Bussmann RES-20 - Class H Renewable Fuse 20A 600V (10kA AIC Rating)

Bussmann RES-20 is a Class H low-voltage fuse designed for circuit protection in industrial power distribution systems, providing reliable overcurrent protection with a 20A current rating and 600V voltage rating. The fuse features a single-barrel construction with a 5-inch length and 0.81-inch diameter cylindrical body, manufactured as part of the Super-Lag family to ensure consistent performance. It meets industry standards for high-interrupting capacity applications with an AIC rating of 10kA at 600V, making it suitable for motor branch circuits, feeder protection, and industrial control panels where robust fault current protection is required.

Key Features & Specifications

• Type: Class H renewable fuse, single barrel construction
• Voltage Rating: 600V AC
• Current Rating: 20A
• Dimensions: 5" length × 0.81" diameter
• Standards: UL/CSA certified
• Applications: Industrial power distribution, motor circuit protection, feeder circuits
• AIC rating: 10,000A @ 600V
• Class Rating: H
• Barrels: 1
• Diameter: 0.81 inches
• Weight: 1 lb
• Family: Super-Lag
• Country of Origin: Mexico

Product Identification

• UPC: 051712110204
• GTIN: 00051712110204