Mersen RF150 - Class H Fuse 150A 250V (10kA AIC Rating)

Mersen RF150 is a Class H low-voltage fuse designed for circuit protection in industrial power distribution systems. This 150A rated fuse operates at 250V AC with an interrupting rating of 10kA, providing reliable overcurrent protection. The single-barrel construction features a 1.56-inch diameter and weighs 5.19 lb, engineered for durable performance in demanding environments. Compliant with industry standards for Class H fuses, this component is typically applied in motor branch circuits, feeder circuits, and industrial control panels where high-interrupting capacity protection is required.

Key Features & Specifications

• Type: Class H renewable fuse with single-barrel construction
• Voltage Rating: 250V AC
• Current Rating: 150A
• Dimensions: 1.56-inch diameter
• Standards: Class H fuse compliance
• Applications: Industrial power distribution, motor circuits, feeder protection
• AIC rating: 10kA@250VAC
• Class Rating: H
• Barrels: 1
• Weight: 5.19 lb
• Family: RF Series
• Item Subcategory: Low Voltage