Bussmann MDA-20-R - Low Voltage Fuse 20A (1500kA AIC @250V)

Bussmann MDA-20-R is a low-voltage fuse designed for circuit protection in industrial applications. It features a 20A current rating and 250V voltage rating with exceptional 1500kA interrupting capacity at rated voltage. The fuse employs a single-barrel ferrule connection design with compact 1-1/4 inch dimensions and 0.25 inch diameter construction. It complies with UL 248-14, CSA Class 1422-01, and CE standards for safety and performance. Typical applications include protection of control circuits, transformers, and motor branches in industrial power distribution systems.

Key Features & Specifications

• Type: MDA series low-voltage fuse with ferrule connection
• Voltage Rating: 250V AC
• Current Rating: 20A
• Dimensions: 1-1/4 inch length x 0.25 inch diameter
• Standards: UL 248-14 Guide JDYX, CSA Certification Class 1422-01, CE
• Applications: Industrial control circuits, transformer protection, motor branch circuits
• AIC rating: 1500kA@250V
• Connection: Ferrule
• Barrels: 1
• Weight: 0.08 lb
• Certification: CE, CSA Certification Class 1422-01, UL 248-14 Guide JDYX

Product Identification

• UPC: 05171254249
• GTIN: 00051712542494