Mersen A4BQ1200-TA - Class L Fuse 1200A 600V (200kA AIC Rating)

Mersen A4BQ1200-TA is a Class L low-voltage current-limiting fuse designed for robust circuit protection in industrial power distribution systems. It provides 1200A current rating with a 600V AC voltage rating and features a 200kA interrupting capacity at 600V for reliable fault protection. The fuse construction includes a 2.5-inch diameter body with durable materials ensuring stable performance under demanding conditions. Certified to UL and CSA standards, this Amp-Trap 2000 series fuse meets rigorous safety requirements for industrial applications. Typical installations include service entrance equipment, motor control centers, and switchgear where high fault current protection is essential.

Key Features & Specifications

• Type: Class L low-voltage current-limiting fuse, Amp-Trap 2000 series
• Voltage Rating: 600V AC
• Current Rating: 1200A
• Dimensions: 2.5-inch diameter
• Standards: UL, CSA certified
• Applications: Industrial power distribution, service entrance equipment, motor control centers, switchgear
• AIC rating: 200kA@600V
• Class Rating: L
• Weight: 6 lb

Product Identification

• UPC: 078200129405
• GTIN: 00782001294052