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Glass fuses have a low breaking capacity. It's easy to see when they're blown: the glass will be discolored and the filament broken. Replace yours today!

Ceramic fuses are high or low breaking capacity and can be used in many applications. Ceramic color can vary from a very light beige to dark gray.

Mersen A4BT600


Mersen A4BT Series Series

Ferraz Shawmut is Mersen. Mersen A4BT Amp-Trap current-limiting fuses have a very high interrupting rating of the which makes it suitable for protecting mains, feeders, and general circuits and ideal for large motors and other loads with high inrush currents. A4BT fuses can be applied to normal loads up to its full ampere rating to allow 100percent rating of equipment.

Product specifications

Ampere 600 A
Voltage rating 600 Vac, 500 Vdc
Interrupt rating 200 kA
Speed Time Delay
Class Class L
Shape Cartridge Blade Fuses
Approvals UL, CSA
Substitute parts
Datasheet Mersen A4BT Datasheet
Dimensions 2" Dia x 8.63" L (50.8x219.2mm)
Item weight 2 lb

WARNING: Cancer and Reproductive Harm

TheFuseShop is not an authorized distributor of Bussmann, Eaton, Littelfuse, Mersen, or Ferraz Shawmut products.