• Current Rating: 150A
• Dimensions: 2" L × 0.56" W × 0.56" H (50.8 × 14.2 × 14.2 mm)
• Weight: 1.5 lb (0.68 kg)
• Diameter: 1.56" (39.6 mm)
• Connection: Rejection blade terminal
• Barrels: 1
• AIC Rating: 200kA@250V
• Standards: UL/CSA listed current-limiting fuse
• Applications: Industrial panelboards, switchgear, motor control centers

Product Identification

• UPC: 782634507468
• GTIN: 00782634507468