Bussmann FWJ-125A - Low Voltage Fuse 125A (25kA AIC @ 1000V)

Bussmann FWJ-125A is a low voltage current-limiting fuse designed for robust circuit protection in demanding industrial applications, rated for 125A continuous operation. It features a 1000V AC voltage rating and provides a high interrupting capacity of 25kA at 1000V to safely clear severe fault currents. The fuse is constructed with a single-barrel design and stud-type connections for secure electrical integration, housed within a compact form factor measuring 2 inches in diameter and weighing 1 lb. This fuse complies with relevant industry standards for low voltage protection systems, ensuring reliable performance in electrical distribution equipment, industrial control panels, and motor branch circuits where dependable overcurrent protection is critical.

Key Features & Specifications

• Type: Low Voltage Current-Limiting Fuse, Single Barrel
• Voltage Rating: 1000V AC
• Current Rating: 125A
• Dimensions: 2" Diameter
• Standards: Industry Standard Low Voltage Fuse
• Applications: Electrical Distribution, Industrial Control Panels, Motor Branch Circuits
• Connection: Stud
• Barrels: 1
• AIC rating: 25kA@1000V
• Weight: 1 lb

Product Identification

• UPC: 05171279620
• GTIN: 00051712796200