About this product

Lauritz Knudsen power factor correction capacitors for low voltage installations, available in cylindrical and box constructions at 440 V, 480 V and 525 V across seven duty classes - Standard Duty, Heavy Duty, HD Plus Gas Filled, Super Heavy Duty, APP and LTXL Ultra Heavy Duty - differing in over current withstand (1.5 x In up to 3 x In), peak inrush withstand (200 x In up to 500 x In), permitted switching operations per year (5000 up to 20000), maximum operating temperature (55 C up to 70 C) and operating life (100000 up to 300000 hours). The price list quotes these capacitors at a rate per kVAr rather than per unit, and prints no catalogue numbers against them; the numbers used here are built from the ordering scheme printed on the same page and cross-checked against Lauritz Knudsen Smartshop listings.