SCK NTC limiters protect mains inputs against inrush currents on start-up and polymer PTC fuses protect low-voltage circuits against short-circuit. MOVs and GDTs protect circuits against over-voltage, PEPI bimetal protectors offer auto-reset thermal control and NEC Sefuse one-shot thermal fuses provide ultimate circuit protection.
Lighting Controls Protection
ATC Semitec now offers the widest range of protection devices for lighting circuit protection. PTC thermistors suitable for over-current, time-delay and SMD versions for cost-effective over-temperature applications. CRDs offer a constant current source for LED circuits.