HIMEL HDM3L-125F/3P 50A Thermal Magnetic Circuit Breaker, with 0.4/0.5/1 second, 1/3/5 second delay

HIMEL HDM3L-125F/3P 50A High-Performance Thermal-Magnetic Circuit Breaker with adjustable delay (0.4/0.5/1s), designed for reliable circuit protection, overload, and short-circuit safety in industrial and commercial electrical systems.