Adjustable overload range for motor branch protection
The J7MN126E3 is a DIN rail mount motor starter from Omron, with an adjustable trip range of 4.5-6.3 A — set it to the motor full-load current on the nameplate, not the breaker's max rating. It sits in the Motor Starters category, meaning it combines overload protection and switching in one package for small motor circuits — conveyors, pumps, fans in control panels.