JEGS push pull disconnect switch kits meet NHRA requirements for an external battery master disconnect switch. Kits include the switch, switch mounting bracket, push pull rod assembly, ergonomic t-handle and push off decal for easy identification. The kit versions are available with two different switch combinations for your individual requirements; one includes a 300A continuous 2000A momentary switch compatible with 12-16V systems or a 125A continuous 250A momentary switch compatible with 12V systems.