Bussmann KBC-400 - Current-Limiting Fuse 400A (200kA@600V Interrupting Rating)

Bussmann KBC-400 is a low-voltage current-limiting fuse designed for industrial circuit protection applications requiring high interrupting capacity. The fuse operates at 600V AC with a 400A current rating and features a 200kA interrupting rating at 600V for reliable fault protection. Its compact construction measures 6.182 inches in length with a 1.5-inch diameter and utilizes stud-type connections with single-barrel design for secure installation. The unit carries UL recognition, RoHS compliance, and CE marking, meeting international safety and environmental standards. Typical applications include industrial control panels, motor control centers, and power distribution systems where robust circuit protection is essential.

Key Features & Specifications

• Type: KBC Series current-limiting fuse, stud connection, single barrel
• Voltage Rating: 600V AC
• Current Rating: 400A
• Dimensions: 6.182" L × 2" H × 2" W (1.5" diameter)
• Weight: 1 lb
• Standards: UL Recognized, RoHS Compliant, CE Marked
• Applications: Industrial control panels, motor control centers, power distribution systems
• AIC rating: 200kA@600V
• Connection: Stud
• Barrels: 1
• Certification: UL Recognized, RoHS Compliant, CE Marked
• Family: KBC Series
• Country of Origin: Mexico

Product Identification

• UPC: 051712494007
• GTIN: 00051712494007