The LTIL-Series are single pole illuminated rocker switches which are available with nylon snap-in or screw type mounting brackets. These switches are AC rated and also suitable for low voltage DC applications. Options include a wide range of single or double throw momentary and maintained circuits, as well as a variety of rocker colors and styles, lens colors, lamp voltages, and terminations. The Tippette Series is a traditionally styled rocker switch, available in sealed or unsealed versions. These switches are appropriate for use in general purpose applications which may or may not require a modicum of environmental protection.
Invinity to build 20MWh flow battery in UK
A surprising comment for someone who (I think you´ve said in the past) worked in the industry. National Grid have a variety of reserve service schemes...