Manufacturers
K1-3P320 Mersen Surge Protector Type 1+2 SPD 3 Pole 480 Volt 20KA TNC
MPN: 44120304
Alt. SKU: K1-3P320
This product replaces this item:
Available at LED Controls the Mersen Type 1+2 surge protector K1-3P320 has 3 pole and operates at 480V. The maximum continuous operating voltage is at 320V with a nominal discharge current of 20kA. The peak current can be withstood 20 times before the unit reaches end of life. These cartridges are replaceable.
This surge arrestor is din rail mountable and the live, neutral and earth contacts are clearly marked. A small phillips screwdriver is used to tighten or loosen the contacts.
Surge protection devices divert excess current to earth which prevents damage to electrical wiring and electrical shock in an over voltage event. These are also known as SPDs.
