Fuse Amp-Trap® 300V 700A Fast-Acting Class T A3T Series

Fuse Amp-Trap® 300V 700A Fast-Acting Class T A3T Series Fuse This fast-acting Class T fuse from Mersen is designed for high current-limitation in electrical distribution applications including load centers, panelboards, switchboards, circuit breakers, and metering centers. It features a compact size with glass melamine (GMG) insulation for superior dimensional stability, ensuring reliable protection in demanding switchgear and wire and cable systems. Specifications Amperage Rating: 700 A Interrupt Rating: 200 kA Voltage Rating: 300 V Fuse Class: Class T Connection: Blade Mounting Type: Bolted Dimensions (L x W x H): 3.38 in x 2.08 in x 2.08 in Product Weight: 0.866 lbs Insulation Material: GMG (Glass Melamine) Manufacturer Part #: A3T700 Features Fast-acting fuse providing high current-limitation Small physical size prevents substitution with lower-rated fuses Glass melamine body ensures dimensional stability under electrical stress Catalog numbers permanently stamped on blades for easy identification Downloads & Links Curves 2 Curves 1 Spec Sheet FR Drawings Spec Sheet