Schneider Electric (Square D) LA4KE1FC LED Suppressor Module 50-129V

The Schneider Electric (Square D) LA4KE1FC Suppressor Module which protects HVAC system circuits from voltage spikes. This part operates between 50-129V with an LED status indicator and supports 5 high suppression events. The suppressor module overvoltage absorption from inductive loads to protect HVAC system relay and contactor coils. This operates in air handlers and rooftop units and control panels system reliability and increase equipment lifetime. The small size enables direct connection to relays or on. The LED indicator quick diagnostics which leads to shorter times and better system safety along with improved efficiency.