Mersen A70QS100-4IL - Low Voltage Fuse 700V AC (100A, 200kA AIC)

Mersen A70QS100-4IL is a low-voltage current-limiting fuse designed for high-performance circuit protection in industrial power systems. This Amp-Trap series fuse features a 700V AC rating with a 100A current capacity and 200kA interrupting capacity, housed in a compact 4.38-inch bolt-in blade configuration weighing 6 lb. Constructed with a single-barrel aR class design, it meets CE, UL (File 60314), and CSA (LR12636) safety standards for reliable operation in motor protection, transformer circuits, and power distribution applications.

Key Features & Specifications

• Type: Current-limiting low-voltage fuse with bolt-in blade connection
• Voltage Rating: 700V AC
• Current Rating: 100A
• Dimensions: 4.38 in length
• Weight: 6 lb
• Standards: CE, UL Recognized (Guide JFHR2, File 60314), CSA Certified (LR12636)
• Applications: Industrial motor protection, transformer circuits, power distribution
• Class Rating: aR
• Connection: Bolt-In Blade
• Barrels: 1
• AIC rating: 200kA@700V
• Country of Origin: Mexico

Product Identification

• UPC: 78200130204
• GTIN: 00782001302047