Lot of 4 Mersen Ferraz Shawmut TR200R Tri-Onic time-delay fuses. Brand: Mersen / Ferraz Shawmut Model: TR200R Amperage: 200A Voltage: 250V Class: RK5 Type: Time-delay / dual-element fuse Quantity: 4 fuses total Condition: New. Items may show minor shelf wear from storage. Please review all photos carefully, as you will receive the exact items shown. Great for industrial, electrical, motor, transformer, feeder, and branch-circuit protection applications. Includes only what is shown in the photos.