Bussmannn RES-50 - Class H REN Fuse 50A (10kA@600V Interrupt Rating)

Bussmannn RES-50 is a Class H REN fuse designed for high-performance circuit protection in industrial electrical systems. It features a 600V AC voltage rating and 50A current capacity with a 10kA interrupting rating at 600V for reliable fault protection. The fuse measures 5.5 inches in height with a 1.06-inch diameter barrel construction, weighing 1 lb for robust physical durability. Compliant with industry standards for Class H fuses, it's engineered for motor circuits, transformers, and feeder protection applications where high interrupting capacity is required.

Key Features & Specifications

• Type: Class H REN time-delay fuse with Super-Lag technology
• Voltage Rating: 600V AC
• Current Rating: 50A
• Dimensions: 5.5" H × 0.78" W × 0.78" L (139.7 × 19.8 × 19.8 mm)
• Standards: Class H fuse compliance
• Applications: Motor circuits, transformer protection, industrial feeders
• AIC rating: 10kA@600V
• Barrels: 1
• Diameter: 1.06" (26.9 mm)
• Weight: 1 lb (0.45 kg)
• Country of Origin: Mexico

Product Identification

• UPC: 051712110501
• GTIN: 00051712110501