The Square D KAL261251616 125 amp 2 pole 600V KAL26125 undervoltage 125A w/Aux cont is an industrial replacement part from Square D. It fills a specific mechanical or electrical role within the system it's installed in. Key specifications noted on this listing include 125 Amp, 125A, 2 Pole. It is commonly in OEM equipment and MRO (maintenance, repair, and operations) use.
