Cooper Bussmann KBC-40 - Low Voltage Fuse 40A (200kA AIC @600V)

Cooper Bussmann KBC-40 is a low-voltage fuse designed for circuit protection in industrial power distribution systems. This 40A, 600V-rated fuse features a stud connection type and delivers 200kA interrupting capacity at rated voltage in a compact 0.75" x 4.35" x 0.75" (WxHxD) form factor with 0.81" diameter. UL Recognized and CE Marked, the KBC series fuse meets stringent safety standards for electrical protection applications. Its robust construction makes it suitable for motor branch circuits, transformer protection, and industrial control panels requiring high fault current interruption.

Key Features & Specifications

• Type: KBC series low-voltage fuse with single-barrel construction
• Voltage Rating: 600V AC/DC
• Current Rating: 40A
• Dimensions: 0.75" W x 4.35" H x 0.75" D (19.05mm x 110.49mm x 19.05mm)
• Weight: 1 lb (0.45 kg)
• Diameter: 0.81" (20.57mm)
• Connection: Stud terminal
• AIC Rating: 200kA @ 600V
• Certification: UL Recognized, CE Marked
• Applications: Industrial power distribution, motor protection, transformer circuits

Product Identification

• UPC: 051712490405
• GTIN: 00051712490405