High Quality Mersen A4BT400 Fuse Class L 400 Amp

Mersen A4BT400, 400 Amp, 600 Volts, UL Class L, Full 10 second Delay, Current Limiting, Physical Size: 2″ x 8 5/8″, Glass Melamine Body, Mains, Feeders & General Circuits, AC Voltage Rating: 600, DC Voltage Rating: 500, Interrupting Rating: 200,000 AIC @ 600VAC, DC Interrupting Rating: 100,000 AIC, UL Listed, CSA Certified,