HIMEL HDM3L-125F/4P(B) Thermal Magnetic Key, 100A, with 0.4/0.5/1 sec delay, and 1/3/5 options.

HIMEL HDM3L-125F/4P(B) High Performance Thermal Magnetic Circuit Breaker, rated at 100A, with adjustable trip delay settings (1/3/5) for reliable circuit protection, energy efficiency, and enhanced electrical safety in industrial and commercial facilities.