Mersen RFS20 - Class H Fuse 20A 600V (10kA AIC Rating)

Mersen RFS20 is a Class H low-voltage fuse designed for circuit protection in industrial power distribution systems. This 20A current-rated fuse provides reliable overcurrent protection with a 600V AC voltage rating and 10kA interrupting capacity at 600V. The single-barrel construction features a compact 0.81-inch diameter and weighs 1.85 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 robust circuit protection is required.

Key Features & Specifications

• Type: Class H low-voltage fuse, single-barrel construction
• Voltage Rating: 600V AC
• Current Rating: 20A
• Dimensions: 0.81-inch diameter
• Standards: Class H fuse standards
• Applications: Industrial power distribution, motor branch circuits, feeder circuits
• AIC rating: 10kA@600V
• Class Rating: H
• Barrels: 1
• Weight: 1.85 lb
• Family: RFS Series
• Item Subcategory: Low Voltage