Although there is some brand-specific information, one reference for submersible water pumps is
www.franklin-electric.com/Manual/contents.html Lightning hits can be gruesome and merciless to a lot of electrical gear. There are usually a lot of variables in the degree of damage a hit causes. Good luck.
Examples of general info on lightning-protection components…
www.comm-omni.com/ www.geindustrial.com/products/brochures/9l10f.pdf
